Tweaked documentation in preparation for release of version 4.3.3.
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Anthony Tuininga
parent
ea89e39983
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ed13b8314d
27
HISTORY.txt
27
HISTORY.txt
@ -1,3 +1,30 @@
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Changes from 4.3.2 to 4.3.3
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1) Added method ping() on connections which can be used to test whether or not
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a connection is still active (available in Oracle 10g R2).
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2) Added method cx_Oracle.clientversion() which returns a 5-tuple giving the
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version of the client that is in use (available in Oracle 10g R2).
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3) Added methods startup() and shutdown() on connections which can be used to
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startup and shutdown databases (available in Oracle 10g R2).
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4) Added support for Oracle 11g.
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5) Added samples directory which contains a handful of scripts containing
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sample code for more advanced techniques. More will follow in future
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releases.
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6) Prevent error "ORA-24333: zero iteration count" when calling executemany()
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with zero rows as requested by Andreas Mock.
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7) Added methods __enter__() and __exit__() on connections to support using
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connections as context managers in Python 2.5 and higher. The context
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managed is the transaction state. Upon exit the transaction is either
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rolled back or committed depending on whether an exception took place or
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not.
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8) Make the search for the lib32 and lib64 directories automatic for all
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platforms.
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9) Tweak the setup configuration script to include all of the metadata and
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allow for building the module within another setup configuration script
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10) Include the Oracle version in addition to the Python version in the build
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directories that are created and in the names of the binary packages that
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are created.
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11) Remove unnecessary dependency on win32api to build module on Windows.
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Changes from 4.3.1 to 4.3.2
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Changes from 4.3.1 to 4.3.2
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1) Added methods open(), close(), isopen() and getchunksize() in order to
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1) Added methods open(), close(), isopen() and getchunksize() in order to
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improve performance of reading/writing LOB values in chunks.
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improve performance of reading/writing LOB values in chunks.
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12
LICENSE.txt
12
LICENSE.txt
@ -14,15 +14,15 @@ modification, are permitted provided that the following conditions are met:
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notice, this list of conditions, and the following disclaimer in the
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notice, this list of conditions, and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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documentation and/or other materials provided with the distribution.
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|
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3. Neither the name of Colt Engineering nor the names of its contributors
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3. Neither the names of the copyright holders nor the names of any
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may be used to endorse or promote products derived from this software
|
contributors may be used to endorse or promote products derived from
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without specific prior written permission.
|
this software without specific prior written permission.
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|
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DISCLAIMER:
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DISCLAIMER:
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THIS SOFTWARE IS PROVIDED BY COLT ENGINEERING AND CONTRIBUTORS *AS IS*
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS *AS IS*
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
|
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
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PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL COLT ENGINEERING
|
PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS
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OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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@ -32,3 +32,5 @@ OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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SUCH DAMAGE.
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SUCH DAMAGE.
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|
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Computronix® is a registered trademark of Computronix (Canada) Ltd.
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@ -1,4 +1,4 @@
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python /u01/svn/python/trunk/Doc/tools/mkhowto \
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python /u01/svn/python/release25-maint/Doc/tools/mkhowto \
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--html --dir ../html cx_Oracle.tex
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--html --dir ../html cx_Oracle.tex
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rm -rf ../html/WARNINGS
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rm -rf ../html/WARNINGS
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rm -f ../html/index.dat
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rm -f ../html/index.dat
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@ -47,7 +47,7 @@ information on the Python database API specification.
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\end{funcdesc}
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\end{funcdesc}
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\begin{funcdesc}{clientversion}{}
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\begin{funcdesc}{clientversion}{}
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Return the version of the client library being used as a 5 tuple. The five
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Return the version of the client library being used as a 5-tuple. The five
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values are the major version, minor version, update number, patch number
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values are the major version, minor version, update number, patch number
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and port update number.
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and port update number.
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@ -149,7 +149,7 @@ information on the Python database API specification.
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Python time module for details).
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Python time module for details).
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\end{funcdesc}
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\end{funcdesc}
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\section{Constants}
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\section{Constants}\label{constants}
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\begin{datadesc}{apilevel}
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\begin{datadesc}{apilevel}
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String constant stating the supported DB API level. Currently '2.0'.
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String constant stating the supported DB API level. Currently '2.0'.
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@ -208,7 +208,8 @@ information on the Python database API specification.
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This constant is used in database shutdown to indicate that the instance can
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This constant is used in database shutdown to indicate that the instance can
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be truly halted. This should only be done after the database has been shut
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be truly halted. This should only be done after the database has been shut
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down in one of the other modes (except abort) and the database has been
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down in one of the other modes (except abort) and the database has been
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closed and dismounted using the appropriate SQL commands.
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closed and dismounted using the appropriate SQL commands. See the method
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shutdown() in the section on connections (\ref{connobj}).
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\strong{NOTE:} This attribute is an extension to the DB API definition.
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\strong{NOTE:} This attribute is an extension to the DB API definition.
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\end{datadesc}
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\end{datadesc}
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@ -440,7 +441,7 @@ information on the Python database API specification.
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\strong{NOTE:} This attribute is an extension to the DB API definition.
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\strong{NOTE:} This attribute is an extension to the DB API definition.
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\end{datadesc}
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\end{datadesc}
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\section{Exceptions}
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\section{Exceptions}\label{exceptions}
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\begin{datadesc}{Warning}
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\begin{datadesc}{Warning}
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Exception raised for important warnings and defined by the DB API but not
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Exception raised for important warnings and defined by the DB API but not
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@ -498,6 +499,21 @@ information on the Python database API specification.
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\strong{NOTE}: Any outstanding changes will be rolled back when the connection
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\strong{NOTE}: Any outstanding changes will be rolled back when the connection
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object is destroyed or closed.
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object is destroyed or closed.
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\begin{funcdesc}{__enter__}{}
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The entry point for the connection as a context manager, a feature available
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in Python 2.5 and higher. It returns itself.
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\strong{NOTE:} This method is an extension to the DB API definition.
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\end{funcdesc}
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\begin{funcdesc}{__exit__}{}
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The exit point for the connection as a context manager, a feature available
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in Python 2.5 and higher. In the event of an exception, the transaction is
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rolled back; otherwise, the transaction is committed.
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\strong{NOTE:} This method is an extension to the DB API definition.
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\end{funcdesc}
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\begin{datadesc}{action}
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\begin{datadesc}{action}
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This write-only attribute sets the action column in the v\$session table and
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This write-only attribute sets the action column in the v\$session table and
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is only available in Oracle 10g.
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is only available in Oracle 10g.
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@ -1,4 +1,4 @@
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\chapter{License}
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\chapter{License}\label{license}
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\centerline{\strong{LICENSE AGREEMENT FOR CX\_ORACLE \version}}
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\centerline{\strong{LICENSE AGREEMENT FOR CX\_ORACLE \version}}
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|
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@ -21,16 +21,16 @@ modification, are permitted provided that the following conditions are met:
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documentation and/or other materials provided with the distribution.
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documentation and/or other materials provided with the distribution.
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|
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\item
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\item
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Neither the name of Colt Engineering nor the names of its contributors may
|
Neither the names of the copyright holders nor the names of any
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be used to endorse or promote products derived from this software
|
contributors may be used to endorse or promote products derived from this
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without specific prior written permission.
|
software without specific prior written permission.
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\end{enumerate}
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\end{enumerate}
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|
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DISCLAIMER:
|
DISCLAIMER:
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THIS SOFTWARE IS PROVIDED BY COLT ENGINEERING AND CONTRIBUTORS *AS IS*
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS *AS IS*
|
||||||
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
|
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
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||||||
PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL COLT ENGINEERING
|
PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS
|
||||||
OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||||
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
|
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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@ -40,3 +40,5 @@ OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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|||||||
OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
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SUCH DAMAGE.
|
SUCH DAMAGE.
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|
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|
Computronix (R) is a registered trademark of Computronix (Canada) Ltd.
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|
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@ -6,7 +6,7 @@
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<link rel='contents' href='contents.html' title="Contents" />
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<link rel='contents' href='contents.html' title="Contents" />
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<link rel='last' href='about.html' title='About this document...' />
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<link rel='last' href='about.html' title='About this document...' />
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<link rel='help' href='about.html' title='About this document...' />
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<link rel='help' href='about.html' title='About this document...' />
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<link rel="prev" href="node12.html" />
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<link rel="prev" href="license.html" />
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<link rel="parent" href="cx_Oracle.html" />
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<link rel="parent" href="cx_Oracle.html" />
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<meta name='aesop' content='information' />
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<meta name='aesop' content='information' />
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@ -18,7 +18,7 @@
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<table align="center" width="100%" cellpadding="0" cellspacing="2">
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<table align="center" width="100%" cellpadding="0" cellspacing="2">
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<tr>
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<tr>
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<td class='online-navigation'><a rel="prev" title="8. License"
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<td class='online-navigation'><a rel="prev" title="8. License"
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href="node12.html"><img src='previous.png'
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href="license.html"><img src='previous.png'
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border='0' height='32' alt='Previous Page' width='32' /></a></td>
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border='0' height='32' alt='Previous Page' width='32' /></a></td>
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<td class='online-navigation'><a rel="parent" title="cx_Oracle"
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<td class='online-navigation'><a rel="parent" title="cx_Oracle"
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href="cx_Oracle.html"><img src='up.png'
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href="cx_Oracle.html"><img src='up.png'
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@ -36,7 +36,7 @@
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</tr></table>
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</tr></table>
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<div class='online-navigation'>
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<div class='online-navigation'>
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<b class="navlabel">Previous:</b>
|
<b class="navlabel">Previous:</b>
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<a class="sectref" rel="prev" href="node12.html">8. License</a>
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<a class="sectref" rel="prev" href="license.html">8. License</a>
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<b class="navlabel">Up:</b>
|
<b class="navlabel">Up:</b>
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<a class="sectref" rel="parent" href="cx_Oracle.html">cx_Oracle</a>
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<a class="sectref" rel="parent" href="cx_Oracle.html">cx_Oracle</a>
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</div>
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</div>
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@ -48,7 +48,7 @@
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About this document ...</a>
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About this document ...</a>
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</h1>
|
</h1>
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<strong>cx_Oracle</strong>,
|
<strong>cx_Oracle</strong>,
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April 18, 2007, Release 4.3.1
|
October 1, 2007, Release HEAD
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<p> This document was generated using the <a
|
<p> This document was generated using the <a
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href="http://saftsack.fs.uni-bayreuth.de/~latex2ht/">
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href="http://saftsack.fs.uni-bayreuth.de/~latex2ht/">
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<strong>LaTeX</strong>2<tt>HTML</tt></a> translator.
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<strong>LaTeX</strong>2<tt>HTML</tt></a> translator.
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@ -80,7 +80,7 @@ April 18, 2007, Release 4.3.1
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<table align="center" width="100%" cellpadding="0" cellspacing="2">
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<table align="center" width="100%" cellpadding="0" cellspacing="2">
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<tr>
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<tr>
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<td class='online-navigation'><a rel="prev" title="8. License"
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<td class='online-navigation'><a rel="prev" title="8. License"
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href="node12.html"><img src='previous.png'
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href="license.html"><img src='previous.png'
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border='0' height='32' alt='Previous Page' width='32' /></a></td>
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border='0' height='32' alt='Previous Page' width='32' /></a></td>
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<td class='online-navigation'><a rel="parent" title="cx_Oracle"
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<td class='online-navigation'><a rel="parent" title="cx_Oracle"
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href="cx_Oracle.html"><img src='up.png'
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href="cx_Oracle.html"><img src='up.png'
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@ -98,13 +98,13 @@ April 18, 2007, Release 4.3.1
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</tr></table>
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</tr></table>
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<div class='online-navigation'>
|
<div class='online-navigation'>
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||||||
<b class="navlabel">Previous:</b>
|
<b class="navlabel">Previous:</b>
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||||||
<a class="sectref" rel="prev" href="node12.html">8. License</a>
|
<a class="sectref" rel="prev" href="license.html">8. License</a>
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||||||
<b class="navlabel">Up:</b>
|
<b class="navlabel">Up:</b>
|
||||||
<a class="sectref" rel="parent" href="cx_Oracle.html">cx_Oracle</a>
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<a class="sectref" rel="parent" href="cx_Oracle.html">cx_Oracle</a>
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</div>
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</div>
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</div>
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</div>
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<hr />
|
<hr />
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<span class="release-info">Release 4.3.1, documentation updated on April 18, 2007.</span>
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<span class="release-info">Release HEAD, documentation updated on October 1, 2007.</span>
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</div>
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</div>
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<!--End of Navigation Panel-->
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<!--End of Navigation Panel-->
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@ -20,7 +20,7 @@
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<table align="center" width="100%" cellpadding="0" cellspacing="2">
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<table align="center" width="100%" cellpadding="0" cellspacing="2">
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||||||
<tr>
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<tr>
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<td class='online-navigation'><a rel="prev" title="1.2 Exceptions"
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<td class='online-navigation'><a rel="prev" title="1.2 Exceptions"
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href="node5.html"><img src='previous.png'
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href="exceptions.html"><img src='previous.png'
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border='0' height='32' alt='Previous Page' width='32' /></a></td>
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border='0' height='32' alt='Previous Page' width='32' /></a></td>
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<td class='online-navigation'><a rel="parent" title="cx_Oracle"
|
<td class='online-navigation'><a rel="parent" title="cx_Oracle"
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href="cx_Oracle.html"><img src='up.png'
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href="cx_Oracle.html"><img src='up.png'
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@ -39,7 +39,7 @@
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</tr></table>
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</tr></table>
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<div class='online-navigation'>
|
<div class='online-navigation'>
|
||||||
<b class="navlabel">Previous:</b>
|
<b class="navlabel">Previous:</b>
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||||||
<a class="sectref" rel="prev" href="node5.html">1.2 Exceptions</a>
|
<a class="sectref" rel="prev" href="exceptions.html">1.2 Exceptions</a>
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<b class="navlabel">Up:</b>
|
<b class="navlabel">Up:</b>
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<a class="sectref" rel="parent" href="cx_Oracle.html">cx_Oracle</a>
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<a class="sectref" rel="parent" href="cx_Oracle.html">cx_Oracle</a>
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||||||
<b class="navlabel">Next:</b>
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<b class="navlabel">Next:</b>
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@ -59,7 +59,32 @@
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object is destroyed or closed.
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object is destroyed or closed.
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<p>
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<p>
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<dl><dt><b><tt id='l2h-58' xml:id='l2h-58'>action</tt></b></dt>
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<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
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<td><nobr><b><tt id='l2h-66' xml:id='l2h-66' class="function">__enter__</tt></b>(</nobr></td>
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<td><var></var>)</td></tr></table></dt>
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<dd>
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The entry point for the connection as a context manager, a feature available
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in Python 2.5 and higher. It returns itself.
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<p>
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<strong>NOTE:</strong> This method is an extension to the DB API definition.
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</dl>
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<p>
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<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
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<td><nobr><b><tt id='l2h-67' xml:id='l2h-67' class="function">__exit__</tt></b>(</nobr></td>
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<td><var></var>)</td></tr></table></dt>
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<dd>
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The exit point for the connection as a context manager, a feature available
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in Python 2.5 and higher. In the event of an exception, the transaction is
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rolled back; otherwise, the transaction is committed.
