1Z0-034 Web TestEngine demo

Select all that apply.

• A

  You must shut down the database instance to perform the backups.

• B

  You must configure the flash recovery area (fast recovery area) for the database.

• C

  You can perform complete database backups without closing the database.

• D

  All the previous closed database backups including control files become invalid after you configure the database to ARCHIVELOG mode.