Re: How to delete millions of record in a loop
Posted by:
Rick James
Date: November 17, 2016 06:08PM
Assuming your real question is about "how to delete lots of rows", see my blog on such:
http://mysql.rjweb.org/doc.php/deletebig
It discusses several techniques.
I prefer PARTITIONing. If that is not appropriate, then chunking, with the "loop" being in client code (PHP/Perl/...); Stored Procedures are a pain to debug.
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November 16, 2016 06:56AM
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Re: How to delete millions of record in a loop
November 17, 2016 06:08PM
November 17, 2016 09:44PM
November 16, 2016 10:03PM
November 16, 2016 11:07PM
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