When there is a monotonically increasing sequence number as an indexed column, which of the following is true?

Consider this SQL statement: UPDATE employees SET first_name = 'John' WHERE emp_id = 1009; COMMIT; What happens when a user issues the COMMIT in the above SQL statement?

Which command must be used to apply incremental backups?

To grant a system privilege with the GRANT statement, one should:

For what purpose is the initialization parameter UNDO_RETENTION used?

Which three are the physical structures that constitute the Oracle database?

The utility SQL*Loader should not be used:

Which statements are correct about an ASM instance?

Which background process performs a checkpoint in the database by writing modified blocks from the database buffer cache in the SGA to the data files?

What is the purpose of the flashback technology in Oracle Database 10g?

Which tablespace is used as a temporary tablespace if 'TEMPORARY TABLESPACE' is not specified for a user?