MySQL Forums
Forum List  »  Partitioning

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?

Options: ReplyQuote


Subject
Views
Written By
Posted
Index with partitioning
2536
January 30, 2013 06:23AM
1497
February 01, 2013 10:20PM
1707
February 04, 2013 08:03AM
1507
February 07, 2013 10:09PM
1468
February 08, 2013 06:55AM
1333
February 09, 2013 01:22PM
2062
February 14, 2013 12:26PM


Sorry, you can't reply to this topic. It has been closed.

Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracle and does not necessarily represent the opinion of Oracle or any other party.