22 lines
803 B
Python
22 lines
803 B
Python
#------------------------------------------------------------------------------
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# ReturnUnicode.py
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# Returns all strings as unicode. This also demonstrates the use of an output
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# type handler to change the way in which data is returned from a cursor.
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#------------------------------------------------------------------------------
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from __future__ import print_function
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import cx_Oracle
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def OutputTypeHandler(cursor, name, defaultType, size, precision, scale):
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if defaultType in (cx_Oracle.STRING, cx_Oracle.FIXED_CHAR):
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return cursor.var(unicode, size, cursor.arraysize)
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connection = cx_Oracle.Connection("user/pw@tns")
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connection.outputtypehandler = OutputTypeHandler
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cursor = connection.cursor()
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cursor.execute("select * from teststrings")
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for row in cursor:
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print("Row:", row)
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