Category: Dataguard

What is Snapshot Standby database (from Oracle Docs): A snapshot standby database is a fully updatable standby database that is created by converting a physical standby database into a snapshot standby database. A snapshot standby database receives and archives, but does not apply, redo data from a primary database. Redo data received from the primary… Continue reading Snapshot Standby database

Oracle Error :: ORA-16826 apply service state is inconsistent with the DelayMins property Cause This warning was caused by one of the following reasons: – The apply service was started without specifying the real-time apply option or without the NODELAY option when the DelayMins property was set to zero. – The apply service was started… Continue reading ORA-16826: apply service state is inconsistent with the DelayMins property