MySQL Forums
Forum List  »  Performance

Advanced Search
New Topic

Re: order by primary key slowly
Posted by: Peter Brawley
Date: April 06, 2016 10:35PM

Ok, no magic to be had here. You never did tell us how many secs your query takes. IAC, Generally, ...Limit m,n... slows down noticeably when m >1M, so for such values you'll get better performance from a Where clause.

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


Subject
Views
Written By
Posted
order by primary key slowly
3485
varky chan
April 05, 2016 10:42PM
Re: order by primary key slowly
1537
Øystein Grøvlen
April 06, 2016 04:35AM
Re: order by primary key slowly
1496
varky chan
April 06, 2016 10:15AM
Re: order by primary key slowly
1478
Peter Brawley
April 06, 2016 11:23AM
Re: order by primary key slowly
1591
varky chan
April 06, 2016 08:11PM
Re: order by primary key slowly
1559
Peter Brawley
April 06, 2016 10:35PM
Re: order by primary key slowly
1487
varky chan
April 07, 2016 12:34AM
Re: order by primary key slowly
4306
Øystein Grøvlen
April 07, 2016 07:21AM
Re: order by primary key slowly
1575
Peter Brawley
April 07, 2016 10:20AM
Re: order by primary key slowly
1490
varky chan
April 07, 2016 11:26PM
Re: order by primary key slowly
1566
Rick James
April 12, 2016 07:42PM
Re: order by primary key slowly
1421
Peter Brawley
April 06, 2016 08:57AM
Re: order by primary key slowly
1457
varky chan
April 06, 2016 10:17AM


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.