To help people pass exam easily, we bring you the latest 1Z0-047 Exam Questions Answers exam prep for the actual test which enable you get high passing score easily in test. Our study materials are the up-to-dated and all 1Z0-047 Exam Questions Answers test answers you practiced are tested by our professional experts. Once you have well prepared with our 1Z0-047 Exam Questions Answers dumps collection, you will go through the formal test without any difficulty. You just need to remember the answers when you practice 1Z0-047 Exam Questions Answers real questions because all materials are tested by our experts and professionals. Our 1Z0-047 Exam Questions Answers study guide will be your first choice of exam materials as you just need to spend one or days to grasp the knowledge points of 1Z0-047 Exam Questions Answers practice exam. Besides, the 1Z0-047 Exam Questions Answers test engine training equipped with various self-assessment functions like exam history, result scores and time setting, etc.
Other Oracle Certification 1Z0-047 Never feel sorry to invest yourself.
You can much more benefited form our 1Z0-047 - Oracle Database SQL Expert Exam Questions Answers study guide. To choose us is to choose success! It is an incredible opportunity among all candidates fighting for the desirable exam outcome to have our 1Z0-047 Guaranteed Success practice materials.
The 1Z0-047 Exam Questions Answers prep torrent we provide will cost you less time and energy. You only need relatively little time to review and prepare. After all, many people who prepare for the 1Z0-047 Exam Questions Answers exam, either the office workers or the students, are all busy.
Oracle 1Z0-047 Exam Questions Answers - Join us soon.
Up to now, there are three versions of 1Z0-047 Exam Questions Answers exam materials for your choice. So high-quality contents and flexible choices of 1Z0-047 Exam Questions Answers learning mode will bring about the excellent learning experience for you. Though the content of these three versions of our 1Z0-047 Exam Questions Answers study questions is the same, their displays are totally different. And you can be surprised to find that our 1Z0-047 Exam Questions Answers learning quiz is developed with the latest technologies as well.
The good news is that according to statistics, under the help of our 1Z0-047 Exam Questions Answers learning dumps, the pass rate among our customers has reached as high as 98% to 100%. It is strongly proved that we are professonal in this career and our 1Z0-047 Exam Questions Answers exam braindumps are very popular.
1Z0-047 PDF DEMO:
QUESTION NO: 1
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: 2
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: 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
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
QUESTION NO: 5
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
This time set your mind at rest with the help of our Microsoft PL-600 guide quiz. VMware 3V0-42.23 - We promise to you that our system has set vigorous privacy information protection procedures and measures and we won’t sell your privacy information. Any difficult posers will be solved by our ITIL ITIL-DSV quiz guide. And if you find that your version of the SASInstitute A00-415 practice guide is over one year, you can enjoy 50% discount if you buy it again. During your use of our Dell D-HCIAZ-A-01 learning materials, we also provide you with 24 hours of free online services.
Updated: May 27, 2022