Hey few days before i had given my OCA exam.Today i received my OCA certificate but not my OCA card.Afriend of mine told me that he had received an sql card and certificate from oracle after giving sql exam
There is a Certification where this question would probably be more appropriate.
My recollection is that there is no card for most if not all the OCA certifications. I think they do send a wallet card for the OCP certifications and potentially for the OCE certifications. There are a large number of different tracks, though, so it's quite possible that different tracks do things differently (my certifications are in the DBA and PL/SQL Developer tracks which, I'm guessing, is what you're talking about).