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Message Posted: Thu, 13 Nov 2003 @ 12:22:32 GMT
Subj: | | Join Index usage |
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From: | | Milan Atreya |
I used a simple join index to make my query run faster.Although times have improved I can't see the join index usage in the explain plan
!
All things remain constant except creating the join index on the table....Explain plans pre and post creation of index are identical
except for the elapsed time which has reduced.
Now I really don't know if the performance improvement is because of the join index or not....Can anyone help?
Regards,
Milan Atreya
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