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Re: raising the default default_statistics_target - Mailing list pgsql-hackers

From Tom Lane
Subject Re: raising the default default_statistics_target
Date
Msg-id 14956.1078773588@sss.pgh.pa.us
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In response to Re: raising the default default_statistics_target  (Josh Berkus <josh@agliodbs.com>)
Responses Re: raising the default default_statistics_target  (Josh Berkus <josh@agliodbs.com>)
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Josh Berkus <josh@agliodbs.com> writes:
> Further, in 7.5 we'll be introducing correlated stats for multi-column 
> indexes (unless something's gone off with that?)

> This was discussed on Hackers in October, a complete implementation was shown, 
> I thought it was committed at that time.   If not, what happened to it?

Are you sure you're not thinking of stats for functional indexes?
        regards, tom lane

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