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Re: Index question on postgres - Mailing list pgsql-general

From Dann Corbit
Subject Re: Index question on postgres
Date
Msg-id D425483C2C5C9F49B5B7A41F89441547029626DF@postal.corporate.connx.com
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In response to Index question on postgres  (akp geek <akpgeek@gmail.com>)
Responses Re: Index question on postgres  (akp geek <akpgeek@gmail.com>)
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If you do a:

VACUUM FULL ANALYZE

for both production and for test and then do an EXPLAIN on your queries, what do the plans look like?

 

From: pgsql-general-owner@postgresql.org [mailto:pgsql-general-owner@postgresql.org] On Behalf Of akp geek
Sent: Thursday, January 07, 2010 8:11 PM
To: pgsql-general@postgresql.org
Subject: [GENERAL] Index question on postgres

 

Hi All -

 

               I have query in production and test. The tables in both the environment has the same structure ,indexes and constraints. But the in the test and the prod the explain plan is totally different. In test environment the query is taking long time and noticed that indexes are not being utilized ? I am not able to figure it  Can you please share your thoughts?

 

 

Regards

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