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What session is consuming the tablespace?
My users are filling up the UNDO tablespace and TEMP tablespace whenever they run a process which takes up to approximately six hours. This process spans several sessions (from WebLogic Server), uses a lot of global temp tables, types, etc., from their PL/SQL packages. I would like to know precisely what session and what SQL statement is consuming most of the tablespace.
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My users are filling up the UNDO tablespace and TEMP tablespace whenever they run a process which takes up to approximately six hours. This process spans several sessions (from WebLogic Server), uses a lot of global temp tables, types, etc., from their PL/SQL packages. I would like to know precisely what session and what SQL statement is consuming most of the UNDO tablespace and TEMP tablespace. How I can do that?
In 10gR2, V$TRANSACTION will tell how how much undo each transaction is using, and V$TEMPSEG_USAGE will reveal the amount of temporary space in use by a session.
