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Yes, you can expect a performance boost.
Posted by: Wade Bowmer
Date: March 16, 2005 05:09PM

I recently did that for one of the databases I look after and the difference was phenomenal: over 99% of the searches the users are more than 100 times faster. This table also has a lot of inserts and there is no slowdown that I can detect. I don't know about bulk-inserts except that importing a full dump on the development box is no slower that I've noticed.

There is a very big "but": it is *not* as simple as re-indexing and altering the SQL. There is a mind-set to searching that has to change, too. Using LIKE is very simplistic and brute-force. Using MATCH is very like using an Internet search engine, even more so in Boolean mode. Remember to train your users.


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Written By
March 15, 2005 04:17AM
Yes, you can expect a performance boost.
March 16, 2005 05:09PM

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