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<p>
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<strong>NOTE:</strong> This method is an extension to the DB API definition.
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</dl>
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<p>
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<dl><dt><b><tt id='l2h-68' xml:id='l2h-68'>action</tt></b></dt>
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<dd>
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<dd>
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This write-only attribute sets the action column in the v$session table and
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This write-only attribute sets the action column in the v$session table and
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is only available in Oracle 10g.
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is only available in Oracle 10g.
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@ -68,9 +93,18 @@ object is destroyed or closed.
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<strong>NOTE:</strong> This attribute is an extension to the DB API definition.
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<strong>NOTE:</strong> This attribute is an extension to the DB API definition.
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</dd></dl>
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</dd></dl>
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<p>
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<dl><dt><b><tt id='l2h-69' xml:id='l2h-69'>autocommit</tt></b></dt>
|
||||||
|
<dd>
|
||||||
|
This read-write attribute determines whether autocommit mode is on or off.
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<strong>NOTE:</strong> This attribute is an extension to the DB API definition.
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-59' xml:id='l2h-59' class="function">begin</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-70' xml:id='l2h-70' class="function">begin</tt></b>(</nobr></td>
|
||||||
<td><var></var>)</td></tr></table></dt>
|
<td><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
<dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
@ -93,7 +127,7 @@ Note that in order to make use of global (distributed) transactions, the
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-61' xml:id='l2h-61' class="function">cancel</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-72' xml:id='l2h-72' class="function">cancel</tt></b>(</nobr></td>
|
||||||
<td><var></var>)</td></tr></table></dt>
|
<td><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Cancel a long-running transaction. This is only effective on non-Windows
|
Cancel a long-running transaction. This is only effective on non-Windows
|
||||||
@ -101,7 +135,7 @@ Note that in order to make use of global (distributed) transactions, the
|
|||||||
</dl>
|
</dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-62' xml:id='l2h-62'>clientinfo</tt></b></dt>
|
<dl><dt><b><tt id='l2h-73' xml:id='l2h-73'>clientinfo</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This write-only attribute sets the client_info column in the v$session table
|
This write-only attribute sets the client_info column in the v$session table
|
||||||
and is only available in Oracle 10g.
|
and is only available in Oracle 10g.
|
||||||
@ -112,7 +146,7 @@ Note that in order to make use of global (distributed) transactions, the
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-63' xml:id='l2h-63' class="function">close</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-74' xml:id='l2h-74' class="function">close</tt></b>(</nobr></td>
|
||||||
<td><var></var>)</td></tr></table></dt>
|
<td><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Close the connection now, rather than whenever __del__ is called. The
|
Close the connection now, rather than whenever __del__ is called. The
|
||||||
@ -123,7 +157,7 @@ Note that in order to make use of global (distributed) transactions, the
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-64' xml:id='l2h-64' class="function">commit</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-75' xml:id='l2h-75' class="function">commit</tt></b>(</nobr></td>
|
||||||
<td><var></var>)</td></tr></table></dt>
|
<td><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Commit any pending transactions to the database.
|
Commit any pending transactions to the database.
|
||||||
@ -131,14 +165,14 @@ Note that in order to make use of global (distributed) transactions, the
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-65' xml:id='l2h-65' class="function">cursor</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-76' xml:id='l2h-76' class="function">cursor</tt></b>(</nobr></td>
|
||||||
<td><var></var>)</td></tr></table></dt>
|
<td><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Return a new Cursor object (<a href="cursorobj.html#cursorobj">3</a>) using the connection.
|
Return a new Cursor object (<a href="cursorobj.html#cursorobj">3</a>) using the connection.
|
||||||
</dl>
|
</dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-66' xml:id='l2h-66'>dsn</tt></b></dt>
|
<dl><dt><b><tt id='l2h-77' xml:id='l2h-77'>dsn</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the TNS entry of the database to which a
|
This read-only attribute returns the TNS entry of the database to which a
|
||||||
connection has been established.
|
connection has been established.
|
||||||
@ -148,7 +182,7 @@ Note that in order to make use of global (distributed) transactions, the
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-67' xml:id='l2h-67'>encoding</tt></b></dt>
|
<dl><dt><b><tt id='l2h-78' xml:id='l2h-78'>encoding</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the IANA character set name of the character
|
This read-only attribute returns the IANA character set name of the character
|
||||||
set in use by the Oracle client.
|
set in use by the Oracle client.
|
||||||
@ -158,7 +192,7 @@ Note that in order to make use of global (distributed) transactions, the
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-68' xml:id='l2h-68'>maxBytesPerCharacter</tt></b></dt>
|
<dl><dt><b><tt id='l2h-79' xml:id='l2h-79'>maxBytesPerCharacter</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the maximum number of bytes each character
|
This read-only attribute returns the maximum number of bytes each character
|
||||||
can use for the client character set.
|
can use for the client character set.
|
||||||
@ -168,7 +202,7 @@ Note that in order to make use of global (distributed) transactions, the
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-69' xml:id='l2h-69'>module</tt></b></dt>
|
<dl><dt><b><tt id='l2h-80' xml:id='l2h-80'>module</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This write-only attribute sets the module column in the v$session table and
|
This write-only attribute sets the module column in the v$session table and
|
||||||
is only available in Oracle 10g.
|
is only available in Oracle 10g.
|
||||||
@ -178,7 +212,7 @@ Note that in order to make use of global (distributed) transactions, the
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-70' xml:id='l2h-70'>nencoding</tt></b></dt>
|
<dl><dt><b><tt id='l2h-81' xml:id='l2h-81'>nencoding</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the IANA character set name of the national
|
This read-only attribute returns the IANA character set name of the national
|
||||||
character set in use by the Oracle client.
|
character set in use by the Oracle client.
|
||||||
@ -188,7 +222,7 @@ Note that in order to make use of global (distributed) transactions, the
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-71' xml:id='l2h-71'>password</tt></b></dt>
|
<dl><dt><b><tt id='l2h-82' xml:id='l2h-82'>password</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the password of the user which established
|
This read-only attribute returns the password of the user which established
|
||||||
the connection to the database.
|
the connection to the database.
|
||||||
@ -199,7 +233,19 @@ Note that in order to make use of global (distributed) transactions, the
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-72' xml:id='l2h-72' class="function">prepare</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-83' xml:id='l2h-83' class="function">ping</tt></b>(</nobr></td>
|
||||||
|
<td><var></var>)</td></tr></table></dt>
|
||||||
|
<dd>
|
||||||
|
Ping the server which can be used to test if the connection is still active.
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<strong>NOTE:</strong> This method is an extension to the DB API definition and is
|
||||||
|
only available in Oracle 10g R2 and higher.
|
||||||
|
</dl>
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
|
<td><nobr><b><tt id='l2h-84' xml:id='l2h-84' class="function">prepare</tt></b>(</nobr></td>
|
||||||
<td><var></var>)</td></tr></table></dt>
|
<td><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Prepare the distributed (global) transaction for commit.
|
Prepare the distributed (global) transaction for commit.
|
||||||
@ -210,7 +256,7 @@ Note that in order to make use of global (distributed) transactions, the
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-73' xml:id='l2h-73' class="function">register</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-85' xml:id='l2h-85' class="function">register</tt></b>(</nobr></td>
|
||||||
<td><var><var>code</var>, <var>when</var>, <var>function</var></var>)</td></tr></table></dt>
|
<td><var><var>code</var>, <var>when</var>, <var>function</var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Register the function as an OCI callback. The code is one of the function
|
Register the function as an OCI callback. The code is one of the function
|
||||||
@ -230,14 +276,59 @@ Note that in order to make use of global (distributed) transactions, the
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-74' xml:id='l2h-74' class="function">rollback</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-86' xml:id='l2h-86' class="function">rollback</tt></b>(</nobr></td>
|
||||||
<td><var></var>)</td></tr></table></dt>
|
<td><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Rollback any pending transactions.
|
Rollback any pending transactions.
|
||||||
</dl>
|
</dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-75' xml:id='l2h-75'>tnsentry</tt></b></dt>
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
|
<td><nobr><b><tt id='l2h-87' xml:id='l2h-87' class="function">shutdown</tt></b>(</nobr></td>
|
||||||
|
<td><var></var><big>[</big><var><var>mode</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
||||||
|
<dd>
|
||||||
|
Shutdown the database. In order to do this the connection must connected as
|
||||||
|
SYSDBA or SYSOPER. First shutdown using one of the DBSHUTDOWN constants
|
||||||
|
defined in the constants (<a href="constants.html#constants">1.1</a>) section. Next issue the SQL
|
||||||
|
statements required to close the database ("alter database close normal")
|
||||||
|
and dismount the database ("alter database dismount") followed by a second
|
||||||
|
call to this method with the DBSHUTDOWN_FINAL mode.
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<strong>NOTE:</strong> This method is an extension to the DB API definition and is
|
||||||
|
only available in Oracle 10g R2 and higher.
|
||||||
|
</dl>
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
|
<td><nobr><b><tt id='l2h-88' xml:id='l2h-88' class="function">startup</tt></b>(</nobr></td>
|
||||||
|
<td><var><var>force=False</var>, <var>restrict=False</var></var>)</td></tr></table></dt>
|
||||||
|
<dd>
|
||||||
|
Startup the database. This is equivalent to the SQL*Plus command
|
||||||
|
"startup nomount". The connection must be connected as SYSDBA or SYSOPER with
|
||||||
|
the PRELIM_AUTH option specified for this to work. Once this method has
|
||||||
|
completed, connect again without the PRELIM_AUTH option and issue the
|
||||||
|
statements required to mount ("alter database mount") and open ("alter
|
||||||
|
database open") the database.
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<strong>NOTE:</strong> This method is an extension to the DB API definition and is
|
||||||
|
only available in Oracle 10g R2 and higher.
|
||||||
|
</dl>
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<dl><dt><b><tt id='l2h-89' xml:id='l2h-89'>stmtcachesize</tt></b></dt>
|
||||||
|
<dd>
|
||||||
|
This read-write attribute specifies the size of the statement cache. This
|
||||||
|
value can make a significant difference in performance (up to 100x) if you
|
||||||
|
have a small number of statements that you execute repeatedly.
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<strong>NOTE:</strong> This attribute is an extension to the DB API definition.
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<dl><dt><b><tt id='l2h-90' xml:id='l2h-90'>tnsentry</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the TNS entry of the database to which a
|
This read-only attribute returns the TNS entry of the database to which a
|
||||||
connection has been established.
|
connection has been established.
|
||||||
@ -248,7 +339,7 @@ Note that in order to make use of global (distributed) transactions, the
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-76' xml:id='l2h-76' class="function">unregister</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-91' xml:id='l2h-91' class="function">unregister</tt></b>(</nobr></td>
|
||||||
<td><var><var>code</var>, <var>when</var></var>)</td></tr></table></dt>
|
<td><var><var>code</var>, <var>when</var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Unregister the function as an OCI callback. The code is one of the function
|
Unregister the function as an OCI callback. The code is one of the function
|
||||||
@ -261,7 +352,7 @@ Note that in order to make use of global (distributed) transactions, the
|
|||||||
</dl>
|
</dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-77' xml:id='l2h-77'>username</tt></b></dt>
|
<dl><dt><b><tt id='l2h-92' xml:id='l2h-92'>username</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the name of the user which established the
|
This read-only attribute returns the name of the user which established the
|
||||||
connection to the database.
|
connection to the database.
|
||||||
@ -271,7 +362,7 @@ Note that in order to make use of global (distributed) transactions, the
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-78' xml:id='l2h-78'>version</tt></b></dt>
|
<dl><dt><b><tt id='l2h-93' xml:id='l2h-93'>version</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the version of the database to which a
|
This read-only attribute returns the version of the database to which a
|
||||||
connection has been established.
|
connection has been established.
|
||||||
@ -288,7 +379,7 @@ Note that in order to make use of global (distributed) transactions, the
|
|||||||
<table align="center" width="100%" cellpadding="0" cellspacing="2">
|
<table align="center" width="100%" cellpadding="0" cellspacing="2">
|
||||||
<tr>
|
<tr>
|
||||||
<td class='online-navigation'><a rel="prev" title="1.2 Exceptions"
|
<td class='online-navigation'><a rel="prev" title="1.2 Exceptions"
|
||||||
href="node5.html"><img src='previous.png'
|
href="exceptions.html"><img src='previous.png'
|
||||||
border='0' height='32' alt='Previous Page' width='32' /></a></td>
|
border='0' height='32' alt='Previous Page' width='32' /></a></td>
|
||||||
<td class='online-navigation'><a rel="parent" title="cx_Oracle"
|
<td class='online-navigation'><a rel="parent" title="cx_Oracle"
|
||||||
href="cx_Oracle.html"><img src='up.png'
|
href="cx_Oracle.html"><img src='up.png'
|
||||||
@ -307,7 +398,7 @@ Note that in order to make use of global (distributed) transactions, the
|
|||||||
</tr></table>
|
</tr></table>
|
||||||
<div class='online-navigation'>
|
<div class='online-navigation'>
|
||||||
<b class="navlabel">Previous:</b>
|
<b class="navlabel">Previous:</b>
|
||||||
<a class="sectref" rel="prev" href="node5.html">1.2 Exceptions</a>
|
<a class="sectref" rel="prev" href="exceptions.html">1.2 Exceptions</a>
|
||||||
<b class="navlabel">Up:</b>
|
<b class="navlabel">Up:</b>
|
||||||
<a class="sectref" rel="parent" href="cx_Oracle.html">cx_Oracle</a>
|
<a class="sectref" rel="parent" href="cx_Oracle.html">cx_Oracle</a>
|
||||||
<b class="navlabel">Next:</b>
|
<b class="navlabel">Next:</b>
|
||||||
@ -315,7 +406,7 @@ Note that in order to make use of global (distributed) transactions, the
|
|||||||
</div>
|
</div>
|
||||||
</div>
|
</div>
|
||||||
<hr />
|
<hr />
|
||||||
<span class="release-info">Release 4.3.1, documentation updated on April 18, 2007.</span>
|
<span class="release-info">Release HEAD, documentation updated on October 1, 2007.</span>
|
||||||
</div>
|
</div>
|
||||||
<!--End of Navigation Panel-->
|
<!--End of Navigation Panel-->
|
||||||
|
|
||||||
|
|||||||
@ -6,10 +6,10 @@
|
|||||||
<link rel='contents' href='contents.html' title="Contents" />
|
<link rel='contents' href='contents.html' title="Contents" />
|
||||||
<link rel='last' href='about.html' title='About this document...' />
|
<link rel='last' href='about.html' title='About this document...' />
|
||||||
<link rel='help' href='about.html' title='About this document...' />
|
<link rel='help' href='about.html' title='About this document...' />
|
||||||
<link rel="next" href="node5.html" />
|
<link rel="next" href="exceptions.html" />
|
||||||
<link rel="prev" href="module.html" />
|
<link rel="prev" href="module.html" />
|
||||||
<link rel="parent" href="module.html" />
|
<link rel="parent" href="module.html" />
|
||||||
<link rel="next" href="node5.html" />
|
<link rel="next" href="exceptions.html" />
|
||||||
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
||||||
<meta name='aesop' content='information' />
|
<meta name='aesop' content='information' />
|
||||||
<title>1.1 Constants</title>
|
<title>1.1 Constants</title>
|
||||||
@ -26,7 +26,7 @@
|
|||||||
href="module.html"><img src='up.png'
|
href="module.html"><img src='up.png'
|
||||||
border='0' height='32' alt='Up one Level' width='32' /></a></td>
|
border='0' height='32' alt='Up one Level' width='32' /></a></td>
|
||||||
<td class='online-navigation'><a rel="next" title="1.2 Exceptions"
|
<td class='online-navigation'><a rel="next" title="1.2 Exceptions"
|
||||||
href="node5.html"><img src='next.png'
|
href="exceptions.html"><img src='next.png'
|
||||||
border='0' height='32' alt='Next Page' width='32' /></a></td>
|
border='0' height='32' alt='Next Page' width='32' /></a></td>
|
||||||
<td align="center" width="100%">cx_Oracle</td>
|
<td align="center" width="100%">cx_Oracle</td>
|
||||||
<td class='online-navigation'><a rel="contents" title="Table of Contents"
|
<td class='online-navigation'><a rel="contents" title="Table of Contents"
|
||||||
@ -43,24 +43,25 @@
|
|||||||
<b class="navlabel">Up:</b>
|
<b class="navlabel">Up:</b>
|
||||||
<a class="sectref" rel="parent" href="module.html">1. Module Interface</a>
|
<a class="sectref" rel="parent" href="module.html">1. Module Interface</a>
|
||||||
<b class="navlabel">Next:</b>
|
<b class="navlabel">Next:</b>
|
||||||
<a class="sectref" rel="next" href="node5.html">1.2 Exceptions</a>
|
<a class="sectref" rel="next" href="exceptions.html">1.2 Exceptions</a>
|
||||||
</div>
|
</div>
|
||||||
<hr /></div>
|
<hr /></div>
|
||||||
</div>
|
</div>
|
||||||
<!--End of Navigation Panel-->
|
<!--End of Navigation Panel-->
|
||||||
|
|
||||||
<h1><a name="SECTION003100000000000000000">
|
<h1><a name="SECTION003100000000000000000"></a><a name="constants"></a>
|
||||||
1.1 Constants</a>
|
<br>
|
||||||
|
1.1 Constants
|
||||||
</h1>
|
</h1>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-13' xml:id='l2h-13'>apilevel</tt></b></dt>
|
<dl><dt><b><tt id='l2h-14' xml:id='l2h-14'>apilevel</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
String constant stating the supported DB API level. Currently '2.0'.
