[wp-trac] [WordPress Trac] #18401: Passing array as 'value' to 'meta_query' yields failed SQL request

[WordPress Trac]

#18401: Passing array as 'value' to 'meta_query' yields failed SQL request
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 Reporter:  Doggie52      |       Owner:
     Type:  defect (bug)  |      Status:  new
 Priority:  normal        |   Milestone:  Awaiting Review
Component:  General       |     Version:  3.2.1
 Severity:  normal        |  Resolution:
 Keywords:                |
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Comment (by johnbillion):

 IIRC if you specify an array for the value parameter, you need to specify
 the compare parameter too (eg. IN, NOT IN, BETWEEN) else it defaults to
 '='.

 Maybe the compare parameter should default to IN if an array is passed as
 the value parameter.

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Ticket URL: <http://core.trac.wordpress.org/ticket/18401#comment:3>
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