19 lines
338 B
SQL
19 lines
338 B
SQL
drop table t;
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create table t as select * from all_objects;
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create index i on t(object_id);
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@gts t
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explain plan for
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select * from t where object_id = 10000;
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select * from table(dbms_xplan.display);
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rollback;
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var v number
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exec :v:=10000;
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explain plan for
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select * from t where object_id = :v;
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select * from table(dbms_xplan.display);
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