[wp-trac] [WordPress Trac] #24498: Improving performance of meta_form()
WordPress Trac
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Tue Jul 21 05:55:17 UTC 2015
#24498: Improving performance of meta_form()
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Reporter: lumaraf | Owner: pento
Type: enhancement | Status: assigned
Priority: normal | Milestone: 4.3
Component: Administration | Version: 3.5
Severity: normal | Resolution:
Keywords: has-patch | Focuses: performance
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Comment (by pento):
Either will be faster than the original - as @rarylson noted in
comment:11, the aim is to exclude the full scan caused by the `GROUP BY`
in the original query. The worst case is that the original query and both
of the proposed queries are about the same speed when the percentage of
meta_keys beginning with `_` is very low.
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Ticket URL: <https://core.trac.wordpress.org/ticket/24498#comment:20>
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