Re: [HACKERS] Subqueries?

From: Vadim Mikheev <vadim(at)krs(dot)ru>
To: Aleksey Dashevsky <postgres(at)luckynet(dot)co(dot)il>
Cc: pgsql-hackers(at)postgreSQL(dot)org
Subject: Re: [HACKERS] Subqueries?
Date: 1998-09-04 07:55:34
Message-ID: 35EF9CF6.B022089A@krs.ru
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Aleksey Dashevsky wrote:
>
> 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 :-(

Nothing...
If you use IN then try to rewrite your queries with EXISTS
if possible...

Vadim

In response to

  • Subqueries? at 1998-09-04 07:15:19 from Aleksey Dashevsky

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