Re[2]: [HACKERS] Fwd: Joins and links

From: Leon <leon(at)udmnet(dot)ru>
To: Vadim Mikheev <vadim(at)krs(dot)ru>, pgsql-hackers(at)postgreSQL(dot)org
Subject: Re[2]: [HACKERS] Fwd: Joins and links
Date: 1999-07-06 12:25:44
Message-ID: 14726.990706@udmnet.ru
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Hello Vadim,

Tuesday, July 06, 1999 you wrote:

>> These joins
>> will never be too slow for an unknown reason. Think carefully.
>> I hope you will make wise decision.

V> Optimizer requires major rewrite in any case, even
V> having links implemented.

I am afraid that optimizer, even totally rewritten, can't choose
the best method always. That is simply because it is such a
complex animal :) Bacterium - simple links will always win
in the field where they live :)

Best regards, Leon

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