Re: [bulk] RE: Problem with LIKE-Performance - Mailing list pgsql-performance

From Tarabas (Manuel Rorarius)
Subject Re: [bulk] RE: Problem with LIKE-Performance
Date
Msg-id 14334544.20060418174353@tarabas.de
Whole thread Raw
In response to Re: Problem with LIKE-Performance  ("Hakan Kocaman" <Hakan.Kocaman@digame.de>)
List pgsql-performance
Hi Hakan,

HK> i remember something that you need a special index with locales<>"C".
HK> You nned a different operator class for this index smth. like:
HK> CREATE INDEX idx_image_title
HK>   ON image
HK>   USING btree
HK>   (title varchar_pattern_ops);

I also forgot that, thanks a lot for the hint. that speeded up my
searches a lot!

Best regards
Manuel


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