Re: Help on Query with DATE BETWEEN not performant
Okeh, you've proved it beyond doubt, earticles is the bottloeneck.
The query cache remains disabled??
Are there many of null or invalid or 0000-00-00 dates? -
One at a time, what's performance with ...
- filter on different and/or smaller earticles dateofarticle ranges?
- no date range
- after you drop and recreate primary and dateofarticle indexes?
- after you convert all utf8 cols to utf8mb4?
Subject
Views
Written By
Posted
1839
February 02, 2020 06:51PM
730
February 02, 2020 07:13PM
716
February 02, 2020 10:30PM
697
February 03, 2020 04:16AM
685
February 03, 2020 08:12AM
713
February 03, 2020 10:45AM
689
February 03, 2020 11:20AM
672
February 03, 2020 12:02PM
707
February 03, 2020 12:26PM
Re: Help on Query with DATE BETWEEN not performant
709
February 03, 2020 04:19PM
1076
February 03, 2020 06:21PM
717
February 03, 2020 08:38PM
685
February 04, 2020 01:03PM
719
February 04, 2020 01:42PM
1090
February 04, 2020 02:48PM
695
February 04, 2020 05:26PM
690
February 04, 2020 05:27PM
633
February 06, 2020 04:21PM
742
February 06, 2020 04:31PM
694
February 06, 2020 10:57PM
718
February 09, 2020 08:46AM
696
February 09, 2020 11:48AM
636
February 09, 2020 05:04PM
641
February 04, 2020 04:12PM