| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Robert Treat <xzilla(at)users(dot)sourceforge(dot)net> |
| Cc: | pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: [COMMITTERS] pgsql: Fix TransactionIdIsCurrentTransactionId() to use binary search |
| Date: | 2008-03-28 05:55:56 |
| Message-ID: | 25149.1206683756@sss.pgh.pa.us |
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| Lists: | pgsql-committers pgsql-hackers pgsql-performance |
Robert Treat <xzilla(at)users(dot)sourceforge(dot)net> writes:
>> If you can convince me it's a regression I might reconsider, but I
>> rather doubt that 8.2 was better,
> Well, I can't speak for 8.2, but I have a second system crunching the same
> data using the same function on 8.1 (on lesser hardware in fact), and it
> doesn't have these type of issues.
If you can condense it to a test case that is worse on 8.3 than 8.1,
I'm willing to listen...
regards, tom lane
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