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Number/Code: 000-730 Exam Name: DB2 9 Fundamentals Questions and Answers: 303 Q&As Updated: Sun, 13 May 2012 Version: 11.5 List Price: Price: $ 89.00 18
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1. A user invoking a user-defined function requires which DB2 privilege?
A. CALL
B. USAGE
C. EXECUTE
D. REFERENCES
Answer: C
2. Which of the following statements is used to prevent user TOM from adding and deleting data in table TAB1?
A. REVOKE ADD, DELETE FROM USER tom ON TABLE tab1
B. REVOKE ADD, DELETE ON TABLE tab1 FROM USER tom
C. REVOKE INSERT, DELETE FROM USER tom ON TABLE tab1
D. REVOKE INSERT, DELETE ON TABLE tab1 FROM USER tom
Answer: D
3. Which of the following privileges permits a user to update the comment on a sequence?
A. CONTROL
B. UPDATE
C. USAGE
D. ALTER
Answer: D
4. Which of the following statements is used to revoke all DML privileges on table EMPLOYEE from user TOM?
A. REVOKE ALL PRIVILEGES FROM USER tom
B. REVOKE ALL ON EMPLOYEE FROM USER tom
C. REVOKE EXECUTE ON EMPLOYEE FROM USER tom
D. REVOKE PRIVILEGES ON EMPLOYEE FROM USER tom
Answer: B
5. What is the lowest privilege and/or authority required to execute the following SQL statement?
CREATE VIEW view1 AS
SELECT * FROM table1
WHERE STATE = 'TX'
A. DBADM authority
B. SYSADM authority
C. SELECT privilege on TABLE1
D. REFERENCES privilege on TABLE1
Answer: C
6. Which of the following statements allows BOB to revoke access to the SAMPLE database from user TOM?
A. REVOKE ACCESS ON DATABASE FROM USER bob
B. REVOKE CONNECT ON DATABASE FROM USER tom
C. REVOKE tom FROM ACCESS ON DATABASE BY USER bob
D. REVOKE tom FROM CONNECT ON DATABASE BY USER bob
Answer: B
7. When a client using the SERVER_ENCRYPT authentication type connects to a server using the SERVER authentication type, what happens?
A. An error will occur.
B. Data passed between the client and the server is encrypted.
C. User IDs and passwords are passed to the server unencrypted.
D. User IDs and passwords are encrypted before they are passed to the server.
Answer: A
8. A programmer wants to generate values for a numeric ID column in their EXPENSE table. The ID column values need to be incremented by 1000 for each new expense report added to the EXPENSE table. Which DB2 object can be referenced by an INSERT statement to meet this requirement?
A. Sequence
B. Table Function
C. Identity Column
D. INSTEAD OF Trigger
Answer: A
9. The following SQL statements were executed in sequence:
CREATE DISTINCT TYPE salary AS decimal(7,2) WITH COMPARISONS;
CREATE TABLE staffsalary(empid INT, empsalary salary);
INSERT INTO staffsalary VALUES (10, 50000), (20, 50000.00);
UPDATE staffsalary SET empsalary = 60000
WHERE salary(50000) = empsalary;
What is the current content of the staffsalary table?
A. ID | EMPSALARY ----------------- 10 | 60000 20 | 50000.00 -----------------
B. ID | EMPSALARY ----------------- 10 | 50000.00 20 | 50000.00 -----------------
C. ID | EMPSALARY ----------------- 10 | 60000.00 20 | 60000.00 -----------------
D. ID | EMPSALARY ----------------- 10 | 60000.00 20 | 50000.00 -----------------
Answer: C
10. Which of the following provides a logical grouping of database objects?
A. View
B. Table
C. Schema
D. Buffer pool
Answer: C
1. A user invoking a user-defined function requires which DB2 privilege?
A. CALL
B. USAGE
C. EXECUTE
D. REFERENCES
Answer: C
2. Which of the following statements is used to prevent user TOM from adding and deleting data in table TAB1?
A. REVOKE ADD, DELETE FROM USER tom ON TABLE tab1
B. REVOKE ADD, DELETE ON TABLE tab1 FROM USER tom
C. REVOKE INSERT, DELETE FROM USER tom ON TABLE tab1
D. REVOKE INSERT, DELETE ON TABLE tab1 FROM USER tom
Answer: D
3. Which of the following privileges permits a user to update the comment on a sequence?
A. CONTROL
B. UPDATE
C. USAGE
D. ALTER
Answer: D
4. Which of the following statements is used to revoke all DML privileges on table EMPLOYEE from user TOM?
A. REVOKE ALL PRIVILEGES FROM USER tom
B. REVOKE ALL ON EMPLOYEE FROM USER tom
C. REVOKE EXECUTE ON EMPLOYEE FROM USER tom
D. REVOKE PRIVILEGES ON EMPLOYEE FROM USER tom
Answer: B
5. What is the lowest privilege and/or authority required to execute the following SQL statement?
CREATE VIEW view1 AS
SELECT * FROM table1
WHERE STATE = 'TX'
A. DBADM authority
B. SYSADM authority
C. SELECT privilege on TABLE1
D. REFERENCES privilege on TABLE1
Answer: C
6. Which of the following statements allows BOB to revoke access to the SAMPLE database from user TOM?
A. REVOKE ACCESS ON DATABASE FROM USER bob
B. REVOKE CONNECT ON DATABASE FROM USER tom
C. REVOKE tom FROM ACCESS ON DATABASE BY USER bob
D. REVOKE tom FROM CONNECT ON DATABASE BY USER bob
Answer: B
7. When a client using the SERVER_ENCRYPT authentication type connects to a server using the SERVER authentication type, what happens?
A. An error will occur.
B. Data passed between the client and the server is encrypted.
C. User IDs and passwords are passed to the server unencrypted.
D. User IDs and passwords are encrypted before they are passed to the server.
Answer: A
8. A programmer wants to generate values for a numeric ID column in their EXPENSE table. The ID column values need to be incremented by 1000 for each new expense report added to the EXPENSE table. Which DB2 object can be referenced by an INSERT statement to meet this requirement?
A. Sequence
B. Table Function
C. Identity Column
D. INSTEAD OF Trigger
Answer: A
9. The following SQL statements were executed in sequence:
CREATE DISTINCT TYPE salary AS decimal(7,2) WITH COMPARISONS;
CREATE TABLE staffsalary(empid INT, empsalary salary);
INSERT INTO staffsalary VALUES (10, 50000), (20, 50000.00);
UPDATE staffsalary SET empsalary = 60000
WHERE salary(50000) = empsalary;
What is the current content of the staffsalary table?
A. ID | EMPSALARY ----------------- 10 | 60000 20 | 50000.00 -----------------
B. ID | EMPSALARY ----------------- 10 | 50000.00 20 | 50000.00 -----------------
C. ID | EMPSALARY ----------------- 10 | 60000.00 20 | 60000.00 -----------------
D. ID | EMPSALARY ----------------- 10 | 60000.00 20 | 50000.00 -----------------
Answer: C
10. Which of the following provides a logical grouping of database objects?
A. View
B. Table
C. Schema
D. Buffer pool
Answer: C