|
String constant stating the supported DB API level. Currently '2.0'.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-14' xml:id='l2h-14'>buildtime</tt></b></dt>
|
<dl><dt><b><tt id='l2h-15' xml:id='l2h-15'>buildtime</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
String constant stating the time when the binary was built.
|
String constant stating the time when the binary was built.
|
||||||
|
|
||||||
@ -69,14 +70,14 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-15' xml:id='l2h-15'>BINARY</tt></b></dt>
|
<dl><dt><b><tt id='l2h-16' xml:id='l2h-16'>BINARY</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This type object is used to describe columns in a database that are binary
|
This type object is used to describe columns in a database that are binary
|
||||||
(in Oracle this is RAW columns).
|
(in Oracle this is RAW columns).
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-16' xml:id='l2h-16'>BFILE</tt></b></dt>
|
<dl><dt><b><tt id='l2h-17' xml:id='l2h-17'>BFILE</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This type object is used to describe columns in a database that are BFILEs.
|
This type object is used to describe columns in a database that are BFILEs.
|
||||||
|
|
||||||
@ -85,7 +86,7 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-17' xml:id='l2h-17'>BLOB</tt></b></dt>
|
<dl><dt><b><tt id='l2h-18' xml:id='l2h-18'>BLOB</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This type object is used to describe columns in a database that are BLOBs.
|
This type object is used to describe columns in a database that are BLOBs.
|
||||||
|
|
||||||
@ -94,7 +95,7 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-18' xml:id='l2h-18'>CLOB</tt></b></dt>
|
<dl><dt><b><tt id='l2h-19' xml:id='l2h-19'>CLOB</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This type object is used to describe columns in a database that are CLOBs.
|
This type object is used to describe columns in a database that are CLOBs.
|
||||||
|
|
||||||
@ -103,7 +104,7 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-19' xml:id='l2h-19'>CURSOR</tt></b></dt>
|
<dl><dt><b><tt id='l2h-20' xml:id='l2h-20'>CURSOR</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This type object is used to describe columns in a database that are cursors
|
This type object is used to describe columns in a database that are cursors
|
||||||
(in PL/SQL these are known as ref cursors).
|
(in PL/SQL these are known as ref cursors).
|
||||||
@ -113,13 +114,71 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-20' xml:id='l2h-20'>DATETIME</tt></b></dt>
|
<dl><dt><b><tt id='l2h-21' xml:id='l2h-21'>DATETIME</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This type object is used to describe columns in a database that are dates.
|
This type object is used to describe columns in a database that are dates.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-21' xml:id='l2h-21'>FIXED_CHAR</tt></b></dt>
|
<dl><dt><b><tt id='l2h-22' xml:id='l2h-22'>DBSHUTDOWN_ABORT</tt></b></dt>
|
||||||
|
<dd>
|
||||||
|
This constant is used in database shutdown to indicate that the program
|
||||||
|
should not wait for current calls to complete or for users to disconnect from
|
||||||
|
the database. Use only in unusual circumstances since database recovery may
|
||||||
|
be necessary upon next startup.
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<strong>NOTE:</strong> This attribute is an extension to the DB API definition.
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<dl><dt><b><tt id='l2h-23' xml:id='l2h-23'>DBSHUTDOWN_FINAL</tt></b></dt>
|
||||||
|
<dd>
|
||||||
|
This constant is used in database shutdown to indicate that the instance can
|
||||||
|
be truly halted. This should only be done after the database has been shut
|
||||||
|
down in one of the other modes (except abort) and the database has been
|
||||||
|
closed and dismounted using the appropriate SQL commands. See the method
|
||||||
|
shutdown() in the section on connections (<a href="connobj.html#connobj">2</a>).
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<strong>NOTE:</strong> This attribute is an extension to the DB API definition.
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<dl><dt><b><tt id='l2h-24' xml:id='l2h-24'>DBSHUTDOWN_IMMEDIATE</tt></b></dt>
|
||||||
|
<dd>
|
||||||
|
This constant is used in database shutdown to indicate that all uncommitted
|
||||||
|
transactions should be rolled back and any connected users should be
|
||||||
|
disconnected.
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<strong>NOTE:</strong> This attribute is an extension to the DB API definition.
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<dl><dt><b><tt id='l2h-25' xml:id='l2h-25'>DBSHUTDOWN_TRANSACTIONAL</tt></b></dt>
|
||||||
|
<dd>
|
||||||
|
This constant is used in database shutdown to indicate that further
|
||||||
|
connections should be prohibited and no new transactions should be allowed.
|
||||||
|
It then waits for active transactions to complete.
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<strong>NOTE:</strong> This attribute is an extension to the DB API definition.
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<dl><dt><b><tt id='l2h-26' xml:id='l2h-26'>DBSHUTDOWN_TRANSACTIONAL_LOCAL</tt></b></dt>
|
||||||
|
<dd>
|
||||||
|
This constant is used in database shutdown to indicate that further
|
||||||
|
connections should be prohibited and no new transactions should be allowed.
|
||||||
|
It then waits for only local active transactions to complete.
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<strong>NOTE:</strong> This attribute is an extension to the DB API definition.
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<dl><dt><b><tt id='l2h-27' xml:id='l2h-27'>FIXED_CHAR</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This type object is used to describe columns in a database that are fixed
|
This type object is used to describe columns in a database that are fixed
|
||||||
length strings (in Oracle this is CHAR columns); these behave differently
|
length strings (in Oracle this is CHAR columns); these behave differently
|
||||||
@ -131,7 +190,7 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-22' xml:id='l2h-22'>FNCODE_BINDBYNAME</tt></b></dt>
|
<dl><dt><b><tt id='l2h-28' xml:id='l2h-28'>FNCODE_BINDBYNAME</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This constant is used to register callbacks on the OCIBindByName() function
|
This constant is used to register callbacks on the OCIBindByName() function
|
||||||
of the OCI.
|
of the OCI.
|
||||||
@ -141,7 +200,7 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-23' xml:id='l2h-23'>FNCODE_BINDBYPOS</tt></b></dt>
|
<dl><dt><b><tt id='l2h-29' xml:id='l2h-29'>FNCODE_BINDBYPOS</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This constant is used to register callbacks on the OCIBindByPos() function
|
This constant is used to register callbacks on the OCIBindByPos() function
|
||||||
of the OCI.
|
of the OCI.
|
||||||
@ -151,7 +210,7 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-24' xml:id='l2h-24'>FNCODE_DEFINEBYPOS</tt></b></dt>
|
<dl><dt><b><tt id='l2h-30' xml:id='l2h-30'>FNCODE_DEFINEBYPOS</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This constant is used to register callbacks on the OCIDefineByPos() function
|
This constant is used to register callbacks on the OCIDefineByPos() function
|
||||||
of the OCI.
|
of the OCI.
|
||||||
@ -161,7 +220,7 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-25' xml:id='l2h-25'>FNCODE_STMTEXECUTE</tt></b></dt>
|
<dl><dt><b><tt id='l2h-31' xml:id='l2h-31'>FNCODE_STMTEXECUTE</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This constant is used to register callbacks on the OCIStmtExecute() function
|
This constant is used to register callbacks on the OCIStmtExecute() function
|
||||||
of the OCI.
|
of the OCI.
|
||||||
@ -171,7 +230,7 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-26' xml:id='l2h-26'>FNCODE_STMTFETCH</tt></b></dt>
|
<dl><dt><b><tt id='l2h-32' xml:id='l2h-32'>FNCODE_STMTFETCH</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This constant is used to register callbacks on the OCIStmtFetch() function
|
This constant is used to register callbacks on the OCIStmtFetch() function
|
||||||
of the OCI.
|
of the OCI.
|
||||||
@ -181,7 +240,7 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-27' xml:id='l2h-27'>FNCODE_STMTPREPARE</tt></b></dt>
|
<dl><dt><b><tt id='l2h-33' xml:id='l2h-33'>FNCODE_STMTPREPARE</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This constant is used to register callbacks on the OCIStmtPrepare() function
|
This constant is used to register callbacks on the OCIStmtPrepare() function
|
||||||
of the OCI.
|
of the OCI.
|
||||||
@ -191,7 +250,7 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-28' xml:id='l2h-28'>LOB</tt></b></dt>
|
<dl><dt><b><tt id='l2h-34' xml:id='l2h-34'>LOB</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This type object is the Python type of BLOB and CLOB data that is returned
|
This type object is the Python type of BLOB and CLOB data that is returned
|
||||||
from cursors.
|
from cursors.
|
||||||
@ -201,7 +260,7 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-29' xml:id='l2h-29'>LONG_BINARY</tt></b></dt>
|
<dl><dt><b><tt id='l2h-35' xml:id='l2h-35'>LONG_BINARY</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This type object is used to describe columns in a database that are long
|
This type object is used to describe columns in a database that are long
|
||||||
binary (in Oracle these are LONG RAW columns).
|
binary (in Oracle these are LONG RAW columns).
|
||||||
@ -211,7 +270,7 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-30' xml:id='l2h-30'>LONG_STRING</tt></b></dt>
|
<dl><dt><b><tt id='l2h-36' xml:id='l2h-36'>LONG_STRING</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This type object is used to describe columns in a database that are long
|
This type object is used to describe columns in a database that are long
|
||||||
strings (in Oracle these are LONG columns).
|
strings (in Oracle these are LONG columns).
|
||||||
@ -221,7 +280,17 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-31' xml:id='l2h-31'>NCLOB</tt></b></dt>
|
<dl><dt><b><tt id='l2h-37' xml:id='l2h-37'>NATIVE_FLOAT</tt></b></dt>
|
||||||
|
<dd>
|
||||||
|
This type object is used to describe columns in a database that are of type
|
||||||
|
binary_double or binary_float and is only available in Oracle 10g.
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<strong>NOTE:</strong> This attribute is an extension to the DB API definition.
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<dl><dt><b><tt id='l2h-38' xml:id='l2h-38'>NCLOB</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This type object is used to describe columns in a database that are NCLOBs.
|
This type object is used to describe columns in a database that are NCLOBs.
|
||||||
|
|
||||||
@ -230,13 +299,13 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-32' xml:id='l2h-32'>NUMBER</tt></b></dt>
|
<dl><dt><b><tt id='l2h-39' xml:id='l2h-39'>NUMBER</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This type object is used to describe columns in a database that are numbers.
|
This type object is used to describe columns in a database that are numbers.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-33' xml:id='l2h-33'>OBJECT</tt></b></dt>
|
<dl><dt><b><tt id='l2h-40' xml:id='l2h-40'>OBJECT</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This type object is used to describe columns in a database that are objects.
|
This type object is used to describe columns in a database that are objects.
|
||||||
|
|
||||||
@ -245,20 +314,30 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-34' xml:id='l2h-34'>paramstyle</tt></b></dt>
|
<dl><dt><b><tt id='l2h-41' xml:id='l2h-41'>paramstyle</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
String constant stating the type of parameter marker formatting expected by
|
String constant stating the type of parameter marker formatting expected by
|
||||||
the interface. Currently 'named' as in 'where name = :name'.
|
the interface. Currently 'named' as in 'where name = :name'.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-35' xml:id='l2h-35'>ROWID</tt></b></dt>
|
<dl><dt><b><tt id='l2h-42' xml:id='l2h-42'>ROWID</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This type object is used to describe the pseudo column "rowid".
|
This type object is used to describe the pseudo column "rowid".
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-36' xml:id='l2h-36'>SPOOL_ATTRVAL_FORCEGET</tt></b></dt>
|
<dl><dt><b><tt id='l2h-43' xml:id='l2h-43'>PRELIM_AUTH</tt></b></dt>
|
||||||
|
<dd>
|
||||||
|
This constant is used to define the preliminary authentication mode required
|
||||||
|
for performing database startup and shutdown.
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<strong>NOTE:</strong> This attribute is an extension to the DB API definition.
