We always adhere to the principle of “mutual development and benefit”, and we believe our 1Z0-047 Cert Exam practice materials can give you a timely and effective helping hand whenever you need in the process of learning our 1Z0-047 Cert Exam study braindumps. For we have been in this career over ten years and we are good at tracing the changes of the 1Z0-047 Cert Exam guide prep in time and update our exam dumps fast and accurately. But you are lucky, we can provide you with well-rounded services on 1Z0-047 Cert Exam practice braindumps to help you improve ability. You would be very pleased and thankful if you can spare your time to have a look about features of our 1Z0-047 Cert Exam study materials. Since our company’s establishment, we have devoted mass manpower, materials and financial resources into 1Z0-047 Cert Exam exam materials and until now, we have a bold idea that we will definitely introduce our 1Z0-047 Cert Exam study materials to the whole world and make all people that seek fortune and better opportunities have access to realize their life value.
Other Oracle Certification 1Z0-047 Our reputation is really good.
And we will give you 100% success guaranteed on the 1Z0-047 - Oracle Database SQL Expert Cert Exam training guide. In short, you will find the convenience and practicality of our 1Z0-047 Reliable Exam Dumps Free quiz guide in the process of learning. We will also continue to innovate and improve functions to provide you with better services.
We are convinced that our 1Z0-047 Cert Exam exam questions can help you gain the desired social status and thus embrace success. The competition in today's society is the competition of talents. Can you survive and be invincible in a highly competitive society? Can you gain a foothold in such a complex society? If your answer is "no", that is because your ability is not strong enough.
But our Oracle 1Z0-047 Cert Exam exam questions have made it.
By browsing this website, all there versions of 1Z0-047 Cert Exam training materials can be chosen according to your taste or preference. In addition, we provide free updates to users for one year long after your purchase. If the user finds anything unclear in the 1Z0-047 Cert Exam exam questions exam, we will send email to fix it, and our team will answer all of your questions related to the 1Z0-047 Cert Exam actual exam. So as long as you have any question, just contact us!
Every page is carefully arranged by our experts with clear layout and helpful knowledge to remember. Our 1Z0-047 Cert Exam exam questions just focus on what is important and help you achieve your goal.
1Z0-047 PDF DEMO:
QUESTION NO: 1
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: 2
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: 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
With excellent quality at attractive price, our ISACA CISM exam questions get high demand of orders in this fierce market. So our IAPP CIPTpractice materials have great brand awareness in the market. The promotion or acceptance of our Cisco 350-501 exam questions will be easy. VMware 2V0-31.24 - The software boosts varied self-learning and self-assessment functions to check the results of the learning. ISA ISA-IEC-62443 - The gold content of the materials is very high, and the updating speed is fast.
Updated: May 27, 2022