Pleasure to inform everybody i have to cleared Java Persistence API Developer Certification. scored 79%. Not a great score like 90+ but i am satisfied.
Referred Prescribed book JPA 2 by Mike Keith and Merrick Schincariol.
followed Mikalai Zaikin's success note
Thanks Mikalai for the valuable pointers you shared with us. Thanks a lot!
Practiced with Enthuware mock tests. Again a great software. worth every penny.
All JPA cert aspirant should follow above two sources. Thanks Paul for the support.
and all the fellow ranchers who have contributed to this great forum that helps all the aspirants reach their milestone... Thanks everybody.