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<dl><dt><b><tt id='l2h-44' xml:id='l2h-44'>SPOOL_ATTRVAL_FORCEGET</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This constant is used to define the "get" mode on session pools and indicates
|
This constant is used to define the "get" mode on session pools and indicates
|
||||||
that a new connection will be returned if there are no free sessions
|
that a new connection will be returned if there are no free sessions
|
||||||
@ -269,7 +348,7 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-37' xml:id='l2h-37'>SPOOL_ATTRVAL_NOWAIT</tt></b></dt>
|
<dl><dt><b><tt id='l2h-45' xml:id='l2h-45'>SPOOL_ATTRVAL_NOWAIT</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This constant is used to define the "get" mode on session pools and indicates
|
This constant is used to define the "get" mode on session pools and indicates
|
||||||
that an exception is raised if there are no free sessions available in the
|
that an exception is raised if there are no free sessions available in the
|
||||||
@ -280,7 +359,7 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-38' xml:id='l2h-38'>SPOOL_ATTRVAL_WAIT</tt></b></dt>
|
<dl><dt><b><tt id='l2h-46' xml:id='l2h-46'>SPOOL_ATTRVAL_WAIT</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This constant is used to define the "get" mode on session pools and indicates
|
This constant is used to define the "get" mode on session pools and indicates
|
||||||
that the acquisition of a connection waits until a session is freed if there
|
that the acquisition of a connection waits until a session is freed if there
|
||||||
@ -291,14 +370,14 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-39' xml:id='l2h-39'>STRING</tt></b></dt>
|
<dl><dt><b><tt id='l2h-47' xml:id='l2h-47'>STRING</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This type object is used to describe columns in a database that are strings
|
This type object is used to describe columns in a database that are strings
|
||||||
(in Oracle this is VARCHAR2 columns).
|
(in Oracle this is VARCHAR2 columns).
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-40' xml:id='l2h-40'>SYSDBA</tt></b></dt>
|
<dl><dt><b><tt id='l2h-48' xml:id='l2h-48'>SYSDBA</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Value to be passed to the connect() method which indicates that SYSDBA
|
Value to be passed to the connect() method which indicates that SYSDBA
|
||||||
access is to be acquired. See the Oracle documentation for more details.
|
access is to be acquired. See the Oracle documentation for more details.
|
||||||
@ -308,7 +387,7 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-41' xml:id='l2h-41'>SYSOPER</tt></b></dt>
|
<dl><dt><b><tt id='l2h-49' xml:id='l2h-49'>SYSOPER</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Value to be passed to the connect() method which indicates that SYSOPER
|
Value to be passed to the connect() method which indicates that SYSOPER
|
||||||
access is to be acquired. See the Oracle documentation for more details.
|
access is to be acquired. See the Oracle documentation for more details.
|
||||||
@ -318,7 +397,7 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-42' xml:id='l2h-42'>threadsafety</tt></b></dt>
|
<dl><dt><b><tt id='l2h-50' xml:id='l2h-50'>threadsafety</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Integer constant stating the level of thread safety that the interface
|
Integer constant stating the level of thread safety that the interface
|
||||||
supports. Currently 2, which means that threads may share the module and
|
supports. Currently 2, which means that threads may share the module and
|
||||||
@ -333,7 +412,7 @@ Note that in order to make use of multiple threads in a program which intends
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-43' xml:id='l2h-43'>TIMESTAMP</tt></b></dt>
|
<dl><dt><b><tt id='l2h-51' xml:id='l2h-51'>TIMESTAMP</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This type object is used to describe columns in a database that are
|
This type object is used to describe columns in a database that are
|
||||||
timestamps.
|
timestamps.
|
||||||
@ -344,7 +423,7 @@ Note that in order to make use of multiple threads in a program which intends
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-44' xml:id='l2h-44'>UCBTYPE_ENTRY</tt></b></dt>
|
<dl><dt><b><tt id='l2h-52' xml:id='l2h-52'>UCBTYPE_ENTRY</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This constant is used to register callbacks on entry to the function
|
This constant is used to register callbacks on entry to the function
|
||||||
of the OCI. In other words, the callback will be called prior to the
|
of the OCI. In other words, the callback will be called prior to the
|
||||||
@ -355,7 +434,7 @@ Note that in order to make use of multiple threads in a program which intends
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-45' xml:id='l2h-45'>UCBTYPE_EXIT</tt></b></dt>
|
<dl><dt><b><tt id='l2h-53' xml:id='l2h-53'>UCBTYPE_EXIT</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This constant is used to register callbacks on exit from the function
|
This constant is used to register callbacks on exit from the function
|
||||||
of the OCI. In other words, the callback will be called after the execution
|
of the OCI. In other words, the callback will be called after the execution
|
||||||
@ -366,7 +445,7 @@ Note that in order to make use of multiple threads in a program which intends
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-46' xml:id='l2h-46'>UCBTYPE_REPLACE</tt></b></dt>
|
<dl><dt><b><tt id='l2h-54' xml:id='l2h-54'>UCBTYPE_REPLACE</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This constant is used to register callbacks that completely replace the
|
This constant is used to register callbacks that completely replace the
|
||||||
call to the OCI function.
|
call to the OCI function.
|
||||||
@ -376,9 +455,9 @@ Note that in order to make use of multiple threads in a program which intends
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-47' xml:id='l2h-47'>version</tt></b></dt>
|
<dl><dt><b><tt id='l2h-55' xml:id='l2h-55'>version</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
String constant stating the version of the module. Currently '4.3.1'.
|
String constant stating the version of the module. Currently 'HEAD'.
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<strong>NOTE:</strong> This attribute is an extension to the DB API definition.
|
<strong>NOTE:</strong> This attribute is an extension to the DB API definition.
|
||||||
@ -398,7 +477,7 @@ Note that in order to make use of multiple threads in a program which intends
|
|||||||
href="module.html"><img src='up.png'
|
href="module.html"><img src='up.png'
|
||||||
border='0' height='32' alt='Up one Level' width='32' /></a></td>
|
border='0' height='32' alt='Up one Level' width='32' /></a></td>
|
||||||
<td class='online-navigation'><a rel="next" title="1.2 Exceptions"
|
<td class='online-navigation'><a rel="next" title="1.2 Exceptions"
|
||||||
href="node5.html"><img src='next.png'
|
href="exceptions.html"><img src='next.png'
|
||||||
border='0' height='32' alt='Next Page' width='32' /></a></td>
|
border='0' height='32' alt='Next Page' width='32' /></a></td>
|
||||||
<td align="center" width="100%">cx_Oracle</td>
|
<td align="center" width="100%">cx_Oracle</td>
|
||||||
<td class='online-navigation'><a rel="contents" title="Table of Contents"
|
<td class='online-navigation'><a rel="contents" title="Table of Contents"
|
||||||
@ -415,11 +494,11 @@ Note that in order to make use of multiple threads in a program which intends
|
|||||||
<b class="navlabel">Up:</b>
|
<b class="navlabel">Up:</b>
|
||||||
<a class="sectref" rel="parent" href="module.html">1. Module Interface</a>
|
<a class="sectref" rel="parent" href="module.html">1. Module Interface</a>
|
||||||
<b class="navlabel">Next:</b>
|
<b class="navlabel">Next:</b>
|
||||||
<a class="sectref" rel="next" href="node5.html">1.2 Exceptions</a>
|
<a class="sectref" rel="next" href="exceptions.html">1.2 Exceptions</a>
|
||||||
</div>
|
</div>
|
||||||
</div>
|
</div>
|
||||||
<hr />
|
<hr />
|
||||||
<span class="release-info">Release 4.3.1, documentation updated on April 18, 2007.</span>
|
<span class="release-info">Release HEAD, documentation updated on October 1, 2007.</span>
|
||||||
</div>
|
</div>
|
||||||
<!--End of Navigation Panel-->
|
<!--End of Navigation Panel-->
|
||||||
|
|
||||||
@ -55,8 +55,8 @@ Contents</a>
|
|||||||
<ul class="TofC">
|
<ul class="TofC">
|
||||||
<li><a href="module.html">1. Module Interface</a>
|
<li><a href="module.html">1. Module Interface</a>
|
||||||
<ul>
|
<ul>
|
||||||
<li><a href="node4.html">1.1 Constants</a>
|
<li><a href="constants.html">1.1 Constants</a>
|
||||||
<li><a href="node5.html">1.2 Exceptions</a>
|
<li><a href="exceptions.html">1.2 Exceptions</a>
|
||||||
</ul>
|
</ul>
|
||||||
<li><a href="connobj.html">2. Connection Objects</a>
|
<li><a href="connobj.html">2. Connection Objects</a>
|
||||||
<li><a href="cursorobj.html">3. Cursor Objects</a>
|
<li><a href="cursorobj.html">3. Cursor Objects</a>
|
||||||
@ -64,7 +64,7 @@ Contents</a>
|
|||||||
<li><a href="sesspool.html">5. SessionPool Objects</a>
|
<li><a href="sesspool.html">5. SessionPool Objects</a>
|
||||||
<li><a href="lobobj.html">6. LOB Objects</a>
|
<li><a href="lobobj.html">6. LOB Objects</a>
|
||||||
<li><a href="dateobj.html">7. Date Objects</a>
|
<li><a href="dateobj.html">7. Date Objects</a>
|
||||||
<li><a href="node12.html">8. License</a>
|
<li><a href="license.html">8. License</a>
|
||||||
</ul>
|
</ul>
|
||||||
<!--End of Table of Contents-->
|
<!--End of Table of Contents-->
|
||||||
<p>
|
<p>
|
||||||
@ -101,7 +101,7 @@ Contents</a>
|
|||||||
</div>
|
</div>
|
||||||
</div>
|
</div>
|
||||||
<hr />
|
<hr />
|
||||||
<span class="release-info">Release 4.3.1, documentation updated on April 18, 2007.</span>
|
<span class="release-info">Release HEAD, documentation updated on October 1, 2007.</span>
|
||||||
</div>
|
</div>
|
||||||
<!--End of Navigation Panel-->
|
<!--End of Navigation Panel-->
|
||||||
|
|
||||||
|
|||||||
@ -55,7 +55,7 @@
|
|||||||
</h1>
|
</h1>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-79' xml:id='l2h-79'>arraysize</tt></b></dt>
|
<dl><dt><b><tt id='l2h-94' xml:id='l2h-94'>arraysize</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-write attribute specifies the number of rows to fetch at a time
|
This read-write attribute specifies the number of rows to fetch at a time
|
||||||
internally and is the default number of rows to fetch with the fetchmany()
|
internally and is the default number of rows to fetch with the fetchmany()
|
||||||
@ -65,7 +65,7 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-80' xml:id='l2h-80'>bindarraysize</tt></b></dt>
|
<dl><dt><b><tt id='l2h-95' xml:id='l2h-95'>bindarraysize</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-write attribute specifies the number of rows to bind at a time and
|
This read-write attribute specifies the number of rows to bind at a time and
|
||||||
is used when creating variables via setinputsizes() or var(). It defaults to
|
is used when creating variables via setinputsizes() or var(). It defaults to
|
||||||
@ -77,7 +77,7 @@
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-81' xml:id='l2h-81' class="function">arrayvar</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-96' xml:id='l2h-96' class="function">arrayvar</tt></b>(</nobr></td>
|
||||||
<td><var><var>dataType</var>, <var>value</var>, </var><big>[</big><var><var>size</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
<td><var><var>dataType</var>, <var>value</var>, </var><big>[</big><var><var>size</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Create an array variable associated with the cursor of the given type and
|
Create an array variable associated with the cursor of the given type and
|
||||||
@ -96,7 +96,7 @@
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-82' xml:id='l2h-82' class="function">bindnames</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-97' xml:id='l2h-97' class="function">bindnames</tt></b>(</nobr></td>
|
||||||
<td><var></var>)</td></tr></table></dt>
|
<td><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Return the list of bind variable names bound to the statement. Note that the
|
Return the list of bind variable names bound to the statement. Note that the
|
||||||
@ -108,7 +108,7 @@
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-83' xml:id='l2h-83' class="function">callfunc</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-98' xml:id='l2h-98' class="function">callfunc</tt></b>(</nobr></td>
|
||||||
<td><var><var>name</var>, <var>returnType</var>,
|
<td><var><var>name</var>, <var>returnType</var>,
|
||||||
</var><big>[</big><var><var>parameters=[]</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
</var><big>[</big><var><var>parameters=[]</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
@ -120,7 +120,7 @@
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-84' xml:id='l2h-84' class="function">callproc</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-99' xml:id='l2h-99' class="function">callproc</tt></b>(</nobr></td>
|
||||||
<td><var><var>name</var>, </var><big>[</big><var><var>parameters=[]</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
<td><var><var>name</var>, </var><big>[</big><var><var>parameters=[]</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Call a procedure with the given name. The sequence of parameters must contain
|
Call a procedure with the given name. The sequence of parameters must contain
|
||||||
@ -132,7 +132,7 @@
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-85' xml:id='l2h-85' class="function">close</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-100' xml:id='l2h-100' class="function">close</tt></b>(</nobr></td>
|
||||||
<td><var></var>)</td></tr></table></dt>
|
<td><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Close the cursor now, rather than whenever __del__ is called. The cursor will
|
Close the cursor now, rather than whenever __del__ is called. The cursor will
|
||||||
@ -141,7 +141,7 @@
|
|||||||
</dl>
|
</dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-86' xml:id='l2h-86'>connection</tt></b></dt>
|
<dl><dt><b><tt id='l2h-101' xml:id='l2h-101'>connection</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns a reference to the connection object on
|
This read-only attribute returns a reference to the connection object on
|
||||||
which the cursor was created.
|
which the cursor was created.
|
||||||
@ -152,7 +152,7 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-87' xml:id='l2h-87'>description</tt></b></dt>
|
<dl><dt><b><tt id='l2h-102' xml:id='l2h-102'>description</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute is a sequence of 7-item sequences. Each of these
|
This read-only attribute is a sequence of 7-item sequences. Each of these
|
||||||
sequences contains information describing one result column: (name, type,
|
sequences contains information describing one result column: (name, type,
|
||||||
@ -166,7 +166,7 @@ The type will be one of the type objects defined at the module level.
