Don't treat virtual generated columns as missing statistics in vacuumdb --missing-stats-only

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От Yugo Nagata
Тема Don't treat virtual generated columns as missing statistics in vacuumdb --missing-stats-only
Дата
Msg-id 20250820104226.8ba51e43164cd590b863ce41@sraoss.co.jp
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Ответы Re: Don't treat virtual generated columns as missing statistics in vacuumdb --missing-stats-only
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Hi,

I found that "vacuumdb --missing-stats-only" always performs ANALYZE
on tables with a virtual generated column, since such columns currently
never have statistics. This seems like an obvious waste, so I've attached
a patch to fix it, ensuring that virtual generated columns are not
regarded as missing statistics.

Regards,
Yugo Nagata

-- 
Yugo Nagata <nagata@sraoss.co.jp>
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