Postgres Pro
Downloads
Home   >   mailing lists

is it possible to get the optimizer to use indexes with a like clause - Mailing list pgsql-performance

From Dave Cramer
Subject is it possible to get the optimizer to use indexes with a like clause
Date
Msg-id 1071789528.1629.10.camel@localhost.localdomain
Whole thread Raw
In response to Re: why do optimizer parameters have to be set manually?  (Christopher Browne <cbbrowne@libertyrms.info>)
Responses Re: is it possible to get the optimizer to use indexes  (Christopher Kings-Lynne <chriskl@familyhealth.com.au>)
List pgsql-performance
Tree view 
It appears that the optimizer only uses indexes for = clause?

Dave

pgsql-performance by date:

Previous
From: Christopher Browne
Date:
Subject: Re: why do optimizer parameters have to be set manually?
Next
From: Christopher Kings-Lynne
Date:
Subject: Re: is it possible to get the optimizer to use indexes