Re: Simple indexed IN query takes 40 seconds - Mailing list pgsql-performance

Tom,

> Using something newer than 8.1 would help.

Thank you.

If

CREATE TEMP TABLE  ids ( id int ) ON COMMIT DROP;

is created, ids are added to this table and
ids table is used in inner join insted of IN clause or

IN clause is replaced with

... dokumnr IN ( SELECT id FROM ids )  ...

, will this fix the issue in 8.1.4 ?

Andrus.