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SCJP, SCJD, SCWCD, OCPJBCD
Amirr Rafique wrote: Double average = query.getSingleResult();
Amirr Rafique wrote: Amirr Rafique wrote: Double average = query.getSingleResult(); Do we need explicit casting in above case?
Amirr Rafique wrote:
SCJP 5.0, SCWCD 5.0, SCBCD 5.0, SCEA/OCMJEA 5.0