[wp-trac] [WordPress Trac] #23061: get_post_meta() on post with large amount of meta keys uses too much memory

[WordPress Trac]

#23061: get_post_meta() on post with large amount of meta keys uses too much memory
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 Reporter:  joehoyle     |       Owner:
     Type:  enhancement  |      Status:  new
 Priority:  normal       |   Milestone:  Awaiting Review
Component:  Database     |     Version:
 Severity:  normal       |  Resolution:
 Keywords:               |
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Comment (by wonderboymusic):

 get_post_meta is a bad choice here, you should probably be using a custom
 SQL SELECT using COUNT and GROUP BY. Votes and ratings aren't what those
 EAV tables are designed to store. I would suggest creating a join table

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Ticket URL: <http://core.trac.wordpress.org/ticket/23061#comment:1>
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