DBT-19670
Unable to connect to the primary database 'string'
Cause
The following could be the reasons for this failure: \t 1. Specified database '%s' is not running. \t 2. SYS credential is not valid to connect to the database. \t 2. TNSEntry for database '%s' is invalid. \t 3. Connectivity to the primary cluster is down
Action
Validate status, connectivity and configuration of database '%s' before retrying.