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Index with partitioning
Posted by: Hélio Hélio
Date: January 30, 2013 06:23AM

Hi,

I have mysql 5.5.15 version and I am using partitioning successfully. I have a 15 million records table by now.

There is a small performance issue on index enable after table load though.
It is a data warehouse project, and before loading records on the fact table, I disable the index for better insert performance. After inserting, I enable the index again, but this process of enabling index takes 5 minutes, I know it´s not that bad but I am concerned about that.

Am I doing this right? Is there any thing I should do to get more performance?

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