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Google like search string to be implemented

From: abhishek jain <mail_at_ejain.com>
Date: Tue, 13 Mar 2007 19:21:27 +0530
Message-ID: <dc93054b0703130651m3f39820dm59b6e9489d58e631@mail.gmail.com>


Hi Friends,
I am having a database with varchar2(255) columns named title, extra_info1,extra_info2,extra_info3 .
I want to search all these columns with a search string given to me via a form ,I am using PERL, the string will be like

+abhishek jain -abcd "this should be exact" As you can see the word/words prefixed with + should be there somewhere in the above columns in database ,with - should not be there and within "" they should be exact phrase.
I want a sol. for this,
Pl. help me how to make a search queruy will it be in regex or simople like and not like , i will be having about 1 lac records in the database. I have adequate exp with mysql but not with Oracle , pl. help i need to implement this on Oracle.
Thanks,
Abhishek jain

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Received on Tue Mar 13 2007 - 08:51:27 CDT

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