3. It can be done in both the ways
4. the DB_BLOCK_SIZE cannot be 4k
Q. 9 : Howmany rollback segments are required for Oracle to startup apart
1. Oracle can start with just the system rollback segment
2. Oracle Needs atleast 3 rollback segments before it can start
3. Oracle Needs a Temp Rollback Segment before it can start
4. None of the above
Q. 10 : The unit of measurement for DB_BLOCK_SIZE intialization parameter is
1. BLOCKS
2. BYTE
3. PAGE
4. ROW
Q. 11 : This tablespace is a must before you run the database instance
1. ROLLBACK
2. TOOLS
3. TEMP
4. SYSTEM
Q. 12 : Which initialization parameter determines the rollback segments that
1. ROLLBACKS
2. LOGFILE GROUP
3. ROLLBACK_SEGMENTS
4. DBA_ROLLBACK_SEGS
Q. 13 : Which of the following is a valid but undocumented parameter in Oracle