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Re: Poor query performance on one of two "like" databases in production. - Mailing list pgsql-general

From Stephen Frost
Subject Re: Poor query performance on one of two "like" databases in production.
Date
Msg-id 20100514182948.GX21875@tamriel.snowman.net
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In response to Re: Poor query performance on one of two "like" databases in production.  (<Keaton_Adams@McAfee.com>)
Responses Re: Poor query performance on one of two "like" databases in production.
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* Keaton_Adams@McAfee.com (Keaton_Adams@McAfee.com) wrote:
> No luck.  I set it in the postgresql.conf file and did a reload, ran analyze on the tables and the query plan isn't
anybetter. 

Are you sure the database schemas are identical, including indexes, etc?
There's an index being used on the first query that isn't on the
second..  Perhaps it doesn't/shouldn't exist?  Just a thought.

    Stephen
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