So every year a large number of people take 1Z0-047 Tools tests to prove their abilities. But even the best people fail sometimes. In addition to the lack of effort, you may also not make the right choice on our 1Z0-047 Tools exam questions. Our 1Z0-047 Tools real questions can offer major help this time. And our 1Z0-047 Tools study braindumps deliver the value of our services. There are plenty of people who took a lot of energy and time but finally failed to pass.
Other Oracle Certification 1Z0-047 Omgzlook guarantee 100% success.
But you don't have to worry about this when buying our 1Z0-047 - Oracle Database SQL Expert Tools actual exam. If you find any quality problems of our Latest 1Z0-047 Exam Objectives Pdf or you do not pass the exam, we will unconditionally full refund. Omgzlook is professional site that providing Oracle Latest 1Z0-047 Exam Objectives Pdf questions and answers , it covers almost the Latest 1Z0-047 Exam Objectives Pdf full knowledge points.
They are a small part of the questions and answers of the 1Z0-047 Tools learning quiz. We really take the requirements of our worthy customers into account. Perhaps you know nothing about our 1Z0-047 Tools study guide.
Oracle 1Z0-047 Tools - At first, it can be only used on PC.
Different from other similar education platforms, the 1Z0-047 Tools quiz guide will allocate materials for multi-plate distribution, rather than random accumulation without classification. How users improve their learning efficiency is greatly influenced by the scientific and rational design and layout of the learning platform. The Oracle Database SQL Expert prepare torrent is absorbed in the advantages of the traditional learning platform and realize their shortcomings, so as to develop the 1Z0-047 Tools test material more suitable for users of various cultural levels. If just only one or two plates, the user will inevitably be tired in the process of learning on the memory and visual fatigue, and the 1Z0-047 Tools test material provided many study parts of the plates is good enough to arouse the enthusiasm of the user, allow the user to keep attention of highly concentrated.
Our 1Z0-047 Tools free dumps demo will provide you some basic information for the accuracy of our exam materials. All questions and answers in our 1Z0-047 Tools real dumps are tested by our certified trainers with rich experience and one or two days is enough for you practicing valid 1Z0-047 Tools exam pdf.
1Z0-047 PDF DEMO:
QUESTION NO: 1
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: 2
View the Exhibit and examine the structure of the MARKS_DETAILS and MARKStables. Which is the best method to load data from the MARKS_DETAILStable to the MARKStable?
A.Pivoting INSERT
B.Unconditional INSERT
C.Conditional ALL INSERT
D.Conditional FIRST INSERT
Answer:A
QUESTION NO: 3
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: 4
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: 5
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
We will send our Amazon AIF-C01 exam guide within 10 minutes after your payment. There are three versions according to your study habit and you can practice our EMC D-PM-MN-23 dumps pdf with our test engine that help you get used to the atmosphere of the formal test. Since the Microsoft AZ-900 study quiz is designed by our professionals who had been studying the exam all the time according to the changes of questions and answers. There are three different versions of our VMware 3V0-32.23 study guide designed by our specialists in order to satisfy varied groups of people. The experts in our company are always keeping a close eye on even the slightest change on the HP HP2-I71 exam questions in the field.
Updated: May 27, 2022