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-88' xml:id='l2h-88' class="function">execute</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-103' xml:id='l2h-103' class="function">execute</tt></b>(</nobr></td>
|
||||||
<td><var><var>statement</var>, </var><big>[</big><var><var>parameters</var></var><big>]</big><var>,
|
<td><var><var>statement</var>, </var><big>[</big><var><var>parameters</var></var><big>]</big><var>,
|
||||||
<var>**keywordParameters</var></var>)</td></tr></table></dt>
|
<var>**keywordParameters</var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
@ -202,7 +202,7 @@ If the statement is a query, a list of variable objects (<a href="varobj.html#va
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-89' xml:id='l2h-89' class="function">executemany</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-104' xml:id='l2h-104' class="function">executemany</tt></b>(</nobr></td>
|
||||||
<td><var><var>statement</var>, <var>parameters</var></var>)</td></tr></table></dt>
|
<td><var><var>statement</var>, <var>parameters</var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Prepare a statement for execution against a database and then execute it
|
Prepare a statement for execution against a database and then execute it
|
||||||
@ -212,7 +212,7 @@ If the statement is a query, a list of variable objects (<a href="varobj.html#va
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-90' xml:id='l2h-90' class="function">executemanyprepared</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-105' xml:id='l2h-105' class="function">executemanyprepared</tt></b>(</nobr></td>
|
||||||
<td><var><var>numIters</var></var>)</td></tr></table></dt>
|
<td><var><var>numIters</var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Execute the previously prepared and bound statement the given number of
|
Execute the previously prepared and bound statement the given number of
|
||||||
@ -227,7 +227,7 @@ If the statement is a query, a list of variable objects (<a href="varobj.html#va
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-91' xml:id='l2h-91' class="function">fetchall</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-106' xml:id='l2h-106' class="function">fetchall</tt></b>(</nobr></td>
|
||||||
<td><var></var>)</td></tr></table></dt>
|
<td><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Fetch all (remaining) rows of a query result, returning them as a list of
|
Fetch all (remaining) rows of a query result, returning them as a list of
|
||||||
@ -243,7 +243,7 @@ An exception is raised if the previous call to execute() did not produce any
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-92' xml:id='l2h-92' class="function">fetchmany</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-107' xml:id='l2h-107' class="function">fetchmany</tt></b>(</nobr></td>
|
||||||
<td><var></var><big>[</big><var><var>numRows=cursor.arraysize</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
<td><var></var><big>[</big><var><var>numRows=cursor.arraysize</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Fetch the next set of rows of a query result, returning a list of tuples. An
|
Fetch the next set of rows of a query result, returning a list of tuples. An
|
||||||
@ -263,7 +263,7 @@ An exception is raised if the previous call to execute() did not produce any
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-93' xml:id='l2h-93' class="function">fetchone</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-108' xml:id='l2h-108' class="function">fetchone</tt></b>(</nobr></td>
|
||||||
<td><var></var>)</td></tr></table></dt>
|
<td><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Fetch the next row of a query result set, returning a single tuple or None
|
Fetch the next row of a query result set, returning a single tuple or None
|
||||||
@ -276,7 +276,7 @@ An exception is raised if the previous call to execute() did not produce any
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-94' xml:id='l2h-94' class="function">fetchraw</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-109' xml:id='l2h-109' class="function">fetchraw</tt></b>(</nobr></td>
|
||||||
<td><var></var><big>[</big><var><var>numRows=cursor.arraysize</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
<td><var></var><big>[</big><var><var>numRows=cursor.arraysize</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Fetch the next set of rows of a query result into the internal buffers of the
|
Fetch the next set of rows of a query result into the internal buffers of the
|
||||||
@ -294,7 +294,7 @@ An exception is raised if the previous call to execute() did not produce any
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-95' xml:id='l2h-95' class="function">__iter__</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-110' xml:id='l2h-110' class="function">__iter__</tt></b>(</nobr></td>
|
||||||
<td><var></var>)</td></tr></table></dt>
|
<td><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Returns the cursor itself to be used as an iterator.
|
Returns the cursor itself to be used as an iterator.
|
||||||
@ -306,7 +306,7 @@ An exception is raised if the previous call to execute() did not produce any
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-96' xml:id='l2h-96' class="function">next</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-111' xml:id='l2h-111' class="function">next</tt></b>(</nobr></td>
|
||||||
<td><var></var>)</td></tr></table></dt>
|
<td><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Fetch the next row of a query result set, using the same semantics as
|
Fetch the next row of a query result set, using the same semantics as
|
||||||
@ -318,7 +318,7 @@ An exception is raised if the previous call to execute() did not produce any
|
|||||||
</dl>
|
</dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-97' xml:id='l2h-97'>numbersAsStrings</tt></b></dt>
|
<dl><dt><b><tt id='l2h-112' xml:id='l2h-112'>numbersAsStrings</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This integer attribute defines whether or not numbers should be returned as
|
This integer attribute defines whether or not numbers should be returned as
|
||||||
strings rather than integers or floating point numbers. This is useful to get
|
strings rather than integers or floating point numbers. This is useful to get
|
||||||
@ -332,7 +332,7 @@ An exception is raised if the previous call to execute() did not produce any
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-98' xml:id='l2h-98' class="function">parse</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-113' xml:id='l2h-113' class="function">parse</tt></b>(</nobr></td>
|
||||||
<td><var><var>statement</var></var>)</td></tr></table></dt>
|
<td><var><var>statement</var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This can be used to parse a statement without actually executing it (this
|
This can be used to parse a statement without actually executing it (this
|
||||||
@ -344,29 +344,43 @@ An exception is raised if the previous call to execute() did not produce any
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-99' xml:id='l2h-99' class="function">prepare</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-114' xml:id='l2h-114' class="function">prepare</tt></b>(</nobr></td>
|
||||||
<td><var><var>statement</var></var>)</td></tr></table></dt>
|
<td><var><var>statement</var>, </var><big>[</big><var><var>tag</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This can be used before a call to execute() to define the statement that will
|
This can be used before a call to execute() to define the statement that will
|
||||||
be executed. When this is done, the prepare phase will not be performed when
|
be executed. When this is done, the prepare phase will not be performed when
|
||||||
the call to execute() is made with None or the same string object as the
|
the call to execute() is made with None or the same string object as the
|
||||||
statement.
|
statement. If specified (Oracle 9i and higher) the statement will be
|
||||||
|
returned to the statement cache with the given tag. See the Oracle
|
||||||
|
documentation for more information about the statement cache.
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<strong>NOTE:</strong> The DB API definition does not define this method.
|
<strong>NOTE:</strong> The DB API definition does not define this method.
|
||||||
</dl>
|
</dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-100' xml:id='l2h-100'>rowcount</tt></b></dt>
|
<dl><dt><b><tt id='l2h-115' xml:id='l2h-115'>rowcount</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute specifies the number of rows that have currently
|
This read-only attribute specifies the number of rows that have currently
|
||||||
been fetched from the cursor (for select statements) or that have been
|
been fetched from the cursor (for select statements) or that have been
|
||||||
affected by the operation (for insert, update and delete statements).
|
affected by the operation (for insert, update and delete statements).
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<dl><dt><b><tt id='l2h-116' xml:id='l2h-116'>rowfactory</tt></b></dt>
|
||||||
|
<dd>
|
||||||
|
This read-write attribute specifies a method to call for each row that is
|
||||||
|
retrieved from the database. Ordinarily a tuple is returned for each row but
|
||||||
|
if this attribute is set, the method is called with the argument tuple that
|
||||||
|
would normally be returned and the result of the method is returned instead.
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<strong>NOTE:</strong> The DB API definition does not define this attribute.
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-101' xml:id='l2h-101' class="function">setinputsizes</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-117' xml:id='l2h-117' class="function">setinputsizes</tt></b>(</nobr></td>
|
||||||
<td><var><var>*args</var>, <var>**keywordArgs</var></var>)</td></tr></table></dt>
|
<td><var><var>*args</var>, <var>**keywordArgs</var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This can be used before a call to execute() to predefine memory areas for the
|
This can be used before a call to execute() to predefine memory areas for the
|
||||||
@ -380,7 +394,7 @@ An exception is raised if the previous call to execute() did not produce any
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-102' xml:id='l2h-102' class="function">setoutputsize</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-118' xml:id='l2h-118' class="function">setoutputsize</tt></b>(</nobr></td>
|
||||||
<td><var><var>size</var>, </var><big>[</big><var><var>column</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
<td><var><var>size</var>, </var><big>[</big><var><var>column</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This can be used before a call to execute() to predefine memory areas for the
|
This can be used before a call to execute() to predefine memory areas for the
|
||||||
@ -390,7 +404,7 @@ An exception is raised if the previous call to execute() did not produce any
|
|||||||
</dl>
|
</dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-103' xml:id='l2h-103'>statement</tt></b></dt>
|
<dl><dt><b><tt id='l2h-119' xml:id='l2h-119'>statement</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute provides the string object that was previously
|
This read-only attribute provides the string object that was previously
|
||||||
prepared with prepare() or executed with execute().
|
prepared with prepare() or executed with execute().
|
||||||
@ -401,7 +415,7 @@ An exception is raised if the previous call to execute() did not produce any
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-104' xml:id='l2h-104' class="function">var</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-120' xml:id='l2h-120' class="function">var</tt></b>(</nobr></td>
|
||||||
<td><var><var>dataType</var>, </var><big>[</big><var><var>size</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
<td><var><var>dataType</var>, </var><big>[</big><var><var>size</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Create a variable associated with the cursor of the given type and size and
|
Create a variable associated with the cursor of the given type and size and
|
||||||
@ -451,7 +465,7 @@ An exception is raised if the previous call to execute() did not produce any
|
|||||||
</div>
|
</div>
|
||||||
</div>
|
</div>
|
||||||
<hr />
|
<hr />
|
||||||
<span class="release-info">Release 4.3.1, documentation updated on April 18, 2007.</span>
|
<span class="release-info">Release HEAD, documentation updated on October 1, 2007.</span>
|
||||||
</div>
|
</div>
|
||||||
<!--End of Navigation Panel-->
|
<!--End of Navigation Panel-->
|
||||||
|
|
||||||
|
|||||||
@ -47,12 +47,12 @@
|
|||||||
<h1>cx_Oracle</h1>
|
<h1>cx_Oracle</h1>
|
||||||
<p><b><font size="+2">Anthony Tuininga</font></b></p>
|
<p><b><font size="+2">Anthony Tuininga</font></b></p>
|
||||||
<p>
|
<p>
|
||||||
<strong>Computronix</strong>
|
<strong>Colt Engineering</strong>
|
||||||
<br>
|
<br>
|
||||||
Email: <span class="email">anthony.tuininga@gmail.com</span>
|
Email: <span class="email">anthony.tuininga@gmail.com</span>
|
||||||
</p>
|
</p>
|
||||||
<p><strong>Release 4.3.1</strong><br />
|
<p><strong>Release HEAD</strong><br />
|
||||||
<strong>April 18, 2007</strong></p>
|
<strong>October 1, 2007</strong></p>
|
||||||
<p></p>
|
<p></p>
|
||||||
</div>
|
</div>
|
||||||
</div>
|
</div>
|
||||||
@ -69,8 +69,8 @@ Email: <span class="email">anthony.tuininga@gmail.com</span>
|
|||||||
<li><a href="contents.html">Contents</a>
|
<li><a href="contents.html">Contents</a>
|
||||||
<li><a href="module.html">1. Module Interface</a>
|
<li><a href="module.html">1. Module Interface</a>
|
||||||
<ul>
|
<ul>
|
||||||
<li><a href="node4.html">1.1 Constants</a>
|
<li><a href="constants.html">1.1 Constants</a>
|
||||||
<li><a href="node5.html">1.2 Exceptions</a>
|
<li><a href="exceptions.html">1.2 Exceptions</a>
|
||||||
</ul>
|
</ul>
|
||||||
<li><a href="connobj.html">2. Connection Objects</a>
|
<li><a href="connobj.html">2. Connection Objects</a>
|
||||||
<li><a href="cursorobj.html">3. Cursor Objects</a>
|
<li><a href="cursorobj.html">3. Cursor Objects</a>
|
||||||
@ -78,7 +78,7 @@ Email: <span class="email">anthony.tuininga@gmail.com</span>
|
|||||||
<li><a href="sesspool.html">5. SessionPool Objects</a>
|
<li><a href="sesspool.html">5. SessionPool Objects</a>
|
||||||
<li><a href="lobobj.html">6. LOB Objects</a>
|
<li><a href="lobobj.html">6. LOB Objects</a>
|
||||||
<li><a href="dateobj.html">7. Date Objects</a>
|
<li><a href="dateobj.html">7. Date Objects</a>
|
||||||
<li><a href="node12.html">8. License</a>
|
<li><a href="license.html">8. License</a>
|
||||||
<li><a href="about.html">About this document ...</a>
|
<li><a href="about.html">About this document ...</a>
|
||||||
</ul>
|
</ul>
|
||||||
<!--End of Table of Child-Links-->
|
<!--End of Table of Child-Links-->
|
||||||
@ -111,7 +111,7 @@ Email: <span class="email">anthony.tuininga@gmail.com</span>
|
|||||||
</div>
|
</div>
|
||||||
</div>
|
</div>
|
||||||
<hr />
|
<hr />
|
||||||
<span class="release-info">Release 4.3.1, documentation updated on April 18, 2007.</span>
|
<span class="release-info">Release HEAD, documentation updated on October 1, 2007.</span>
|
||||||
</div>
|
</div>
|
||||||
<!--End of Navigation Panel-->
|
<!--End of Navigation Panel-->
|
||||||
|
|
||||||
|
|||||||
@ -6,10 +6,10 @@
|
|||||||
<link rel='contents' href='contents.html' title="Contents" />
|
<link rel='contents' href='contents.html' title="Contents" />
|
||||||
<link rel='last' href='about.html' title='About this document...' />
|
<link rel='last' href='about.html' title='About this document...' />
|
||||||
<link rel='help' href='about.html' title='About this document...' />
|
<link rel='help' href='about.html' title='About this document...' />
|
||||||
<link rel="next" href="node12.html" />
|
<link rel="next" href="license.html" />
|
||||||
<link rel="prev" href="lobobj.html" />
|
<link rel="prev" href="lobobj.html" />
|
||||||
<link rel="parent" href="cx_Oracle.html" />
|
<link rel="parent" href="cx_Oracle.html" />
|
||||||
<link rel="next" href="node12.html" />
|
<link rel="next" href="license.html" />
|
||||||
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
||||||
<meta name='aesop' content='information' />
|
<meta name='aesop' content='information' />
|
||||||
<title>7. Date Objects</title>
|
<title>7. Date Objects</title>
|
||||||
@ -26,7 +26,7 @@
|
|||||||
href="cx_Oracle.html"><img src='up.png'
|
href="cx_Oracle.html"><img src='up.png'
|
||||||
border='0' height='32' alt='Up one Level' width='32' /></a></td>
|
border='0' height='32' alt='Up one Level' width='32' /></a></td>
|
||||||
<td class='online-navigation'><a rel="next" title="8. License"
|
<td class='online-navigation'><a rel="next" title="8. License"
|
||||||
href="node12.html"><img src='next.png'
|
href="license.html"><img src='next.png'
|
||||||
border='0' height='32' alt='Next Page' width='32' /></a></td>
|
border='0' height='32' alt='Next Page' width='32' /></a></td>
|
||||||
<td align="center" width="100%">cx_Oracle</td>
|
<td align="center" width="100%">cx_Oracle</td>
|
||||||
<td class='online-navigation'><a rel="contents" title="Table of Contents"
|
<td class='online-navigation'><a rel="contents" title="Table of Contents"
|
||||||
@ -43,7 +43,7 @@
|
|||||||
<b class="navlabel">Up:</b>
|
<b class="navlabel">Up:</b>
|
||||||
<a class="sectref" rel="parent" href="cx_Oracle.html">cx_Oracle</a>
|
<a class="sectref" rel="parent" href="cx_Oracle.html">cx_Oracle</a>
|
||||||
<b class="navlabel">Next:</b>
|
<b class="navlabel">Next:</b>
|
||||||
<a class="sectref" rel="next" href="node12.html">8. License</a>
|
<a class="sectref" rel="next" href="license.html">8. License</a>
|
||||||
</div>
|
</div>
|
||||||
<hr /></div>
|
<hr /></div>
|
||||||
</div>
|
</div>
|
||||||
@ -64,43 +64,43 @@ constructor methods (Date(), Time(), Timestamp()) are called.
|
|||||||
standard library datetime module instead of these objects.
|
standard library datetime module instead of these objects.
