Re: ANALYZE locks pg_listener in EXCLUSIVE for long time?

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От
Tom Lane
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Re: ANALYZE locks pg_listener in EXCLUSIVE for long time?
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в 00:56:24
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4394.1083556560@sss.pgh.pa.us
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Re: ANALYZE locks pg_listener in EXCLUSIVE for long time? "Magnus Hagander" <mha@sollentuna.net>
Philip Warner  writes:
> Would ACCESS SHARE be OK?

Certainly not, since the point of the locks in async.c is that only one
backend should execute those routines at a time.  ExclusiveLock might
work okay ... but I still haven't thought hard about it ...
		regards, tom lane

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