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
1416
February 02, 2020 06:51PM
574
February 02, 2020 07:13PM
563
February 02, 2020 10:30PM
544
February 03, 2020 04:16AM
549
February 03, 2020 08:12AM
560
February 03, 2020 10:45AM
551
February 03, 2020 11:20AM
526
February 03, 2020 12:02PM
549
February 03, 2020 12:26PM
Re: Help on Query with DATE BETWEEN not performant
548
February 03, 2020 04:19PM
609
February 03, 2020 06:21PM
569
February 03, 2020 08:38PM
540
February 04, 2020 01:03PM
553
February 04, 2020 01:42PM
758
February 04, 2020 02:48PM
526
February 04, 2020 05:26PM
549
February 04, 2020 05:27PM
510
February 06, 2020 04:21PM
585
February 06, 2020 04:31PM
548
February 06, 2020 10:57PM
538
February 09, 2020 08:46AM
530
February 09, 2020 11:48AM
516
February 09, 2020 05:04PM
508
February 04, 2020 04:12PM