This command is available only for Oracle and Microsoft
SQL Server.
Returns information about the primary database from the RASD.
ra_helpdb
When ra_helpdb is invoked, it returns the following information about the primary database:
Database object ID
Database name
The database ID and database name are the values returned by the primary database when the Replication Agent is initialized with the pdb_xlog init command.
The ra_helpdb command is valid when the Replication Agent instance is in either Admin or Replicating state.
The ra_helpdb command is valid only after the RASD has been initialized, that is, only after you have executed pdb_xlog init.
ra_devicepath, ra_helparticle, ra_helpdevice, ra_helpfield, ra_helplocator, ra_helpuser, ra_updatedevices
