From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
---|---|
To: | Kevin Hendrickson <hndrcksn(at)groupinfo(dot)com> |
Cc: | pgsql-general(at)postgresql(dot)org |
Subject: | Re: ERROR: heap_mark4update: (am)invalid tid in triggers |
Date: | 2003-04-04 16:56:58 |
Message-ID: | 7379.1049475418@sss.pgh.pa.us |
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Lists: | pgsql-general |
Kevin Hendrickson <hndrcksn(at)groupinfo(dot)com> writes:
> So what is the fix for situations where your table really needs
> a BEFORE action trigger? Is there a patch for Postgresql 7.3.2 that
> addresses this issue yet?
It is patched in CVS; here is the log entry:
2003-03-27 09:33 tgl
* src/: backend/commands/trigger.c, backend/executor/execMain.c,
include/commands/trigger.h (REL7_3_STABLE): GetTupleForTrigger must
use outer transaction's command counter for time qual checking, not
GetCurrentCommandId. Per test case from Steve Wolfe.
We are starting to think about a 7.3.3 release, but in the meantime you
could pull the tip of the REL7_3_STABLE branch from our CVS server and
use that. Or just get the diffs for the above three files and patch
manually.
regards, tom lane
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