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-130' xml:id='l2h-130'>year</tt></b></dt>
|
<dl><dt><b><tt id='l2h-150' xml:id='l2h-150'>year</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the year.
|
This read-only attribute returns the year.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-131' xml:id='l2h-131'>month</tt></b></dt>
|
<dl><dt><b><tt id='l2h-151' xml:id='l2h-151'>month</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the month.
|
This read-only attribute returns the month.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-132' xml:id='l2h-132'>day</tt></b></dt>
|
<dl><dt><b><tt id='l2h-152' xml:id='l2h-152'>day</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the day.
|
This read-only attribute returns the day.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-133' xml:id='l2h-133'>hour</tt></b></dt>
|
<dl><dt><b><tt id='l2h-153' xml:id='l2h-153'>hour</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the hour.
|
This read-only attribute returns the hour.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-134' xml:id='l2h-134'>minute</tt></b></dt>
|
<dl><dt><b><tt id='l2h-154' xml:id='l2h-154'>minute</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the minute.
|
This read-only attribute returns the minute.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-135' xml:id='l2h-135'>second</tt></b></dt>
|
<dl><dt><b><tt id='l2h-155' xml:id='l2h-155'>second</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the second.
|
This read-only attribute returns the second.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-136' xml:id='l2h-136'>fsecond</tt></b></dt>
|
<dl><dt><b><tt id='l2h-156' xml:id='l2h-156'>fsecond</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the fractional second.
|
This read-only attribute returns the fractional second.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
@ -119,7 +119,7 @@ standard library datetime module instead of these objects.
|
|||||||
href="cx_Oracle.html"><img src='up.png'
|
href="cx_Oracle.html"><img src='up.png'
|
||||||
border='0' height='32' alt='Up one Level' width='32' /></a></td>
|
border='0' height='32' alt='Up one Level' width='32' /></a></td>
|
||||||
<td class='online-navigation'><a rel="next" title="8. License"
|
<td class='online-navigation'><a rel="next" title="8. License"
|
||||||
href="node12.html"><img src='next.png'
|
href="license.html"><img src='next.png'
|
||||||
border='0' height='32' alt='Next Page' width='32' /></a></td>
|
border='0' height='32' alt='Next Page' width='32' /></a></td>
|
||||||
<td align="center" width="100%">cx_Oracle</td>
|
<td align="center" width="100%">cx_Oracle</td>
|
||||||
<td class='online-navigation'><a rel="contents" title="Table of Contents"
|
<td class='online-navigation'><a rel="contents" title="Table of Contents"
|
||||||
@ -136,11 +136,11 @@ standard library datetime module instead of these objects.
|
|||||||
<b class="navlabel">Up:</b>
|
<b class="navlabel">Up:</b>
|
||||||
<a class="sectref" rel="parent" href="cx_Oracle.html">cx_Oracle</a>
|
<a class="sectref" rel="parent" href="cx_Oracle.html">cx_Oracle</a>
|
||||||
<b class="navlabel">Next:</b>
|
<b class="navlabel">Next:</b>
|
||||||
<a class="sectref" rel="next" href="node12.html">8. License</a>
|
<a class="sectref" rel="next" href="license.html">8. License</a>
|
||||||
</div>
|
</div>
|
||||||
</div>
|
</div>
|
||||||
<hr />
|
<hr />
|
||||||
<span class="release-info">Release 4.3.1, documentation updated on April 18, 2007.</span>
|
<span class="release-info">Release HEAD, documentation updated on October 1, 2007.</span>
|
||||||
</div>
|
</div>
|
||||||
<!--End of Navigation Panel-->
|
<!--End of Navigation Panel-->
|
||||||
|
|
||||||
|
|||||||
@ -6,7 +6,7 @@
|
|||||||
<link rel='contents' href='contents.html' title="Contents" />
|
<link rel='contents' href='contents.html' title="Contents" />
|
||||||
<link rel='last' href='about.html' title='About this document...' />
|
<link rel='last' href='about.html' title='About this document...' />
|
||||||
<link rel='help' href='about.html' title='About this document...' />
|
<link rel='help' href='about.html' title='About this document...' />
|
||||||
<link rel="prev" href="node4.html" />
|
<link rel="prev" href="constants.html" />
|
||||||
<link rel="parent" href="module.html" />
|
<link rel="parent" href="module.html" />
|
||||||
<link rel="next" href="connobj.html" />
|
<link rel="next" href="connobj.html" />
|
||||||
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
||||||
@ -19,7 +19,7 @@
|
|||||||
<table align="center" width="100%" cellpadding="0" cellspacing="2">
|
<table align="center" width="100%" cellpadding="0" cellspacing="2">
|
||||||
<tr>
|
<tr>
|
||||||
<td class='online-navigation'><a rel="prev" title="1.1 Constants"
|
<td class='online-navigation'><a rel="prev" title="1.1 Constants"
|
||||||
href="node4.html"><img src='previous.png'
|
href="constants.html"><img src='previous.png'
|
||||||
border='0' height='32' alt='Previous Page' width='32' /></a></td>
|
border='0' height='32' alt='Previous Page' width='32' /></a></td>
|
||||||
<td class='online-navigation'><a rel="parent" title="1. module Interface"
|
<td class='online-navigation'><a rel="parent" title="1. module Interface"
|
||||||
href="module.html"><img src='up.png'
|
href="module.html"><img src='up.png'
|
||||||
@ -38,7 +38,7 @@
|
|||||||
</tr></table>
|
</tr></table>
|
||||||
<div class='online-navigation'>
|
<div class='online-navigation'>
|
||||||
<b class="navlabel">Previous:</b>
|
<b class="navlabel">Previous:</b>
|
||||||
<a class="sectref" rel="prev" href="node4.html">1.1 Constants</a>
|
<a class="sectref" rel="prev" href="constants.html">1.1 Constants</a>
|
||||||
<b class="navlabel">Up:</b>
|
<b class="navlabel">Up:</b>
|
||||||
<a class="sectref" rel="parent" href="module.html">1. Module Interface</a>
|
<a class="sectref" rel="parent" href="module.html">1. Module Interface</a>
|
||||||
<b class="navlabel">Next:</b>
|
<b class="navlabel">Next:</b>
|
||||||
@ -48,19 +48,20 @@
|
|||||||
</div>
|
</div>
|
||||||
<!--End of Navigation Panel-->
|
<!--End of Navigation Panel-->
|
||||||
|
|
||||||
<h1><a name="SECTION003200000000000000000">
|
<h1><a name="SECTION003200000000000000000"></a><a name="exceptions"></a>
|
||||||
1.2 Exceptions</a>
|
<br>
|
||||||
|
1.2 Exceptions
|
||||||
</h1>
|
</h1>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-48' xml:id='l2h-48'>Warning</tt></b></dt>
|
<dl><dt><b><tt id='l2h-56' xml:id='l2h-56'>Warning</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Exception raised for important warnings and defined by the DB API but not
|
Exception raised for important warnings and defined by the DB API but not
|
||||||
actually used by cx_Oracle.
|
actually used by cx_Oracle.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-49' xml:id='l2h-49'>Error</tt></b></dt>
|
<dl><dt><b><tt id='l2h-57' xml:id='l2h-57'>Error</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Exception that is the base class of all other exceptions defined by
|
Exception that is the base class of all other exceptions defined by
|
||||||
cx_Oracle and is a subclass of the Python StandardError exception (defined in
|
cx_Oracle and is a subclass of the Python StandardError exception (defined in
|
||||||
@ -68,28 +69,28 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-50' xml:id='l2h-50'>InterfaceError</tt></b></dt>
|
<dl><dt><b><tt id='l2h-58' xml:id='l2h-58'>InterfaceError</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Exception raised for errors that are related to the database interface rather
|
Exception raised for errors that are related to the database interface rather
|
||||||
than the database itself. It is a subclass of Error.
|
than the database itself. It is a subclass of Error.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-51' xml:id='l2h-51'>DatabaseError</tt></b></dt>
|
<dl><dt><b><tt id='l2h-59' xml:id='l2h-59'>DatabaseError</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Exception raised for errors that are related to the database. It is a
|
Exception raised for errors that are related to the database. It is a
|
||||||
subclass of Error.
|
subclass of Error.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-52' xml:id='l2h-52'>DataError</tt></b></dt>
|
<dl><dt><b><tt id='l2h-60' xml:id='l2h-60'>DataError</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Exception raised for errors that are due to problems with the processed data.
|
Exception raised for errors that are due to problems with the processed data.
|
||||||
It is a subclass of DatabaseError.
|
It is a subclass of DatabaseError.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-53' xml:id='l2h-53'>OperationalError</tt></b></dt>
|
<dl><dt><b><tt id='l2h-61' xml:id='l2h-61'>OperationalError</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Exception raised for errors that are related to the operation of the database
|
Exception raised for errors that are related to the operation of the database
|
||||||
but are not necessarily under the control of the progammer. It is a
|
but are not necessarily under the control of the progammer. It is a
|
||||||
@ -97,27 +98,27 @@
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-54' xml:id='l2h-54'>IntegrityError</tt></b></dt>
|
<dl><dt><b><tt id='l2h-62' xml:id='l2h-62'>IntegrityError</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Exception raised when the relational integrity of the database is affected.
|
Exception raised when the relational integrity of the database is affected.
|
||||||
It is a subclass of DatabaseError.
|
It is a subclass of DatabaseError.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-55' xml:id='l2h-55'>InternalError</tt></b></dt>
|
<dl><dt><b><tt id='l2h-63' xml:id='l2h-63'>InternalError</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Exception raised when the database encounters an internal error.
|
Exception raised when the database encounters an internal error.
|
||||||
It is a subclass of DatabaseError.
|
It is a subclass of DatabaseError.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-56' xml:id='l2h-56'>ProgrammingError</tt></b></dt>
|
<dl><dt><b><tt id='l2h-64' xml:id='l2h-64'>ProgrammingError</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Exception raised for programming errors. It is a subclass of DatabaseError.
|
Exception raised for programming errors. It is a subclass of DatabaseError.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-57' xml:id='l2h-57'>NotSupportedError</tt></b></dt>
|
<dl><dt><b><tt id='l2h-65' xml:id='l2h-65'>NotSupportedError</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Exception raised when a method or database API was used which is not
|
Exception raised when a method or database API was used which is not
|
||||||
supported by the database. It is a subclass of DatabaseError.
|
supported by the database. It is a subclass of DatabaseError.
|
||||||
@ -131,7 +132,7 @@
|
|||||||
<table align="center" width="100%" cellpadding="0" cellspacing="2">
|
<table align="center" width="100%" cellpadding="0" cellspacing="2">
|
||||||
<tr>
|
<tr>
|
||||||
<td class='online-navigation'><a rel="prev" title="1.1 Constants"
|
<td class='online-navigation'><a rel="prev" title="1.1 Constants"
|
||||||
href="node4.html"><img src='previous.png'
|
href="constants.html"><img src='previous.png'
|
||||||
border='0' height='32' alt='Previous Page' width='32' /></a></td>
|
border='0' height='32' alt='Previous Page' width='32' /></a></td>
|
||||||
<td class='online-navigation'><a rel="parent" title="1. module Interface"
|
<td class='online-navigation'><a rel="parent" title="1. module Interface"
|
||||||
href="module.html"><img src='up.png'
|
href="module.html"><img src='up.png'
|
||||||
@ -150,7 +151,7 @@
|
|||||||
</tr></table>
|
</tr></table>
|
||||||
<div class='online-navigation'>
|
<div class='online-navigation'>
|
||||||
<b class="navlabel">Previous:</b>
|
<b class="navlabel">Previous:</b>
|
||||||
<a class="sectref" rel="prev" href="node4.html">1.1 Constants</a>
|
<a class="sectref" rel="prev" href="constants.html">1.1 Constants</a>
|
||||||
<b class="navlabel">Up:</b>
|
<b class="navlabel">Up:</b>
|
||||||
<a class="sectref" rel="parent" href="module.html">1. Module Interface</a>
|
<a class="sectref" rel="parent" href="module.html">1. Module Interface</a>
|
||||||
<b class="navlabel">Next:</b>
|
<b class="navlabel">Next:</b>
|
||||||
@ -158,7 +159,7 @@
|
|||||||
</div>
|
</div>
|
||||||
</div>
|
</div>
|
||||||
<hr />
|
<hr />
|
||||||
<span class="release-info">Release 4.3.1, documentation updated on April 18, 2007.</span>
|
<span class="release-info">Release HEAD, documentation updated on October 1, 2007.</span>
|
||||||
</div>
|
</div>
|
||||||
<!--End of Navigation Panel-->
|
<!--End of Navigation Panel-->
|
||||||
|
|
||||||
@ -55,8 +55,9 @@ Front Matter
|
|||||||
</h1>
|
</h1>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
Copyright © 2001-2007 Computronix.
|
Copyright © 2007 Colt Engineering. All rights reserved.
|
||||||
All rights reserved.
|
<br>
|
||||||
|
Copyright © 2001-2007 Computronix. All rights reserved.
