MySQL Forums
Forum List  »  InnoDB

Advanced Search
New Topic

Re: Innodb full table scan if query return 0 rows
Posted by: thomas schiavello
Date: August 27, 2016 04:31AM

i will try as soon as possible and i will post the result.
why do you think that partitioning not provides performance?
the table is partitioned by plug key.
the query limit the result for only one plug, so it should be faster because has to parse only one partition, isn't it?

Navigate: Previous Message• Next Message
Options: Reply• Quote


Subject
Views
Written By
Posted
Innodb full table scan if query return 0 rows
1793
thomas schiavello
August 20, 2016 03:59AM
Re: Innodb full table scan if query return 0 rows
920
Peter Brawley
August 20, 2016 09:27AM
Re: Innodb full table scan if query return 0 rows
856
Rick James
August 21, 2016 09:40PM
Re: Innodb full table scan if query return 0 rows
837
thomas schiavello
August 24, 2016 10:58AM
Re: Innodb full table scan if query return 0 rows
858
Rick James
August 24, 2016 05:32PM
Re: Innodb full table scan if query return 0 rows
827
thomas schiavello
August 25, 2016 01:31AM
Re: Innodb full table scan if query return 0 rows
906
Rick James
August 25, 2016 07:37PM
Re: Innodb full table scan if query return 0 rows
953
thomas schiavello
August 27, 2016 04:31AM
Re: Innodb full table scan if query return 0 rows
912
Rick James
August 27, 2016 01:39PM
Re: Innodb full table scan if query return 0 rows
1022
thomas schiavello
August 29, 2016 03:27AM


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.