Primary key in MySQL: INT(n) or UUID as varchar(36)

Posted by SODA on Stack Overflow See other posts from Stack Overflow or by SODA
Published on 2010-04-18T21:10:17Z Indexed on 2010/04/18 21:13 UTC
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primary-key

Does it make sense to use UUID as primary key in MySQL?

What would be pros and cons of using UUID instead of regular INT, beside trouble of hand querying?

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