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
See the end of this document for complete license and permissions
|
See the end of this document for complete license and permissions
|
||||||
@ -112,7 +113,7 @@ information on the Python database API specification.
|
|||||||
</div>
|
</div>
|
||||||
</div>
|
</div>
|
||||||
<hr />
|
<hr />
|
||||||
<span class="release-info">Release 4.3.1, documentation updated on April 18, 2007.</span>
|
<span class="release-info">Release HEAD, documentation updated on October 1, 2007.</span>
|
||||||
</div>
|
</div>
|
||||||
<!--End of Navigation Panel-->
|
<!--End of Navigation Panel-->
|
||||||
|
|
||||||
|
|||||||
@ -47,12 +47,12 @@
|
|||||||
<h1>cx_Oracle</h1>
|
<h1>cx_Oracle</h1>
|
||||||
<p><b><font size="+2">Anthony Tuininga</font></b></p>
|
<p><b><font size="+2">Anthony Tuininga</font></b></p>
|
||||||
<p>
|
<p>
|
||||||
<strong>Computronix</strong>
|
<strong>Colt Engineering</strong>
|
||||||
<br>
|
<br>
|
||||||
Email: <span class="email">anthony.tuininga@gmail.com</span>
|
Email: <span class="email">anthony.tuininga@gmail.com</span>
|
||||||
</p>
|
</p>
|
||||||
<p><strong>Release 4.3.1</strong><br />
|
<p><strong>Release HEAD</strong><br />
|
||||||
<strong>April 18, 2007</strong></p>
|
<strong>October 1, 2007</strong></p>
|
||||||
<p></p>
|
<p></p>
|
||||||
</div>
|
</div>
|
||||||
</div>
|
</div>
|
||||||
@ -69,8 +69,8 @@ Email: <span class="email">anthony.tuininga@gmail.com</span>
|
|||||||
<li><a href="contents.html">Contents</a>
|
<li><a href="contents.html">Contents</a>
|
||||||
<li><a href="module.html">1. Module Interface</a>
|
<li><a href="module.html">1. Module Interface</a>
|
||||||
<ul>
|
<ul>
|
||||||
<li><a href="node4.html">1.1 Constants</a>
|
<li><a href="constants.html">1.1 Constants</a>
|
||||||
<li><a href="node5.html">1.2 Exceptions</a>
|
<li><a href="exceptions.html">1.2 Exceptions</a>
|
||||||
</ul>
|
</ul>
|
||||||
<li><a href="connobj.html">2. Connection Objects</a>
|
<li><a href="connobj.html">2. Connection Objects</a>
|
||||||
<li><a href="cursorobj.html">3. Cursor Objects</a>
|
<li><a href="cursorobj.html">3. Cursor Objects</a>
|
||||||
@ -78,7 +78,7 @@ Email: <span class="email">anthony.tuininga@gmail.com</span>
|
|||||||
<li><a href="sesspool.html">5. SessionPool Objects</a>
|
<li><a href="sesspool.html">5. SessionPool Objects</a>
|
||||||
<li><a href="lobobj.html">6. LOB Objects</a>
|
<li><a href="lobobj.html">6. LOB Objects</a>
|
||||||
<li><a href="dateobj.html">7. Date Objects</a>
|
<li><a href="dateobj.html">7. Date Objects</a>
|
||||||
<li><a href="node12.html">8. License</a>
|
<li><a href="license.html">8. License</a>
|
||||||
<li><a href="about.html">About this document ...</a>
|
<li><a href="about.html">About this document ...</a>
|
||||||
</ul>
|
</ul>
|
||||||
<!--End of Table of Child-Links-->
|
<!--End of Table of Child-Links-->
|
||||||
@ -111,7 +111,7 @@ Email: <span class="email">anthony.tuininga@gmail.com</span>
|
|||||||
</div>
|
</div>
|
||||||
</div>
|
</div>
|
||||||
<hr />
|
<hr />
|
||||||
<span class="release-info">Release 4.3.1, documentation updated on April 18, 2007.</span>
|
<span class="release-info">Release HEAD, documentation updated on October 1, 2007.</span>
|
||||||
</div>
|
</div>
|
||||||
<!--End of Navigation Panel-->
|
<!--End of Navigation Panel-->
|
||||||
|
|
||||||
|
|||||||
@ -49,15 +49,19 @@
|
|||||||
</div>
|
</div>
|
||||||
<!--End of Navigation Panel-->
|
<!--End of Navigation Panel-->
|
||||||
|
|
||||||
<h1><a name="SECTION0010000000000000000000">
|
<h1><a name="SECTION0010000000000000000000"></a><a name="license"></a>
|
||||||
8. License</a>
|
<br>
|
||||||
|
8. License
|
||||||
</h1>
|
</h1>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<div class="centerline" id="par1465" align="CENTER">
|
<div class="centerline" id="par1666" align="CENTER">
|
||||||
<strong>LICENSE AGREEMENT FOR CX_ORACLE 4.3.1</strong></div>
|
<strong>LICENSE AGREEMENT FOR CX_ORACLE HEAD</strong></div>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
|
Copyright © 2007, Colt Engineering, Edmonton, Alberta, Canada.
|
||||||
|
All rights reserved.
|
||||||
|
<br>
|
||||||
Copyright © 2001-2007, Computronix (Canada) Ltd., Edmonton, Alberta, Canada.
|
Copyright © 2001-2007, Computronix (Canada) Ltd., Edmonton, Alberta, Canada.
|
||||||
All rights reserved.
|
All rights reserved.
|
||||||
|
|
||||||
@ -79,18 +83,18 @@ modification, are permitted provided that the following conditions are met:
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
</li>
|
</li>
|
||||||
<li>Neither the name of Computronix nor the names of its contributors may
|
<li>Neither the names of the copyright holders nor the names of any
|
||||||
be used to endorse or promote products derived from this software
|
contributors may be used to endorse or promote products derived from this
|
||||||
without specific prior written permission.
|
software without specific prior written permission.
|
||||||
</li>
|
</li>
|
||||||
</ol>
|
</ol>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
DISCLAIMER:
|
DISCLAIMER:
|
||||||
THIS SOFTWARE IS PROVIDED BY COMPUTRONIX AND CONTRIBUTORS *AS IS*
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS *AS IS*
|
||||||
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||||
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
|
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
|
||||||
PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL COMPUTRONIX
|
PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS
|
||||||
OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
||||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||||
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
|
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
|
||||||
@ -138,7 +142,7 @@ Computronix (R) is a registered trademark of Computronix (Canada) Ltd.
|
|||||||
</div>
|
</div>
|
||||||
</div>
|
</div>
|
||||||
<hr />
|
<hr />
|
||||||
<span class="release-info">Release 4.3.1, documentation updated on April 18, 2007.</span>
|
<span class="release-info">Release HEAD, documentation updated on October 1, 2007.</span>
|
||||||
</div>
|
</div>
|
||||||
<!--End of Navigation Panel-->
|
<!--End of Navigation Panel-->
|
||||||
|
|
||||||
@ -69,7 +69,14 @@ a subsequent fetch is detected.
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-123' xml:id='l2h-123' class="function">fileexists</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-139' xml:id='l2h-139' class="function">close</tt></b>(</nobr></td>
|
||||||
|
<td><var></var>)</td></tr></table></dt>
|
||||||
|
<dd>
|
||||||
|
Close the LOB. Call this when writing is completed so that the indexes
|
||||||
|
associated with the LOB can be updated.
|
||||||
|
</dl>
|
||||||
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
|
<td><nobr><b><tt id='l2h-140' xml:id='l2h-140' class="function">fileexists</tt></b>(</nobr></td>
|
||||||
<td><var></var>)</td></tr></table></dt>
|
<td><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Return a boolean indicating if the file referenced by the BFILE type LOB
|
Return a boolean indicating if the file referenced by the BFILE type LOB
|
||||||
@ -78,7 +85,16 @@ a subsequent fetch is detected.
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-124' xml:id='l2h-124' class="function">getfilename</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-141' xml:id='l2h-141' class="function">getchunksize</tt></b>(</nobr></td>
|
||||||
|
<td><var></var>)</td></tr></table></dt>
|
||||||
|
<dd>
|
||||||
|
Return the chunk size for the internal LOB. Reading and writing to the LOB
|
||||||
|
in chunks of multiples of this size will improve performance.
|
||||||
|
</dl>
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
|
<td><nobr><b><tt id='l2h-142' xml:id='l2h-142' class="function">getfilename</tt></b>(</nobr></td>
|
||||||
<td><var></var>)</td></tr></table></dt>
|
<td><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Return a two-tuple consisting of the directory alias and file name for a
|
Return a two-tuple consisting of the directory alias and file name for a
|
||||||
@ -87,7 +103,25 @@ a subsequent fetch is detected.
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-125' xml:id='l2h-125' class="function">read</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-143' xml:id='l2h-143' class="function">isopen</tt></b>(</nobr></td>
|
||||||
|
<td><var></var>)</td></tr></table></dt>
|
||||||
|
<dd>
|
||||||
|
Return a boolean indicating if the LOB is opened.
|
||||||
|
</dl>
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
|
<td><nobr><b><tt id='l2h-144' xml:id='l2h-144' class="function">open</tt></b>(</nobr></td>
|
||||||
|
<td><var></var>)</td></tr></table></dt>
|
||||||
|
<dd>
|
||||||
|
Open the LOB for writing. This will improve performance when writing to a LOB
|
||||||
|
in chunks and there are functional or extensible indexes associated with the
|
||||||
|
LOB.
|
||||||
|
</dl>
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
|
<td><nobr><b><tt id='l2h-145' xml:id='l2h-145' class="function">read</tt></b>(</nobr></td>
|
||||||
<td><var></var><big>[</big><var><var>offset = 1</var>, </var><big>[</big><var><var>amount</var></var><big>]</big><var></var><big>]</big><var></var>)</td></tr></table></dt>
|
<td><var></var><big>[</big><var><var>offset = 1</var>, </var><big>[</big><var><var>amount</var></var><big>]</big><var></var><big>]</big><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Return a portion (or all) of the data in the LOB object.
|
Return a portion (or all) of the data in the LOB object.
|
||||||
@ -95,7 +129,7 @@ a subsequent fetch is detected.
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-126' xml:id='l2h-126' class="function">setfilename</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-146' xml:id='l2h-146' class="function">setfilename</tt></b>(</nobr></td>
|
||||||
<td><var><var>dirAlias</var>, <var>name</var></var>)</td></tr></table></dt>
|
<td><var><var>dirAlias</var>, <var>name</var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Set the directory alias and name of the BFILE type LOB.
|
Set the directory alias and name of the BFILE type LOB.
|
||||||
@ -103,7 +137,7 @@ a subsequent fetch is detected.
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-127' xml:id='l2h-127' class="function">size</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-147' xml:id='l2h-147' class="function">size</tt></b>(</nobr></td>
|
||||||
<td><var></var>)</td></tr></table></dt>
|
<td><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Returns the size of the data in the LOB object.
|
Returns the size of the data in the LOB object.
|
||||||
@ -111,7 +145,7 @@ a subsequent fetch is detected.
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-128' xml:id='l2h-128' class="function">trim</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-148' xml:id='l2h-148' class="function">trim</tt></b>(</nobr></td>
|
||||||
<td><var></var><big>[</big><var><var>newSize = 0</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
<td><var></var><big>[</big><var><var>newSize = 0</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Trim the LOB to the new size.
|
Trim the LOB to the new size.
|
||||||
@ -119,7 +153,7 @@ a subsequent fetch is detected.
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-129' xml:id='l2h-129' class="function">write</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-149' xml:id='l2h-149' class="function">write</tt></b>(</nobr></td>
|
||||||
<td><var><var>data</var>, </var><big>[</big><var><var>offset = 1</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
<td><var><var>data</var>, </var><big>[</big><var><var>offset = 1</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Write the data to the LOB object at the given offset. Note that if you want
|
Write the data to the LOB object at the given offset. Note that if you want
|
||||||
@ -161,7 +195,7 @@ a subsequent fetch is detected.
|
|||||||
</div>
|
</div>
|
||||||
</div>
|
</div>
|
||||||
<hr />
|
<hr />
|
||||||
<span class="release-info">Release 4.3.1, documentation updated on April 18, 2007.</span>
|
<span class="release-info">Release HEAD, documentation updated on October 1, 2007.</span>
|
||||||
</div>
|
</div>
|
||||||
<!--End of Navigation Panel-->
|
<!--End of Navigation Panel-->
|
||||||
|
|
||||||
|
|||||||
@ -9,7 +9,7 @@
|
|||||||
<link rel="next" href="connobj.html" />
|
<link rel="next" href="connobj.html" />
|
||||||
<link rel="prev" href="contents.html" />
|
<link rel="prev" href="contents.html" />
|
||||||
<link rel="parent" href="cx_Oracle.html" />
|
<link rel="parent" href="cx_Oracle.html" />
|
||||||
<link rel="next" href="node4.html" />
|
<link rel="next" href="constants.html" />
|
||||||
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
||||||
<meta name='aesop' content='information' />
|
<meta name='aesop' content='information' />
|
||||||
<title>1. Module Interface</title>
|
<title>1. Module Interface</title>
|
||||||
@ -26,7 +26,7 @@
|
|||||||
href="cx_Oracle.html"><img src='up.png'
|
href="cx_Oracle.html"><img src='up.png'
|
||||||
border='0' height='32' alt='Up one Level' width='32' /></a></td>
|
border='0' height='32' alt='Up one Level' width='32' /></a></td>
|
||||||
<td class='online-navigation'><a rel="next" title="1.1 Constants"
|
<td class='online-navigation'><a rel="next" title="1.1 Constants"
|
||||||
href="node4.html"><img src='next.png'
|
href="constants.html"><img src='next.png'
|
||||||
border='0' height='32' alt='Next Page' width='32' /></a></td>
|
border='0' height='32' alt='Next Page' width='32' /></a></td>
|
||||||
<td align="center" width="100%">cx_Oracle</td>
|
<td align="center" width="100%">cx_Oracle</td>
|
||||||
<td class='online-navigation'><a rel="contents" title="Table of Contents"
|
<td class='online-navigation'><a rel="contents" title="Table of Contents"
|
||||||
@ -43,7 +43,7 @@
|
|||||||
<b class="navlabel">Up:</b>
|
<b class="navlabel">Up:</b>
|
||||||
<a class="sectref" rel="parent" href="cx_Oracle.html">cx_Oracle</a>
|
<a class="sectref" rel="parent" href="cx_Oracle.html">cx_Oracle</a>
|
||||||
<b class="navlabel">Next:</b>
|
<b class="navlabel">Next:</b>
|
||||||
<a class="sectref" rel="next" href="node4.html">1.1 Constants</a>
|
<a class="sectref" rel="next" href="constants.html">1.1 Constants</a>
|
||||||
</div>
|
</div>
|
||||||
<hr /></div>
|
<hr /></div>
|
||||||
</div>
|
</div>
|
||||||
@ -64,7 +64,21 @@
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-2' xml:id='l2h-2' class="function">Connection</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-2' xml:id='l2h-2' class="function">clientversion</tt></b>(</nobr></td>
|
||||||
|
<td><var></var>)</td></tr></table></dt>
|
||||||
|
<dd>
|
||||||
|
Return the version of the client library being used as a 5-tuple. The five
|
||||||
|
values are the major version, minor version, update number, patch number
|
||||||
|
and port update number.
