Which two statements are true regarding hot patching? (Choose two.)
In Recovery Manager (RMAN), you are taking Image copies of the data files of your production database and rolling them forward at regular intervals. You attempt to restart your database. After a regular maintenance task, you realize that one of the data files that belongs to the USERS tablespace is damaged and you need to recover the data file by using the image copy.Because a media failure caused the data file to be damaged, you want to place the data file in a different location while restoring the file. Which option must you consider for this task?
Consider the following scenario for your database:✑ Backup optimization is enabled in RMAN.✑ The recovery window is set to 7 days in RMAN.✑ The most recent backup to disk for the TOOLS tablespace was taken on November 3, 2007.The TOOLS tablespace is read-only since November 4, 2007.On November 23, 2007, you issue the RMAN command to back up the database to disk. Which statement is true regarding the backup of the TOOLS tablespace?
Multiple RMAN sessions are connected to the database instance. Examine the following output when backup commands are running in server sessions: What could have helped you to correlate server sessions with channels?
Note the following parameter settings: Which setting is NOT allowed?
You created a tablespace with the following statement:CREATE BIGFILE TABLESPACE adtbs -DATAFILE '/probdb/data/adtbs.dbf' SIZE 10G;There is now a requirement to increase the size of the tablespace.Which two ALTER statements are correct in this scenario? (Choose two.)
