| From: | Nailah Ogeer <ogeer(at)cs(dot)queensu(dot)ca> |
|---|---|
| To: | <pgsql-general(at)postgresql(dot)org> |
| Cc: | pgsql-hackers list <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Code insertion |
| Date: | 2003-09-07 20:05:59 |
| Message-ID: | Pine.SOL.4.33.0309071559250.23551-100000@innovate |
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| Lists: | pgsql-general pgsql-hackers pgsql-patches |
Hi all,
Just wondering if someone could help me with this rather specific problem.
I am trying to figure out where i should insert some code that basically
resets stats after a certain number of transactions(or sql statements)
have been executed. Collects Stats after some more statements have been
executed and continues to do this.
I need to access these stats so i store them in Shared memory.
The long term goal is to reset stats, collect stats, reset stats, collect
second set of stats, compare 1st and second stats. Therefore i can't have
the 1st or second stats rewritting itself.
I had this problem when i tried to insert the code in the Executor under
ExecutorRun().
Signed Very Desperate
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