Hi Friends,
Two sap systems(ECC6.0) running on oracle 10g in server 2003.i have copied entire oracle folder in one of my system(PRD) and move into other system(QAS) and i have changed environment variables and changed oracle services executable path but oracle not connecting and oracleservicesid,tnslistner didn't start and also
while creating ops$user getting below error
ora-01031 :message 1031 not found no message file for product=rdbms
