Multiple choice technology databases

Which process registers the logfile in a standby database ?

  1. RFS

  2. MRP

  3. ARCH

  4. LGWR
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

In Oracle Data Guard standby databases, the ARCH (archiver) process is responsible for managing archived redo log files. It registers the logfiles in the standby database's archive destination. RFS (Remote File Server) receives redo data, MRP (Managed Recovery Process) applies it, and LGWR writes redo in the primary - but ARCH handles logfile registration.

Keep practicing — related questions