Oracle Backup and Recovery - 1Z0-025 FREE EXAM DUMPS QUESTIONS & ANSWERS

A. Operating system backups when the database is closed. B. Online control file backups using the ALTER CONTROLFILE BACKUP command. C. Online control file backups the ALTER DATABASE BACKUP CONTROLFILE command. D. Opened database backups. E. Online tablespace backups using the ALTER DATABASE BACKUP CONTROLFILE command.

A. CREATE TABLE B. ALTER TABLE C. CREATE TABLESPACE D. CREATE ROLLBACK SEGMENT

A. When the name of the recovery catalog file needs to be changed. B. When MAXLOGMEMBERS needs to be changed. C. When ARCHIVE_LOG_START needs to be changed. D. When all archived redo-log files are lost.

A. They backup the entire database everyday of the week. B. On Sunday, they backup the entire database. On other days of the week, they back up all blocks changed in data file two since the previous backup. C. On Sunday, they backup the entire database. On other days of the week, they backup all blocks changed since the previous backup. D. On Sunday, they backup the system tablespace. On other days of the week, they backup all blocks changed in data file log since the previous backup.

A. Archiving can be enabled through recovery manager commands. B. Archiving copies the data files to their backup destinations. C. Archive logs can be written to multiple destinations. D. Archiving occurs during a checkpoint. E. Backups are not required when archiving is enabled.

A. The database is fully accessible to all users. B. The database must be operating in ARCHIVELOG mode. C. The database can be open but only in READ ONLY mode. D. The database tablespaces should be in BEGIN BACKUP mode.

A. Rman> creat list of backup set of datafile 'query1.dbf'; B. Rman> report backup set of datafile 'query1.dbf'; C. Rman> list backup set of datafile 'query1.dbf'; D. Rman> catalog backup set of datafile 'query1.dbf';

A. Making better use of available system resources. B. Recovering by using all redo-log files at once. C. Recovering more than one data file. D. Minimizing downtime. E. Improving the chances of database consistency.

A. An image copy. B. A disk drive. C. A disk channel. D. A tape drive. E. A backup set.

A. Update the initialization parameter file. B. Use the ALTER DATABASE command to rename the data file. C. Use the ALTER SYSTEM command to rename the datafile. D. You cannot do this. Data files should always be restored to their original location.