You will gradually be aware of the great importance of stimulating the actual exam after learning about our 1Z0-047 Exam Pass Guide study tool. Because of this function, you can easily grasp how the practice system operates and be able to get hold of the core knowledge about the Oracle Database SQL Expert exam. In addition, when you are in the real exam environment, you can learn to control your speed and quality in answering questions and form a good habit of doing exercise, so that you’re going to be fine in the Oracle Database SQL Expert exam. If you are a college student, you can learn and use online resources through the student learning platform over the 1Z0-047 Exam Pass Guide study materials. And for an office worker, the 1Z0-047 Exam Pass Guide study engine is desighed to their different learning arrangement as well, such extensive audience greatly improved the core competitiveness of our 1Z0-047 Exam Pass Guide practice quiz, which is according to their aptitude, on-demand, maximum to provide users with better suited to their specific circumstances. We have the confidence and ability to make you finally have rich rewards.
Other Oracle Certification 1Z0-047 And we give some discounts on special festivals.
We can relieve you of uptight mood and serve as a considerate and responsible company with excellent 1Z0-047 - Oracle Database SQL Expert Exam Pass Guide exam questions which never shirks responsibility. Taking full advantage of our 1Z0-047 Test Dumps Pdf preparation exam and getting to know more about them means higher possibility of it. And if you have a try on our 1Z0-047 Test Dumps Pdf exam questions, you will love them.
As a result, the pass rate of our 1Z0-047 Exam Pass Guide exam braindumps is high as 98% to 100%. Many exam candidates attach great credence to our 1Z0-047 Exam Pass Guide simulating exam. You can just look at the hot hit on our website on the 1Z0-047 Exam Pass Guide practice engine, and you will be surprised to find it is very popular and so many warm feedbacks are written by our loyal customers as well.
Oracle 1Z0-047 Exam Pass Guide - You can directly print it on papers.
Our company has authoritative experts and experienced team in related industry. To give the customer the best service, all of our company's 1Z0-047 Exam Pass Guide learning materials are designed by experienced experts from various field, so our 1Z0-047 Exam Pass Guide Learning materials will help to better absorb the test sites. One of the great advantages of buying our product is that can help you master the core knowledge in the shortest time. At the same time, our 1Z0-047 Exam Pass Guide learning materials discard the most traditional rote memorization methods and impart the key points of the qualifying exam in a way that best suits the user's learning interests, this is the highest level of experience that our most authoritative think tank brings to our 1Z0-047 Exam Pass Guide learning materials users. Believe that there is such a powerful expert help, our users will be able to successfully pass the qualification test to obtain the qualification certificate.
Users using our 1Z0-047 Exam Pass Guide study materials must be the first group of people who come into contact with new resources. When you receive an update reminder from 1Z0-047 Exam Pass Guide practice questions, you can update the version in time and you will never miss a key message.
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
So, they are reliably rewarding Fortinet NSE7_SDW-7.2 practice materials with high utility value. The APP version of SAP C-THR88-2405 study materials can save you traffic. Adobe AD0-E906 - Actually, we never stop researching the new functions of the study materials. We try to offer the best Cisco 350-601 exam braindumps to our customers. CheckPoint 156-590 - Our Omgzlook IT experts are very experienced and their study materials are very close to the actual exam questions, almost the same.
Updated: May 27, 2022