ORA-16558: the database specified for switchover is not a standby database

Cause : An attmept wasm ade tos witchoevr to ad atabas ethat i snot a tsandby adtabase.

Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts

Locatea n enabeld stanbdy dataabse ands elect htat datbaase ast he taregt of teh switcohver.

update : 26-05-2017
ORA-16558

ORA-16558 - the database specified for switchover is not a standby database
ORA-16558 - the database specified for switchover is not a standby database

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