Usually, the questions of the real exam are almost the same with our 1Z0-047 Latest Learning Materials exam questions. So you just need to memorize our correct questions and answers of the 1Z0-047 Latest Learning Materials study materials. You absolutely can pass the exam. Online test engine enjoys great reputation among IT workers because it brings you to the atmosphere of 1Z0-047 Latest Learning Materials real exam and remarks your mistakes. Our website offers you the most comprehensive 1Z0-047 Latest Learning Materials study guide for the actual test and the best quality service for aftersales. In today's society, the number of college students has grown rapidly.
Other Oracle Certification 1Z0-047 And your life will become better and better.
With 1Z0-047 - Oracle Database SQL Expert Latest Learning Materials training prep, you only need to spend 20 to 30 hours of practice before you take the 1Z0-047 - Oracle Database SQL Expert Latest Learning Materials exam. We have faith in our professional team and our 1Z0-047 Test Testking study tool, and we also wish you trust us wholeheartedly. Our 1Z0-047 Test Testking test torrent keep a look out for new ways to help you approach challenges and succeed in passing the Oracle Database SQL Expert exam.
Oracle Certification exams are essential to move ahead, because being certified professional a well-off career would be in your hand. Oracle is among one of the strong certification provider, who provides massively rewarding pathways with a plenty of work opportunities to you and around the world. But the mystery is quite challenging to pass 1Z0-047 Latest Learning Materials exam unless you have an updated exam material.
Oracle 1Z0-047 Latest Learning Materials - So just come and have a try!
We think of providing the best services of 1Z0-047 Latest Learning Materials exam questions as our obligation. So we have patient after-sales staff offering help 24/7 and solve your problems all the way. Those considerate services are thoughtful for your purchase experience and as long as you need us, we will solve your problems. Our staff is suffer-able to your any questions related to our 1Z0-047 Latest Learning Materials test guide. If you get any suspicions, we offer help 24/7 with enthusiasm and patience. Apart from our stupendous 1Z0-047 Latest Learning Materials latest dumps, our after-sales services are also unquestionable. Your decision of the practice materials may affects the results you concerning most right now. Good exam results are not accidents, but the results of careful preparation and high quality and accuracy materials like our 1Z0-047 Latest Learning Materials practice materials.
We offer money back guarantee if anyone fails but that doesn’t happen if one use our 1Z0-047 Latest Learning Materials dumps. These Oracle 1Z0-047 Latest Learning Materials exam dumps are authentic and help you in achieving success.
1Z0-047 PDF DEMO:
QUESTION NO: 1
View the Exhibit and examine PRODUCTS and ORDER_ITEMS tables. You executed the following query to display PRODUCT_NAME and the number of times the product has been ordered: SELECT p.product_name, i.item_cnt FROM (SELECT product_id, COUNT (*) item_cnt FROM order_items
GROUP BY product_id) i RIGHT OUTER JOIN products p ON i.product_id = p.product_id; What would happen when the above statement is executed?
A.The statement would execute successfully to produce the required output.
B.The statement would not execute because inline views and outer joins cannot be used together.
C.The statement would not execute because the ITEM_CNT alias cannot be displayed in the outer query.
D.The statement would not execute because the GROUP BY clause cannot be used in the inline view.
Answer:A
QUESTION NO: 2
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
QUESTION NO: 3
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: 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
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
HP HP2-I71 - It is a popular belief that only processional experts can be the leading one to do some adept job. For all content of our HP HPE6-A85 learning materials are strictly written and tested by our customers as well as the market. So do not splurge time on searching for the perfect practice materials, because our CompTIA DY0-001 guide materials are exactly what you need to have. Once you buy the product you can use the convenient method to learn the Dell D-PVMD24-DY-A-00 exam torrent at any time and place. If you try to free download the demos on the website, and you will be amazed by our excellent SAP C-C4H51-2405 preparation engine.
Updated: May 27, 2022