Our 1Z0-047 Test Preparation training quiz will be your best teacher who helps you to find the key and difficulty of the exam, so that you no longer feel confused when review. Our 1Z0-047 Test Preparation study materials will be your best learning partner and will accompany you through every day of the review. Our 1Z0-047 Test Preparation exam quiz will help you to deal with all the difficulties you have encountered in the learning process and make you walk more easily and happily on the road of studying. You shouldn't miss any possible chance or method to achieve your goal, especially our 1Z0-047 Test Preparation exam cram PDF always has 100% passing rate. Mostly choice is greater than effort. Our study materials will help you get the according certification you want to have.
Other Oracle Certification 1Z0-047 Omgzlook will never disappoint you.
Other Oracle Certification 1Z0-047 Test Preparation - Oracle Database SQL Expert If you are willing, you can mark your performance every day and adjust your studying and preparation relatively. So you have nothing to worry about, only to study with our Exam 1Z0-047 Fees exam questions with full attention. And as we have been in this career for over ten years, our Exam 1Z0-047 Fees learning materials have became famous as a pass guarantee.
Besides, we check the update about 1Z0-047 Test Preparation training pdf every day. If there is any update, the newest and latest information will be added into the 1Z0-047 Test Preparation complete dumps, while the old and useless questions will be removed of the 1Z0-047 Test Preparation torrent. The hiogh quality and high pass rate can ensure you get high scores in the 1Z0-047 Test Preparation actual test.
Oracle 1Z0-047 Test Preparation - We have benefited a lot from those changes.
If you want to through the Oracle 1Z0-047 Test Preparation certification exam to make a stronger position in today's competitive IT industry, then you need the strong expertise knowledge and the accumulated efforts. And pass the Oracle 1Z0-047 Test Preparation exam is not easy. Perhaps through Oracle 1Z0-047 Test Preparation exam you can promote yourself to the IT industry. But it is not necessary to spend a lot of time and effort to learn the expertise. You can choose Omgzlook's Oracle 1Z0-047 Test Preparation exam training materials. This is training product that specifically made for IT exam. With it you can pass the difficult Oracle 1Z0-047 Test Preparation exam effortlessly.
In our software version of the 1Z0-047 Test Preparation exam dumps, the unique point is that you can take part in the practice test before the real 1Z0-047 Test Preparation exam. You never know what you can get till you try.
1Z0-047 PDF DEMO:
QUESTION NO: 1
Evaluate the following SQL statement: ALTER TABLE hr.emp SET UNUSED (mgr_id); Which statement is true regarding the effect of the above SQL statement?
A.Any synonym existing on the EMP table would have to be re-created.
B.Any constraints defined on the MGR_ID column would be removed by the above command.
C.Any views created on the EMP table that include the MGR_ID column would have to be dropped and re-created.
D.Any index created on the MGR_ID column would continue to exist until the DROP UNUSED
COLUMNS command is executed.
Answer:B
QUESTION NO: 2
OE and SCOTT are the users in the database. The ORDERS table is owned by OE. Evaluate the statements issued by the DBA in the following sequence: CREATE ROLE r1; GRANT SELECT, INSERT
ON oe.orders TO r1; GRANT r1 TO scott; GRANT SELECT ON oe.orders TO scott; REVOKE SELECT
ON oe.orders FROM scott; What would be the outcome after executing the statements?
A.SCOTT would be able to query the OE.ORDERS table.
B.SCOTT would not be able to query the OE.ORDERS table.
C.The REVOKE statement would remove the SELECT privilege from SCOTT as well as from the role R1.
D.The REVOKE statement would give an error because the SELECT privilege has been granted to the role R1.
Answer:A
QUESTION NO: 3
Which two statements are true regarding the execution of the correlated subqueries? (Choose two.)
A.The nested query executes after the outer query returns the row.
B.The nested query executes first and then the outer query executes.
C.The outer query executes only once for the result returned by the inner query.
D.Each row returned by the outer query is evaluated for the results returned by the inner query.
Answer:A D
QUESTION NO: 4
EMPDET is an external table containing the columns EMPNO and ENAME. Which command would work in relation to the EMPDET table?
A.UPDATE empdet SET ename = 'Amit' WHERE empno = 1234;
B.DELETE FROM empdet WHERE ename LIKE 'J%';
C.CREATE VIEW empvu AS SELECT * FROM empdept;
D.CREATE INDEX empdet_idx ON empdet(empno);
Answer:C
QUESTION NO: 5
View the Exhibit and examine the structure of the EMPLOYEES table. You want to retrieve hierarchical data of the employees using the top-down hierarchy. Which SQL clause would let you choose the direction to walk through the hierarchy tree?
A.WHERE
B.HAVING
C.GROUP BY
D.START WITH
E.CONNECT BY PRIOR
Answer:E
OMSB OMSB_OEN - But God forced me to keep moving. SAP C_S4EWM_2023 - Are you still worried about the exam? Don’t worry! In order to avoid wasting too much time in preparing for the exam, Omgzlook provides you with Oracle Autodesk ACP-01101 dumps that can help you pass the test in the short period of time. So our ISTQB ISTQB-CTFL study braindumps are a valuable invest which cost only tens of dollars but will bring you permanent reward. Juniper JN0-649 - Omgzlook practice test materials are used with no problem.
Updated: May 27, 2022