my.cnf: Improve speed of adding new columns and indexes in large MySQL tables

Posted by Dan on Stack Overflow See other posts from Stack Overflow or by Dan
Published on 2010-04-23T14:29:28Z Indexed on 2010/04/23 14:33 UTC
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I have a large table (> 10 million rows) which I am adding new columns and indexes to.

This is taking progressively longer and longer to complete.

I have a powerful server with 16GB of memory available.

What are the best settings in my.cnf to increase in order to speed this process up?

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my.cnf: Improve speed of adding new columns and indexes in large MySQL tables - Developer IT

my.cnf: Improve speed of adding new columns and indexes in large MySQL tables

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Related posts about mysql

How to remove MySQL completely with config and library files on ubuntu 12.04 gnome 3.0

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mysql: Bind on unix socket: Permission denied

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