Your Data Guard environment contains a four-instance RAC primary database whose SID is PROD and a RAC physical standby database whose std is PROD_SBY.

Examine the command executed on a node of the primary database cluster to create a service OLTPWORKLOAD that the applications will use to connect to the database when it is in the FRlMARYTclatabase role:

srvctl add service -db PROD -service oltpworkload -role PRIMARY -failovertype SESSION -failovermethod BASIC -failoverdelay 10 -failoverretry 150

The service is then started

Consider this list of tasks:

1. On a node of the standby database cluster execute:

srvctl add service -db PROD_SBY -service oltpworkload -role PRIMARY -failovertype SESSION -failovermethod BASIC -failoverdelay 10 -failoverretry 150

2. On the primary database, create the oltpworkload database service using the dbms_service.create_service procedure.

3. Configure tap for clients in the tnsnames.ora files.

4. Make sure clients use the OLTPWORKLOAD service to connect to the database instances.

5. On the standby database, create the oltpworkload database service using the dbms_service.create_servi;l procedure.

Identify the required steps to configure and use Transparent Application Failover (taf).