Topic: Oracle Certified Professional Exams (OCP & OCA) >> Question about transactions (Q106 in TK) 1Z0-007
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| Title: Question about transactions (Q106 in TK) 1Z0-007 |
| ozkucur |
Posted: Nov 05, 2006 01:07:21 PM |
Total Post: 23
Joined: Oct, 2006
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Which two statements complete a transaction? (Choose two)
A)DELETE employees;
B)DESCRIBE employees;
C)ROLLBACK TO SAVEPOINT C;
D)GRANT SELECT ON employees TO SCOTT;
E)ALTER TABLE employees
SET UNUSED COLUMN sal;
F)Select MAX(sal)
FROM employees
WHERE department_id = 20;
ANSWER: TK says C,E
IMO: D,E
GRANT is a DCL statement and an automatic commit occurs when issued. What do you think? |
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 snehalatha |
| Posted: Nov 06, 2006 12:33:59 AM |  |
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Total Post: 169
Joined: Apr, 2006
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GRANT: The GRANT Command is Data- Control language .DCL command to Control user access data .It will not complete transaction
ROLLBACK TO SAVEPOINT : After the Roll back issued ,it completes transaction and implicity new transaction is started by the database session
So ROLLBACK and ALTER completes the transaction.
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