Terry Fielder <[EMAIL PROTECTED]> writes:
> I am getting this in my log file:
> 2006-10-05 16:06:23 [6469] ERROR: deadlock detected
> DETAIL: Process 6469 waits for ShareLock on transaction 668582701;
> blocked by process 28763.
> Process 28763 waits for ShareLock on transaction 668586325;
> blocked by process 6469.
> I believe that the elements "a" and "b" are different tables.
Actually, what you're looking at there is a conflict on row-level locks
being obtained in opposite orders. What PG version is this? If it's
8.1 you can identify the row in question from other entries in pg_locks,
but if it's older then there's no easy way to find out.
regards, tom lane
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