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Home -> Community -> Usenet -> c.d.o.server -> Re: Why is this SQL not shared ?
I would check the following:
1. take address into account, multiple sql-statements (lexically)
can have the same hash-value.
2. check in v$sqlarea the sql with the highest number of child cursors,
attribute loaded_versions
3. If you are on 8.1.7 or higher, investigate v$sql_shared_cursor;
this view indicates for what reason there is no sharing possible.
Note that sharable memory in v$sqlarea is the sum for all the child cursors.
Kind Regards,
Herman de Boer. Received on Sat Nov 17 2001 - 13:47:30 CST