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

mysql

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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