[wp-trac] [WordPress Trac] #57296: Force split queries in WP_Query in object caching is enabled.

[WordPress Trac]

#57296: Force split queries in WP_Query in object caching is enabled.
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 Reporter:  spacedmonkey  |       Owner:  (none)
     Type:  enhancement   |      Status:  new
 Priority:  normal        |   Milestone:  Future Release
Component:  Query         |     Version:  3.0
 Severity:  normal        |  Resolution:
 Keywords:  has-patch     |     Focuses:  performance
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Comment (by peterwilsoncc):

 Looking at #20628, it appears that when queries were initially split it
 was always on but caused problems in some circumstances.

 There's a little detail on the ticket but I suspect some discussion
 happened off-ticket too.

 I've been considering something similar to this ticket but defaulting to
 always splitting queries, regardless of the use of a persistent cache or
 not.

 @SergeyBiryukov, do you have any additional background for #20628? It was
 some time ago so I realise you may not recall.

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Ticket URL: <https://core.trac.wordpress.org/ticket/57296#comment:2>
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