Oracle RMAN Unregister Database from Recovery Catalog or rc_database
Jan 8, 2026 / · 4 min read · Oracle RMAN Recovery Catalog Database Administration Backup Management DBMS_RCVCAT SQL*Plus Database Maintenance rc_database ·Oracle RMAN Unregister Database from Recovery Catalog Purpose Unregistering a database from an Oracle RMAN (Recovery Manager) recovery catalog removes all backup metadata and database information from the catalog repository. This process is essential when a database is decommissioned, no longer needs catalog-based …
Read MoreHow to Disable and Enable Oracle Archive Log Destinations
Nov 27, 2025 / · 3 min read · Oracle Database Data Guard Archive Log DBA Commands Database Administration Standby Database Oracle Backup Database Maintenance ·How to Disable and Enable Oracle Archive Log Destinations Purpose The Oracle commands for disabling and enabling archive log destinations allow database administrators to control the availability of archive destinations without removing the configuration. These commands are commonly used in Oracle Data Guard …
Read More