OCP-1Z0-053-200题-87题-663

QUESTION 87

Which options would you consider while configuring a flash recovery area (fast recovery area in 11g Release

2) for your production database that is running in ARCHIVELOG mode? (Choose all that apply.)

A. Setting the FAST_START_MTTR_TARGET to set the mean time to recover

B. Setting the RECOVERY_PARALLELISM parameter to twice the number of CPUs

C. Using the DB_RECOVERY_FILE_DEST parameter to set the location for flash recovery area

D. Using the DB_RECOVERY_FILE_DEST_SIZE parameter to define the disk space limit for the

recovery files created in the flash recovery area

Answer: CD

同663题：http://blog.csdn.net/rlhua/article/details/12164041

Explanation/Reference:

Section: Flashback Operations & Configurationn