Re: Wrong estimation of Rows in explain
Did you try indexes on farmercropid,acrivityid)?
Is the engine InnoDB? How much RAM? What's innodb_buffer_pool_size?
Subject
Views
Written By
Posted
2259
July 27, 2016 06:19AM
1154
July 27, 2016 08:55AM
1222
July 27, 2016 11:58PM
Re: Wrong estimation of Rows in explain
1088
July 28, 2016 09:14AM
1045
July 29, 2016 05:11AM
1024
July 29, 2016 01:10PM
1078
July 29, 2016 06:58PM
1002
August 02, 2016 05:48AM
1071
August 02, 2016 06:23PM
1003
August 02, 2016 05:38AM
1014
August 04, 2016 05:31AM
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.