There are two variables in the transaction log component database object names shown in this appendix:
prefix — represents the one- to three-character string value of the pdb_xlog_prefix parameter (the default is ra_).
xxx — represents an alphanumeric counter, a string of characters that is (or may be) added to a database object name to make that name unique in the database.
You can use the pdb_xlog command to view the names of Replication Agent transaction log components in the primary database.
