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From: Tom Lane <tgl@sss.pgh.pa.us>
To: Shams Khan <shams.khan22@gmail.com>
cc: pgsql-admin@postgresql.org
Subject: Re: How to check history of sequences and constraints (version 9.1)
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Comments: In-reply-to Shams Khan <shams.khan22@gmail.com>
	message dated "Wed, 21 Nov 2012 12:32:50 +0530"
Date: Wed, 21 Nov 2012 09:37:34 -0500
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Shams Khan <shams.khan22@gmail.com> writes:
> I want to check the last reset valued of sequence and the date of foreign
> key constraint when it was created. Is that possible in postgres 9.1
> version??

No, the system doesn't track any such thing.  You could possibly set
log_statement to record all commands of interest in the postmaster log
and then trawl through that data, but it wouldn't be especially easy.

			regards, tom lane