All those merits prefigure good needs you may encounter in the near future. Our 1Z0-047 Questions training dumps are highly salable not for profit in our perspective solely, they are helpful tools helping more than 98 percent of exam candidates get the desirable outcomes successfully. Our 1Z0-047 Questions guide prep is priced reasonably with additional benefits valuable for your reference. Omgzlook is a good website for Oracle certification 1Z0-047 Questions exams to provide short-term effective training. And Omgzlook can guarantee your Oracle certification 1Z0-047 Questions exam to be qualified. Just as exactly, to obtain the certification of 1Z0-047 Questions exam braindumps, you will do your best to pass the according exam without giving up.
Other Oracle Certification 1Z0-047 This is really amazing.
Other Oracle Certification 1Z0-047 Questions - Oracle Database SQL Expert And we will let you down. The website which provide exam information are surged in recent years. This may cause you clueless when you prepare the Oracle 1Z0-047 Latest Test Dumps Materials exam.
The learning of our 1Z0-047 Questions study materials costs you little time and energy and we update them frequently. We can claim that you will be ready to write your exam after studying with our 1Z0-047 Questions exam guide for 20 to 30 hours. To understand our 1Z0-047 Questions learning questions in detail, just come and try!
Oracle 1Z0-047 Questions - We should use the strength to prove ourselves.
Many people want to be the competent people which can excel in the job in some area and be skillful in applying the knowledge to the practical working in some industry. But the thing is not so easy for them they need many efforts to achieve their goals. Passing the test 1Z0-047 Questions certification can make them become that kind of people and if you are one of them buying our 1Z0-047 Questions study materials will help you pass the 1Z0-047 Questions test smoothly with few efforts needed.
Don't you believe in it? Omgzlook real questions and answers are the materials that it can help you get high marks and pass the certification exam. Please try it.
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
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
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: 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 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
Saving the precious time users already so, also makes the Microsoft AI-900-CN quiz torrent look more rich, powerful strengthened the practicability of the products, to meet the needs of more users, to make the Microsoft AI-900-CN test prep stand out in many similar products. Fortinet FCP_FCT_AD-7.2 - Or you can choose to free update your exam dumps. Microsoft SC-100 - Being considered the most authentic brand in this career, our professional experts are making unremitting efforts to provide our customers the latest and valid {CertName} exam simulation. Besides, to make you be rest assured of our dumps, we provide SAP C_TS4CO_2023 exam demo for you to free download. But we can help all of these candidates on Microsoft AZ-500 study questions.
Updated: May 27, 2022