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
2466
July 27, 2016 06:19AM
1228
July 27, 2016 08:55AM
1292
July 27, 2016 11:58PM
Re: Wrong estimation of Rows in explain
1168
July 28, 2016 09:14AM
1124
July 29, 2016 05:11AM
1088
July 29, 2016 01:10PM
1158
July 29, 2016 06:58PM
1075
August 02, 2016 05:48AM
1169
August 02, 2016 06:23PM
1073
August 02, 2016 05:38AM
1083
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.