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Re: How to filter by a parent field in a link1 transaction [message #1496 is a reply to message #1495] Thu, 17 July 2008 15:49 Go to previous messageGo to previous message
AJM is currently offline  AJM
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Registered: April 2006
Location: Surrey, UK
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bonzo_bcn wrote on Thu, 17 July 2008 20:15

By modifying the relationship I could retrieve only one date

Why only one date? If you set 'Parent Field' to 'CALCULATED' you can put as many field names as you like into 'Calculated Field'.
Quote:

would it be possible to remove from the read records the ones that don't meet the criteria player.birthdate between category.date1 and category.date2?

Yes. Simply iterate through the $rows variable and remove the ones you don't want. This might not be a good idea though as the number of rows displayed would not be the same as the number of rows retrieved, and this could mess up your pagination. If would be *FAR* better to do all the necessary filtering in the sql SELECT statement.


 
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