Being the most competitive and advantageous company in the market, our 1Z0-047 Reliable Study Guide Files practice quiz have help tens of millions of exam candidates realize their dreams all these years. If you are the dream-catcher, we are willing to offer help with our 1Z0-047 Reliable Study Guide Files study guide like always. And if you buy our 1Z0-047 Reliable Study Guide Files exam materials, then you will find that passing the exam is just a piece of cake in front of you. Our 1Z0-047 Reliable Study Guide Files study questions not only have three different versions for our customers to choose and enjoy the convenience and preasure in the varied displays. The most important part is that all content of our 1Z0-047 Reliable Study Guide Files learning braindumps are being sifted with diligent attention and easy to understand for all of our candidates. Their enrichment is dependable and reliable on the 1Z0-047 Reliable Study Guide Files training braindumps.
Other Oracle Certification 1Z0-047 Cease to struggle and you cease to live.
Other Oracle Certification 1Z0-047 Reliable Study Guide Files - Oracle Database SQL Expert You can consult online no matter what problems you encounter. New trial might change your life greatly. Our company attaches great importance on improving the New 1Z0-047 Exam Sample study prep.
After you use our study materials, you can get 1Z0-047 Reliable Study Guide Files certification, which will better show your ability, among many competitors, you will be very prominent. Using 1Z0-047 Reliable Study Guide Files exam prep is an important step for you to improve your soft power. I hope that you can spend a little time understanding what our study materials have to attract customers compared to other products in the industry.
Oracle 1Z0-047 Reliable Study Guide Files - It will be a first step to achieve your dreams.
There may be a lot of people feel that the preparation process for 1Z0-047 Reliable Study Guide Files exams is hard and boring, and hard work does not necessarily mean good results, which is an important reason why many people are afraid of examinations. Today, our 1Z0-047 Reliable Study Guide Files exam materials will radically change this. 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 1Z0-047 Reliable Study Guide Files study guide prepared for you.
So there is nothing to worry about, just buy our 1Z0-047 Reliable Study Guide Files exam questions. It is our consistent aim to serve our customers wholeheartedly.
1Z0-047 PDF DEMO:
QUESTION NO: 1
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: 2
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: 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
View the Exhibit and examine the data in ORDERS and ORDER_ITEMS tables. You need to create a view that displays the ORDER ID, ORDER_DATE, and the total number of items in each order. Which
CREATE VIEW statement would create the view successfully?
A.CREATE OR REPLACE VIEW ord_vu (order_id,order_date) AS SELECT o.order_id, o.order_date,
COUNT(i.line_item_id) "NO OF ITEMS" FROM orders o JOIN order_items i ON (o.order_id = i.order_id)
GROUP BY o.order_id,o.order_date;
B.CREATE OR REPLACE VIEW ord_vu AS SELECT o.order_id, o.order_date, COUNT(i.line_item_id)
"NO OF ITEMS" FROM orders o JOIN order_items i ON (o.order_id = i.order_id) GROUP BY o.order_id,o.order_date;
C.CREATE OR REPLACE VIEW ord_vu AS SELECT o.order_id, o.order_date, COUNT(i.line_item_id)
FROM orders o JOIN order_items i ON (o.order_id = i.order_id) GROUP BY o.order_id,o.order_date;
D.CREATE OR REPLACE VIEW ord_vu AS SELECT o.order_id, o.order_date, COUNT(i.line_item_id)||'
NO OF ITEMS' FROM orders o JOIN order_items i ON (o.order_id = i.order_id) GROUP BY o.order_id,o.order_date WITH CHECK OPTION;
Answer:B
If you still worried about whether or not you pass exam; if you still doubt whether it is worthy of purchasing our software, what can you do to clarify your doubts that is to download free demo of VMware 3V0-21.23. You just should take the time to study Huawei H28-121_V1.0 preparation materials seriously, no need to refer to other materials, which can fully save your precious time. If you think i'm exaggerating, you might as well take a look at our Fortinet FCSS_SOC_AN-7.4 actual exam. Though our Microsoft AZ-800 training guide is proved to have high pass rate, but If you try our Microsoft AZ-800 exam questions but fail in the final exam, we can refund the fees in full only if you provide us with a transcript or other proof that you failed the exam. Juniper JN0-223 - The three versions are very flexible for all customers to operate.
Updated: May 27, 2022