Our 1Z0-047 Dumps Sheet exam simulation is a great tool to improve our competitiveness. After we use our 1Z0-047 Dumps Sheet study materials, we can get the 1Z0-047 Dumps Sheet certification faster. And at the same time, we can do a better job since we have learned more knowledge on the subject. We have three versions of 1Z0-047 Dumps Sheet study materials: the PDF, the Software and APP online and they are made for different habits and preference of you, Our PDF version of 1Z0-047 Dumps Sheet practice engine is suitable for reading and printing requests. And i love this version most also because that it is easy to take with and convenient to make notes on it. It is our greatest honor that you can feel satisfied.
Other Oracle Certification 1Z0-047 After ten days you can go to the exam.
We make 1Z0-047 - Oracle Database SQL Expert Dumps Sheet exam prep from exam candidate perspective, and offer high quality practice materials with reasonable prices but various benefits. On one hand, our 1Z0-047 Review Guide study materials are all the latest and valid exam questions and answers that will bring you the pass guarantee. on the other side, we offer this after-sales service to all our customers to ensure that they have plenty of opportunities to successfully pass their actual exam and finally get their desired certification of 1Z0-047 Review Guide learning materials.
Once you decide to buy, you will have many benefits like free update lasting one-year and convenient payment mode. We will inform you immediately once there are latest versions of 1Z0-047 Dumps Sheet test question released. And if you get any questions, please get contact with us, our staff will be online 24/7 to solve your problems all the way.
Oracle 1Z0-047 Dumps Sheet exam prep look forward to meeting you.
Our company attaches great importance on improving the 1Z0-047 Dumps Sheet study prep. In addition, we clearly know that constant improvement is of great significance to the survival of a company. The fierce competition in the market among the same industry has long existed. As for our 1Z0-047 Dumps Sheet exam braindump, our company masters the core technology, owns the independent intellectual property rights and strong market competitiveness. What is more, we have never satisfied our current accomplishments. Now, our company is specialized in design, development, manufacturing, marketing and retail of the 1Z0-047 Dumps Sheet test question, aimed to provide high quality product, solutions based on customer's needs and perfect service of the 1Z0-047 Dumps Sheet exam braindump. At the same time, we have formed a group of passionate researchers and experts, which is our great motivation of improvement. Every once in a while we will release the new version study materials. You will enjoy our newest version of the 1Z0-047 Dumps Sheet study prep after you have purchased them. Our ability of improvement is stronger than others. New trial might change your life greatly.
As you know, we are now facing very great competitive pressure. We need to have more strength to get what we want, and 1Z0-047 Dumps Sheet exam dumps may give you these things.
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
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: 4
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: 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
At the same time, all operation of the online engine of the IBM C1000-005 training practice is very flexible as long as the network is stable. Let’s learn Microsoft PL-300 exam dumps, and you can pass the exam at once. High question hit rate makes you no longer aimless when preparing for the exam, so you just should review according to the content of our SAP C_TS4FI_2023 study guide prepared for you. Our Oracle 1z0-1042-24 real exam try to ensure that every customer is satisfied, which can be embodied in the convenient and quick refund process. As a rich experienced exam dump provider, we will provide you with one of the best tools available to you for pass Network Appliance NS0-516 exam.
Updated: May 27, 2022