How to fix the Oracle error ORA-01669: standby database control file not consistent?

In this post, you’ll learn more about the Oracle ErrorORA-01669: standby database control file not consistent with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-01669: standby database control file not consistent

Reason for the Error ORA-01669: standby database control file not consistent

Attempting to activate a standby database with a control file that has not been recovered to the same point as the data files. Most likely the control file was just copied from the primary database and has not been used for recovery.

How to fix the Error ORA-01669: standby database control file not consistent ?

You can fix this error in Oracle by following the below steps

Recover the standby database until all the files are consistent.