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Opened 5 years ago

Closed 5 years ago

#5650 closed defect (bug) (fixed)

get_lastcommentmodified() query optimization

Reported by: ryan Owned by: anonymous
Priority: normal Milestone: 2.5
Component: General Version: 2.3.2
Severity: normal Keywords: has-patch dev-reviewed
Cc:

Description

get_lastcommentmodified() selects on comment_date_gmt <= $now. comment_data_gmt is not indexed, making this a slow query. I don't see any reason for doing <= $now. Comments can be edited to be in the future; however, future comments are not excluded from any other query. They show in the comments loop.

Attachments (1)

get_lastcommentmodified.diff​ (2.2 KB) - added by ryan 5 years ago.

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Change History (3)

ryan — 5 years ago

comment:1 westi — 5 years ago

  • Keywords has-patch dev-reviewed added

+1

comment:2 ryan — 5 years ago

  • Resolution set to fixed
  • Status changed from new to closed

(In [6610]) Eliminate comment_date_gmt <= now from get_lastcommentmodified() queries. fixes #5650

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