| Re: How to filter by a parent field in a link1 transaction [message #1495 is a reply to message #1486] |
Thu, 17 July 2008 15:15   |
bonzo_bcn
Messages: 152
Registered: June 2008
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Senior Member |
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Thanks for your help.
By modifying the relationship I could retrieve only one date, but in this case I need two dates from the category table, to check if the birth date is between those two.
So maybe I can modify the relationship to include date1, then in _cm_get_predata(), as I allready have the join with category I can just add the piece of code to the where clause.
| Quote: |
you can either put code in the _cm_post_getData() method to read the 'category' table AFTER you have obtained a value for category_id from the 'team' record
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Correct me if I'm wrong, but at this point I could add data, but 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?
[Updated on: Thu, 17 July 2008 15:24] Report message to a moderator |
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