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2006 Mar 02
3
validates_uniqeness_of
Hello,
I am trying to understand usage of validates_uniqeness_of.
Say I have, two column ''name'' and ''email'' in my table users
three unique key is possible for these two columns
1. name
2. email
3. name and email together
My question is,
if I write
validates_uniqueness_of :name, :email
what uniqueness is it going to apply,
1 and 2
or,
3 ?
Thanks,
Mohammad