Friday 30 March 2012

ORA-16795: database resource guard detects that database re-creation is required

ORA-16795: database resource guard detects that database re-creation is required

Cause: In the act of failover or switchover, the database resource guard may have detected that re-creation of the database is necessary. This occurs when the database resource guard recognizes a situation in which the database in question cannot be a viable standby database for the new primary database. Until this error status is resolved for this database, information about this database and the broker configuration to which it belongs is unavailable to a broker client that is connected to this database. Therefore, all commands directed by that client to this database cannot be completed.

Action: Re-create (or flash back) the standby database. Connect to the primary database in the broker configuration and reenable broker management of that database. At this point you may connect to that standby database and resume issuing client commands. Alternatively, many client commands that cannot be completed at the standby database when in this error state can be completed successfully when issued to the primary database. In this case, simply reconnect to the primary database and retry the command.

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