MySQL Forums
Forum List  »  Partitioning

Re: Partition on day of year
Posted by: Brian Wilson
Date: February 28, 2011 08:43PM

From the docs: "Pruning can also be applied for tables partitioned on a DATE or DATETIME column when the partitioning expression uses the YEAR() or TO_DAYS() function."

I think that answers my question somewhat...

However, my basic problem remains. I have a table that will span 2 years with 400 million records. I am trying to optimize that table for decent performance. What would be a good partition scheme?

Options: ReplyQuote


Subject
Views
Written By
Posted
7119
February 28, 2011 07:18PM
Re: Partition on day of year
2368
February 28, 2011 08:43PM
3559
March 01, 2011 12:53AM
2114
March 01, 2011 10:33PM
1977
March 02, 2011 10:00AM
1630
March 02, 2011 11:16AM
1740
March 03, 2011 09:47PM
2183
March 04, 2011 08:58AM
1750
March 04, 2011 10:45AM
2156
March 04, 2011 08:23PM
1441
March 02, 2011 02:58AM


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.