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Re: reltuples after vacuum and analyze - Mailing list pgsql-performance

From Tom Lane
Subject Re: reltuples after vacuum and analyze
Date
Msg-id 5589.1106677986@sss.pgh.pa.us
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In response to Re: reltuples after vacuum and analyze  (Litao Wu <litaowu@yahoo.com>)
Responses Re: reltuples after vacuum and analyze
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Litao Wu <litaowu@yahoo.com> writes:
> Then how to explain relpages
> (size_kb in result returned)?

relpages should be accurate in either case, since we get that by asking
the kernel (lseek).

            regards, tom lane

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