slow update - Mailing list pgsql-novice

From Chad Thompson
Subject slow update
Date
Msg-id 094801c30f33$50c14ce0$32021aac@chad
Whole thread Raw
Responses Re: slow update  (Bruno Wolff III <bruno@wolff.to>)
List pgsql-novice
Hey guys/gals
I have a update that is slow and I cant get my head around a way to make it
faster.

update table set id = '555'
where id in (select id from different_table)

pretty simple... i tried using exists as well.. but it still seems to be
very slow.

TIA
Chad


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