DBMS_REPCAT: Replication Environment Administration
The DBMS_REPCAT package performs many advanced replication operations, including some described in other chapters. This section describes only the DBMS_REPCAT programs that you’ll use to administer the advanced replication environment.
Getting Started with DBMS_REPCAT
The DBMS_REPCAT package is created when the Oracle database is installed. The dbmsrepc.sql script (found in the built-in packages source directory, as described in Chapter 1) contains the source code for this package’s specification. This script is called by catrep.sql, which must be run to install the advanced replication packages. The script creates the public synonym DBMS_REPCAT. The package procedure DBMS_REPCAT_AUTH.GRANT_SURROGATE_REPCAT grants EXECUTE privileges on the package to the specified grantee. In addition, the package owner (SYS) and users with the EXECUTE ANY PROCEDURE system privilege may execute it.
Table 15.3 lists in alphabetical order the DBMS_REPCAT procedures used to maintain an advanced replication environment. In the sections that follow, we divide these programs by category (replication groups, replication objects, replication support, master sites, the “repcatlog” queue, and quiescence); each section includes a table showing the programs available in that category. For example, the section Section 15.3.2 describes only the replication group programs.
Table 15-3. DBMS_REPCAT Programs (Replication Administration Only) ...