READ Free Dumps For Oracle- 1z0-050
| Question ID 6061 | You are working on a CATDB database that contains an Oracle Database version 11.1 catalog schema owned by the userRC011. The INST1 database contains an Oracle Database version 10.1 catalog schema owned by the user RCAT10. You want the RMAN to import metadata for database IDs 1423241 and 1423242, registered in RCAT10, into the recovery catalog owned by RC011. You executed the following commands: RMAN> CONNECT CATALOG rco11/password@catdb RMAN> IMPORT CATALOG rcat1 0/oracle@inst1 NO UNREGISTER; Which two statements are true regarding the tasks accomplished with these commands? (Choose two.) |
| Option A | They import all metadata from the RCAT10 catalog. |
| Option B | They unregister the database from the RCAT10 catalog. |
| Option C | They do not register the databases registered in the RCAT10 catalog. |
| Option D | They register all databases registered in the RCAT10 catalog. |
| Correct Answer | A,D |
| Question ID 6062 | Which statements are true regarding table compression? (Choose all that apply.) |
| Option A | It requires uncompress operation during I/O. |
| Option B | It saves disk space and reduces memory usage. |
| Option C | It saves disk space but has no effect on memory usage. |
| Option D | It incurs extra CPU overhead during DML but not direct loading operations. |
| Option E | It incurs extra CPU overhead during DML but not direct loading operations. |
| Correct Answer | B,E |