Which of the following file types are by default stored in the flash recovery area, if the files have been defined? Each correct answer represents a complete solution. Choose all that apply.

Answer: A,B,D

Explanation: Answer options D, A, and B are correct. The Flash Recovery Area is a specific location on disk that stores and manages files for back up and recovery purposes. It is an automatic feature available in Oracle 10g and versions after. Oracle-Managed Files (OMF) configures the Flash Recovery Area and utilizes the disk resources managed by Automatic Storage Management (ASM). Recovery Manager (RMAN) performs the task of automatic cleaning up. The Flash Recovery Area acts as a cache area for the back up components that are to be copied to the tape. The Flash Recovery Area contains the following database files: ? The control files ? The archive log files ? The flashback logs ? The control file and SPFILE auto-backups ? The datafile image copies It is necessary to configure the Flash Recovery Area when a database is set up for the very first time.