Andres Freund <and...@2ndquadrant.com> writes:
> On 2014-07-20 17:01:50 +0200, Fabien COELHO wrote:
>> If you do not like my normalization hack (I do not like it much either:-), I
>> have suggested to add "&& !IsA(parsetree, DeallocateStmt)" to the condition
>> above, which would ignore DEALLOCATE as PREPARE and EXECUTE are currently
>> and rightfully ignored.
> Well, EXECUTE isn't actually ignored, but tracked via the execution
> time. But that doesn't diminish your point with PREPARE. If we do
> something we should go for the && !IsA(parsetree, DeallocateStmt), not
> the normalization. The latter is pretty darn bogus.
Agreed. I think basically the reasoning here is "since we don't track
PREPARE or EXECUTE, we shouldn't track DEALLOCATE either".
However, this is certainly a behavioral change. Perhaps squeeze it
into 9.4, but not the back braches?
regards, tom lane
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