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Re: Optimize table locks the whole database
Posted by: Ingo Strüwing
Date: January 02, 2007 12:34PM

Hi.

What is the reason for you to optimize all the tables regularily?

Did you measure the performance before and after optimizing?

OPTIMIZE TABLE copies the whole data file and rebuilds all indexes from scratch. Is it possible that this loads your server so much that it slows down instead of locking up?

Regards
Ingo

Ingo Strüwing, Senior Software Developer - Storage Engines
MySQL AB, www.mysql.com

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