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unqiue
2007 Feb 02
0
Mutiple unique key(Compisitive unique)
Hi All..
I am new to ruby on rails.I want set the unquie on two fields.
Means in one model three fileds are there.
1.Id,
2.C-id
3.Q-id
I want set the unquie on C-Id,Q-Id combindely on the model validations
Can u give me advice?
I tryed with statemwnt validates_uniqueness_of [:c_id, :qid]
But it now giving the proper results
Regards,
Ramya
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