[wp-trac] [WordPress Trac] #56541: Performance: Don't execute jumps in loops

[WordPress Trac]

#56541: Performance: Don't execute jumps in loops
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 Reporter:  Cybr         |       Owner:  spacedmonkey
     Type:  enhancement  |      Status:  closed
 Priority:  normal       |   Milestone:  6.3
Component:  General      |     Version:
 Severity:  normal       |  Resolution:  fixed
 Keywords:  has-patch    |     Focuses:  performance
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Changes (by spacedmonkey):

 * status:  reviewing => closed
 * resolution:   => fixed


Comment:

 In [changeset:"56066" 56066]:
 {{{
 #!CommitTicketReference repository="" revision="56066"
 Database: Move the if statement outside of the loop.

 In the foreach loop of last results, move the if statement outside of the
 loop. There is no need to check every element in the array for the output
 type. Do this once outside of the loop. For large database queries with
 lots of rows returned, this should improve PHP performance.

 Props spacedmonkey, Cybr, johnbillion, costdev, joemcgill.
 Fixes #56541.
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/56541#comment:9>
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