Re: [HACKERS] Subqueries?

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От Bruce Momjian
Тема Re: [HACKERS] Subqueries?
Дата
Msg-id 199809041422.KAA01542@candle.pha.pa.us
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Ответ на Subqueries?  (Aleksey Dashevsky <postgres@luckynet.co.il>)
Список pgsql-hackers
> hi, hackers!
> do you plan some improvments on subqueries?
> Unfortunately, in v6.3.2 they often works very slowly, and thus
> are useful only on quite small tables :-(
>

This is the first report of subquery slowness I have heard.  We have
fixed a problem where using an oid in the subquery caused a loop, but
other than that, everything seems fine.  How about sending us some
queries that are slow, and perhaps we can suggest something.


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