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best statistic target for boolean columns - Mailing list pgsql-performance

From Gaetano Mendola
Subject best statistic target for boolean columns
Date
Msg-id cj9l1m$qc3$1@floppy.pyrenet.fr
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Responses Re: best statistic target for boolean columns  (Josh Berkus <josh@agliodbs.com>)
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Hi all,
don't you think the best statistic target for a boolean
column is something like 2?  Or in general the is useless
have a statistics target > data type cardinality ?



Regards
Gaetano Mendola

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