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Re: questions about a table's row estimates - Mailing list pgsql-general

From Ben Chobot
Subject Re: questions about a table's row estimates
Date
Msg-id E08B581B-4FA5-4B43-B7F0-76A1559EDF03@silentmedia.com
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In response to questions about a table's row estimates  (Ben Chobot <bench@silentmedia.com>)
List pgsql-general
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On Feb 5, 2010, at 12:14 PM, Ben Chobot wrote:

> I'm looking at pg_stat_user_tables in 8.4.2, and I'm confused about n_live_tup. Shouldn't that be at least fairly
closeto (n_tup_ins - n_tup-del)? It doesn't seem to be, but I'm unclear why. 

Is everybody else unclear as well?

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