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RE: DisplayGroup/ERXFlickrBatchNavigation question - Wonder bug?
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RE: DisplayGroup/ERXFlickrBatchNavigation question - Wonder bug?


  • Subject: RE: DisplayGroup/ERXFlickrBatchNavigation question - Wonder bug?
  • From: "Andrew R. Kinnie" <email@hidden>
  • Date: Mon, 28 Dec 2009 12:06:22 -0500

As a followup, I get the correct number of rows if I comment out any code which sorts the displayGroup using attributes other than the id column of the entity populating the displayGroup.

Without sorting, and with setUsesDistinct(true); I get 23 rows.  Navigation works.

If I then try to sort the displayGroup (using in this case the entity's lastname then firstname attributes) I get the oracle error, because the inner most select statement generated by Wonder/EOF has a distinct, but is trying to orderby attributes that are in the outermost select but not the inner most select where the distinct statement is.

Is this a bug in Wonder where setUsesDistinct(true); does not work with sorting?

Am I missing something?

Andrew
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    • Re: DisplayGroup/ERXFlickrBatchNavigation question - Wonder bug?
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