1. The security features of the database are set up by the _______.   Online Users   Naive Users   Database Administrator   Application Programmer   Hint Half-n-half Clue   2. Which of the following properties should be satisfied by transaction management: a) Atomicity b) Consistency c) Isolation d) Durability   a,b   b,c,d   None of these   All of these   Half-n-half Clue   3. Which of the following are components of the Storage Manager: a) Authorization and integrity manager b) Transaction Manager c) File Manager d) Buffer Manager   All of these   c   c,d   None of these   Half-n-half Clue   4. One of the requirements of transaction management is that after the successful execution of the transaction, the new values in the database must persist even if there is a system failure. This requirement is termed as _______.   isolation   atomicity   consistency   durability   Half-n-half Clue   5. The database oriented approach does not support multiple views of the same data.   True   False   6. Which of the following are the roles of the Database Administrator: a) Managing security issues b) Storage structure definition c) Develop application programs d) Take backups of the database   a   a,b,c   a,b,d   All of these   Half-n-half Clue   7. In a database, a group of commands that collectively performs a logical function is known as a _______.   procedure   query   function   transaction   Half-n-half Clue