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<strong>NOTE:</strong> This method is an extension to the DB API definition and is
|
||||||
|
only available in Oracle 10g Release 2 and higher.
|
||||||
|
</dl>
|
||||||
|
|
||||||
|
<p>
|
||||||
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
|
<td><nobr><b><tt id='l2h-3' xml:id='l2h-3' class="function">Connection</tt></b>(</nobr></td>
|
||||||
<td><var></var><big>[</big><var><var>user</var>, <var>password</var>,
|
<td><var></var><big>[</big><var><var>user</var>, <var>password</var>,
|
||||||
<var>dsn</var>, <var>mode</var>, <var>handle</var>, <var>pool</var>, <var>threaded</var>,
|
<var>dsn</var>, <var>mode</var>, <var>handle</var>, <var>pool</var>, <var>threaded</var>,
|
||||||
<var>twophase</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
<var>twophase</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
||||||
@ -99,7 +113,7 @@
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-4' xml:id='l2h-4' class="function">Cursor</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-5' xml:id='l2h-5' class="function">Cursor</tt></b>(</nobr></td>
|
||||||
<td><var><var>connection</var></var>)</td></tr></table></dt>
|
<td><var><var>connection</var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Constructor for creating a cursor. Return a new Cursor object
|
Constructor for creating a cursor. Return a new Cursor object
|
||||||
@ -111,7 +125,7 @@
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-5' xml:id='l2h-5' class="function">Date</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-6' xml:id='l2h-6' class="function">Date</tt></b>(</nobr></td>
|
||||||
<td><var><var>year</var>, <var>month</var>, <var>day</var></var>)</td></tr></table></dt>
|
<td><var><var>year</var>, <var>month</var>, <var>day</var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Construct an object holding a date value.
|
Construct an object holding a date value.
|
||||||
@ -119,7 +133,7 @@
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-6' xml:id='l2h-6' class="function">DateFromTicks</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-7' xml:id='l2h-7' class="function">DateFromTicks</tt></b>(</nobr></td>
|
||||||
<td><var><var>ticks</var></var>)</td></tr></table></dt>
|
<td><var><var>ticks</var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Construct an object holding a date value from the given ticks value (number
|
Construct an object holding a date value from the given ticks value (number
|
||||||
@ -129,7 +143,7 @@
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-7' xml:id='l2h-7' class="function">makedsn</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-8' xml:id='l2h-8' class="function">makedsn</tt></b>(</nobr></td>
|
||||||
<td><var><var>host</var>, <var>port</var>, <var>sid</var></var>)</td></tr></table></dt>
|
<td><var><var>host</var>, <var>port</var>, <var>sid</var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Return a string suitable for use as the dsn for the connect() method. This
|
Return a string suitable for use as the dsn for the connect() method. This
|
||||||
@ -142,7 +156,7 @@
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-8' xml:id='l2h-8' class="function">SessionPool</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-9' xml:id='l2h-9' class="function">SessionPool</tt></b>(</nobr></td>
|
||||||
<td><var><var>user</var>, <var>password</var>, <var>database</var>,
|
<td><var><var>user</var>, <var>password</var>, <var>database</var>,
|
||||||
<var>min</var>, <var>max</var>, <var>increment</var>, </var><big>[</big><var><var>connectiontype</var>,
|
<var>min</var>, <var>max</var>, <var>increment</var>, </var><big>[</big><var><var>connectiontype</var>,
|
||||||
<var>threaded</var>, <var>getmode=cx_Oracle.SPOOL_ATTRVAL_NOWAIT</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
<var>threaded</var>, <var>getmode=cx_Oracle.SPOOL_ATTRVAL_NOWAIT</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
||||||
@ -166,7 +180,7 @@
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-9' xml:id='l2h-9' class="function">Time</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-10' xml:id='l2h-10' class="function">Time</tt></b>(</nobr></td>
|
||||||
<td><var><var>hour</var>, <var>minute</var>, <var>second</var></var>)</td></tr></table></dt>
|
<td><var><var>hour</var>, <var>minute</var>, <var>second</var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Construct an object holding a time value.
|
Construct an object holding a time value.
|
||||||
@ -174,7 +188,7 @@
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-10' xml:id='l2h-10' class="function">TimeFromTicks</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-11' xml:id='l2h-11' class="function">TimeFromTicks</tt></b>(</nobr></td>
|
||||||
<td><var><var>ticks</var></var>)</td></tr></table></dt>
|
<td><var><var>ticks</var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Construct an object holding a time value from the given ticks value (number
|
Construct an object holding a time value from the given ticks value (number
|
||||||
@ -184,7 +198,7 @@
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-11' xml:id='l2h-11' class="function">Timestamp</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-12' xml:id='l2h-12' class="function">Timestamp</tt></b>(</nobr></td>
|
||||||
<td><var><var>year</var>, <var>month</var>, <var>day</var>,
|
<td><var><var>year</var>, <var>month</var>, <var>day</var>,
|
||||||
<var>hour</var>, <var>minute</var>, <var>second</var></var>)</td></tr></table></dt>
|
<var>hour</var>, <var>minute</var>, <var>second</var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
@ -193,7 +207,7 @@
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-12' xml:id='l2h-12' class="function">TimestampFromTicks</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-13' xml:id='l2h-13' class="function">TimestampFromTicks</tt></b>(</nobr></td>
|
||||||
<td><var><var>ticks</var></var>)</td></tr></table></dt>
|
<td><var><var>ticks</var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Construct an object holding a time stamp value from the given ticks value
|
Construct an object holding a time stamp value from the given ticks value
|
||||||
@ -209,8 +223,8 @@
|
|||||||
<a name="CHILD_LINKS"><strong>Subsections</strong></a>
|
<a name="CHILD_LINKS"><strong>Subsections</strong></a>
|
||||||
|
|
||||||
<ul class="ChildLinks">
|
<ul class="ChildLinks">
|
||||||
<li><a href="node4.html">1.1 Constants</a>
|
<li><a href="constants.html">1.1 Constants</a>
|
||||||
<li><a href="node5.html">1.2 Exceptions</a>
|
<li><a href="exceptions.html">1.2 Exceptions</a>
|
||||||
</ul>
|
</ul>
|
||||||
<!--End of Table of Child-Links-->
|
<!--End of Table of Child-Links-->
|
||||||
</div>
|
</div>
|
||||||
@ -227,7 +241,7 @@
|
|||||||
href="cx_Oracle.html"><img src='up.png'
|
href="cx_Oracle.html"><img src='up.png'
|
||||||
border='0' height='32' alt='Up one Level' width='32' /></a></td>
|
border='0' height='32' alt='Up one Level' width='32' /></a></td>
|
||||||
<td class='online-navigation'><a rel="next" title="1.1 Constants"
|
<td class='online-navigation'><a rel="next" title="1.1 Constants"
|
||||||
href="node4.html"><img src='next.png'
|
href="constants.html"><img src='next.png'
|
||||||
border='0' height='32' alt='Next Page' width='32' /></a></td>
|
border='0' height='32' alt='Next Page' width='32' /></a></td>
|
||||||
<td align="center" width="100%">cx_Oracle</td>
|
<td align="center" width="100%">cx_Oracle</td>
|
||||||
<td class='online-navigation'><a rel="contents" title="Table of Contents"
|
<td class='online-navigation'><a rel="contents" title="Table of Contents"
|
||||||
@ -244,11 +258,11 @@
|
|||||||
<b class="navlabel">Up:</b>
|
<b class="navlabel">Up:</b>
|
||||||
<a class="sectref" rel="parent" href="cx_Oracle.html">cx_Oracle</a>
|
<a class="sectref" rel="parent" href="cx_Oracle.html">cx_Oracle</a>
|
||||||
<b class="navlabel">Next:</b>
|
<b class="navlabel">Next:</b>
|
||||||
<a class="sectref" rel="next" href="node4.html">1.1 Constants</a>
|
<a class="sectref" rel="next" href="constants.html">1.1 Constants</a>
|
||||||
</div>
|
</div>
|
||||||
</div>
|
</div>
|
||||||
<hr />
|
<hr />
|
||||||
<span class="release-info">Release 4.3.1, documentation updated on April 18, 2007.</span>
|
<span class="release-info">Release HEAD, documentation updated on October 1, 2007.</span>
|
||||||
</div>
|
</div>
|
||||||
<!--End of Navigation Panel-->
|
<!--End of Navigation Panel-->
|
||||||
|
|
||||||
|
|||||||
BIN
html/pyfav.png
Normal file
BIN
html/pyfav.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 240 B |
@ -60,7 +60,7 @@ Oracle 9i.
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-109' xml:id='l2h-109' class="function">acquire</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-125' xml:id='l2h-125' class="function">acquire</tt></b>(</nobr></td>
|
||||||
<td><var></var>)</td></tr></table></dt>
|
<td><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Acquire a connection from the session pool and return a connection
|
Acquire a connection from the session pool and return a connection
|
||||||
@ -68,14 +68,14 @@ Oracle 9i.
|
|||||||
</dl>
|
</dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-110' xml:id='l2h-110'>busy</tt></b></dt>
|
<dl><dt><b><tt id='l2h-126' xml:id='l2h-126'>busy</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the number of sessions currently acquired.
|
This read-only attribute returns the number of sessions currently acquired.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-111' xml:id='l2h-111' class="function">drop</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-127' xml:id='l2h-127' class="function">drop</tt></b>(</nobr></td>
|
||||||
<td><var><var>connection</var></var>)</td></tr></table></dt>
|
<td><var><var>connection</var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Drop the connection from the pool which is useful if the connection is no
|
Drop the connection from the pool which is useful if the connection is no
|
||||||
@ -83,28 +83,28 @@ Oracle 9i.
|
|||||||
</dl>
|
</dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-112' xml:id='l2h-112'>dsn</tt></b></dt>
|
<dl><dt><b><tt id='l2h-128' xml:id='l2h-128'>dsn</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the TNS entry of the database to which a
|
This read-only attribute returns the TNS entry of the database to which a
|
||||||
connection has been established.
|
connection has been established.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-113' xml:id='l2h-113'>increment</tt></b></dt>
|
<dl><dt><b><tt id='l2h-129' xml:id='l2h-129'>increment</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the number of sessions that will be
|
This read-only attribute returns the number of sessions that will be
|
||||||
established when additional sessions need to be created.
|
established when additional sessions need to be created.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-114' xml:id='l2h-114'>max</tt></b></dt>
|
<dl><dt><b><tt id='l2h-130' xml:id='l2h-130'>max</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the maximum number of sessions that the
|
This read-only attribute returns the maximum number of sessions that the
|
||||||
session pool can control.
|
session pool can control.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-115' xml:id='l2h-115'>min</tt></b></dt>
|
<dl><dt><b><tt id='l2h-131' xml:id='l2h-131'>min</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the number of sessions with which the
|
This read-only attribute returns the number of sessions with which the
|
||||||
session pool was created and the minimum number of sessions that will be
|
session pool was created and the minimum number of sessions that will be
|
||||||
@ -112,21 +112,21 @@ Oracle 9i.
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-116' xml:id='l2h-116'>name</tt></b></dt>
|
<dl><dt><b><tt id='l2h-132' xml:id='l2h-132'>name</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the name assigned to the session pool by
|
This read-only attribute returns the name assigned to the session pool by
|
||||||
Oracle.
|
Oracle.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-117' xml:id='l2h-117'>opened</tt></b></dt>
|
<dl><dt><b><tt id='l2h-133' xml:id='l2h-133'>opened</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the number of sessions currently opened by
|
This read-only attribute returns the number of sessions currently opened by
|
||||||
the session pool.
|
the session pool.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-118' xml:id='l2h-118'>password</tt></b></dt>
|
<dl><dt><b><tt id='l2h-134' xml:id='l2h-134'>password</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the password of the user which established
|
This read-only attribute returns the password of the user which established
|
||||||
the connection to the database.
|
the connection to the database.
|
||||||
@ -134,7 +134,7 @@ Oracle 9i.
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-119' xml:id='l2h-119' class="function">release</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-135' xml:id='l2h-135' class="function">release</tt></b>(</nobr></td>
|
||||||
<td><var><var>connection</var></var>)</td></tr></table></dt>
|
<td><var><var>connection</var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Release the connection back to the pool. This will be done automatically as
|
Release the connection back to the pool. This will be done automatically as
|
||||||
@ -142,7 +142,7 @@ Oracle 9i.
|
|||||||
</dl>
|
</dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-120' xml:id='l2h-120'>timeout</tt></b></dt>
|
<dl><dt><b><tt id='l2h-136' xml:id='l2h-136'>timeout</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-write attribute indicates the time (in seconds) after which idle
|
This read-write attribute indicates the time (in seconds) after which idle
|
||||||
sessions will be terminated in order to maintain an optimum number of open
|
sessions will be terminated in order to maintain an optimum number of open
|
||||||
@ -150,14 +150,14 @@ Oracle 9i.
|
|||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-121' xml:id='l2h-121'>tnsentry</tt></b></dt>
|
<dl><dt><b><tt id='l2h-137' xml:id='l2h-137'>tnsentry</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the TNS entry of the database to which a
|
This read-only attribute returns the TNS entry of the database to which a
|
||||||
connection has been established.
|
connection has been established.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-122' xml:id='l2h-122'>username</tt></b></dt>
|
<dl><dt><b><tt id='l2h-138' xml:id='l2h-138'>username</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the name of the user which established the
|
This read-only attribute returns the name of the user which established the
|
||||||
connection to the database.
|
connection to the database.
|
||||||
@ -198,7 +198,7 @@ Oracle 9i.
|
|||||||
</div>
|
</div>
|
||||||
</div>
|
</div>
|
||||||
<hr />
|
<hr />
|
||||||
<span class="release-info">Release 4.3.1, documentation updated on April 18, 2007.</span>
|
<span class="release-info">Release HEAD, documentation updated on October 1, 2007.</span>
|
||||||
</div>
|
</div>
|
||||||
<!--End of Navigation Panel-->
|
<!--End of Navigation Panel-->
|
||||||
|
|
||||||
|
|||||||
@ -58,7 +58,7 @@
|
|||||||
<strong>NOTE:</strong> The DB API definition does not define this object.
|
<strong>NOTE:</strong> The DB API definition does not define this object.
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-105' xml:id='l2h-105'>allocelems</tt></b></dt>
|
<dl><dt><b><tt id='l2h-121' xml:id='l2h-121'>allocelems</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the number of elements allocated in an
|
This read-only attribute returns the number of elements allocated in an
|
||||||
array, or the number of scalar items that can be fetched into the variable.
|
array, or the number of scalar items that can be fetched into the variable.
|
||||||
@ -66,21 +66,21 @@
|
|||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-106' xml:id='l2h-106' class="function">getvalue</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-122' xml:id='l2h-122' class="function">getvalue</tt></b>(</nobr></td>
|
||||||
<td><var></var><big>[</big><var><var>pos=0</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
<td><var></var><big>[</big><var><var>pos=0</var></var><big>]</big><var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Return the value at the given position in the variable.
|
Return the value at the given position in the variable.
|
||||||
</dl>
|
</dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><b><tt id='l2h-107' xml:id='l2h-107'>maxlength</tt></b></dt>
|
<dl><dt><b><tt id='l2h-123' xml:id='l2h-123'>maxlength</tt></b></dt>
|
||||||
<dd>
|
<dd>
|
||||||
This read-only attribute returns the maximum length of the variable.
|
This read-only attribute returns the maximum length of the variable.
|
||||||
</dd></dl>
|
</dd></dl>
|
||||||
|
|
||||||
<p>
|
<p>
|
||||||
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
<dl><dt><table cellpadding="0" cellspacing="0"><tr valign="baseline">
|
||||||
<td><nobr><b><tt id='l2h-108' xml:id='l2h-108' class="function">setvalue</tt></b>(</nobr></td>
|
<td><nobr><b><tt id='l2h-124' xml:id='l2h-124' class="function">setvalue</tt></b>(</nobr></td>
|
||||||
<td><var><var>pos</var>, <var>value</var></var>)</td></tr></table></dt>
|
<td><var><var>pos</var>, <var>value</var></var>)</td></tr></table></dt>
|
||||||
<dd>
|
<dd>
|
||||||
Set the value at the given position in the variable.
|
Set the value at the given position in the variable.
|
||||||
@ -121,7 +121,7 @@
|
|||||||
</div>
|
</div>
|
||||||
</div>
|
</div>
|
||||||
<hr />
|
<hr />
|
||||||
<span class="release-info">Release 4.3.1, documentation updated on April 18, 2007.</span>
|
<span class="release-info">Release HEAD, documentation updated on October 1, 2007.</span>
|
||||||
</div>
|
</div>
|
||||||
<!--End of Navigation Panel-->
|
<!--End of Navigation Panel-->
|
||||||
|
|
||||||
|
|||||||
Loading…
x
Reference in New Issue
Block a user