New article has been published in Dbametrix site. Manual switchover standby to primary database without dataguard.
Article explains step by step switchover process in physical standby database and primary database with important topics.
“In following example we assume that our primary database and physical standby database are working properly. Standby database is up with managed recovery mode and there is no archive log gap found in physical standby database. In short we can say that our standby database is synchronize with primary database. Find out step by step switchover operation. This switchover calls as manual switchover.”
For more detail kindly check our article in Oracle DBA tips section.
Direct link to article=> Manual switchover standby to primary.
All the best