Andreas Pflug <[EMAIL PROTECTED]> writes:
> Tom Lane wrote:
>> Nonsense.
> Ahem.
> I'm running Slony against a big replication set. While slon runs COPY
> foo(colnamelist) FROM STDIN, I can't execute pg_relation_size(foo_oid).
> pg_locks will show that the AccessShareLock on foo is not granted.
That's only possible if Slony is taking AccessExclusive lock; if so,
your gripe is properly directed to the Slony folks, not to
pg_relation_size which is acting as a good database citizen should.
Certainly a plain COPY command does not take AccessExclusive.
regards, tom lane
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