Oracle Data Guard 19c: Fast-Start Failover Observe-Only Explained
In the high-stakes world of database reliability, disaster recovery must be validated before it’s ever needed. With Oracle 19c’s Fast-Start Failover (FSFO) feature, you gain powerful automation for failover scenarios under Data Guard. But how do you test failover logic without impacting your production setup? The answer lies in Observe-Only Mode, and that is the […]