Home » Oracle » 1z0-066 » Which two are true about the creation of a Data Guard Broker configuration?
Which two are true about the creation of a Data Guard Broker configuration? (Choose two.)
A. In a broker configuration, the primary database name must match the DB_UNIQUE_NAME value in the database initialization parameter file.
B. A primary database profile may be added to the configuration prior to creating the primary database.
C. A standby database profile may be added to the configuration prior to creating that standby database.
D. A newly created broker configuration requires at least one standby database profile to be specified at the time the configuration is created.
E. A newly created broker configuration is in the disabled state.
Correct Answer: DE
Explanation/Reference:
D: Create the Broker Configuration
When using Cloud Control, the Add Standby Database wizard can either add an existing (Oracle RAC or non-Oracle RAC) standby database into the configuration or create a new (Oracle RAC or non-Oracle RAC) standby database and add it to the configuration.
E: An Oracle Data Guard configuration must be enabled to be managed or monitored by the broker.
Note: An Oracle Data Guard configuration consists of one primary database and a combination of standby databases and far sync instances that receive redo directly from the primary database. The Oracle Data Guard broker logically groups these primary and standby databases into a broker configuration that allows the broker to manage and monitor them together as an integrated unit.
Incorrect Answers:
B, C: When using DGMGRL, the primary database and a standby database must already exist.
References: https://docs.oracle.com/database/121/DGBKR/configure.htm
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I think AE