Horton

Re: [HACKERS] Subqueries?

Bruce Momjian <maillist@candle.pha.pa.us>

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From: Bruce Momjian <maillist@candle.pha.pa.us>
To: postgres@luckynet.co.il (Aleksey Dashevsky)
Cc: pgsql-hackers@postgreSQL.org
Date: 1998-09-04T14:22:48Z
Lists: 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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