[wp-trac] Re: [WordPress Trac] #9684: Changeset [11132] renders the postmeta_form_limit useless

[WordPress Trac]

#9684: Changeset [11132] renders the postmeta_form_limit useless
-------------------------------+--------------------------------------------
 Reporter:  Denis-de-Bernardy  |       Owner:  anonymous       
     Type:  defect (bug)       |      Status:  new             
 Priority:  normal             |   Milestone:  2.8             
Component:  General            |     Version:  2.8             
 Severity:  normal             |    Keywords:  has-patch commit
-------------------------------+--------------------------------------------
Changes (by Denis-de-Bernardy):

  * keywords:  => has-patch commit
  * version:  => 2.8
  * milestone:  Unassigned => 2.8


Comment:

 the having clause applies after the group by. that way, we're no longer
 applying a where filter on every row, but rather on every unique meta_key.
 it should go faster than the php equivalent in r11132.

-- 
Ticket URL: <http://core.trac.wordpress.org/ticket/9684#comment:1>
WordPress Trac <http://trac.wordpress.org/>
WordPress blogging software