How to boost performance of ilike queries ? - Mailing list pgsql-performance

From Antony Paul
Subject How to boost performance of ilike queries ?
Date
Msg-id 2989532e05012401184b0c3ef9@mail.gmail.com
Whole thread Raw
Responses Re: How to boost performance of ilike queries ?
List pgsql-performance
Hi,
    I have a query which is executed using ilike. The query values are
received from user and it is executed using PreparedStatement.
Currently all queries are executed as it is using iilike irrespective
of whether it have a pattern matching character or not. Can using =
instead of ilike boot performance ?.  If creating index can help then
how the index should be created on lower case or uppercase ?.

rgds
Antony Paul

pgsql-performance by date:

Previous
From: Simon Riggs
Date:
Subject: Faster and more frequent VACUUM (was PostgreSQL clustering VS MySQL clustering)
Next
From: Andrei Reinus
Date:
Subject: Re: poor performance of db?