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Re: Calculation of unused columns - Mailing list pgsql-performance

From Tom Lane
Subject Re: Calculation of unused columns
Date
Msg-id 8576.1255975527@sss.pgh.pa.us
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In response to Re: Calculation of unused columns  (Gerhard Wiesinger <lists@wiesinger.com>)
List pgsql-performance
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Gerhard Wiesinger <lists@wiesinger.com> writes:
> Is the patch only for 8.5 or even backported to 8.4 and 8.3?

That patch will *not* be backported.  It hasn't even got through beta yet.

            regards, tom lane

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