BTW, gincostestimate could use that information for cost estimation, but is index opening and metapge reading in amcostestimate acceptable?That sounds reasonable to me. I think that's what the index-specificcost estimators are for.
Done.
Do you expect a performance impact?
I'm afraid for that and will test tomorrow. But statistic from index is exact. -- Teodor Sigaev E-mail: [email protected] WWW: http://www.sigaev.ru/
fast_insert_gin-0.24.gz
Description: Unix tar archive
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