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Re: Help understanding stat tables - Mailing list pgsql-performance

From Tom Lane
Subject Re: Help understanding stat tables
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Msg-id [email protected]
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In response to Re: Help understanding stat tables  ("Chris Hoover" <[email protected]>)
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"Chris Hoover" <[email protected]> writes:
> I was taking heap_blks_hit / heap_blks_read for my hit pct.
> It should be heap_blks_hit/(heap_blks_read+heap_blks_hit), correct?

Right.

            regards, tom lane

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