Our users use their achievements to prove that we can get the most practical knowledge in the shortest time. 1Z0-047 Practice Questions Free exam questions are tested by many users and you can rest assured. If you want to spend the least time to achieve your goals, 1Z0-047 Practice Questions Free learning materials are definitely your best choice. As we all know the passing rate for IT exams is low, the wise choice for candidates will select valid 1Z0-047 Practice Questions Free test braindump materials to make you pass exam surely and fast. Professional handles professional affairs. Then you can start learning our 1Z0-047 Practice Questions Free exam questions in preparation for the exam.
Other Oracle Certification 1Z0-047 So you should click our website frequently.
Our excellent professionals are furnishing exam candidates with highly effective 1Z0-047 - Oracle Database SQL Expert Practice Questions Free study materials, you can even get the desirable outcomes within one week. On the other hand, if you decide to use the online version of our New 1Z0-047 Test Objectives study materials, you don’t need to worry about no network. Convenience of the online version of our New 1Z0-047 Test Objectives study materials is mainly reflected in the following aspects: on the one hand, the online version is not limited to any equipment.
Come and buy our 1Z0-047 Practice Questions Free study guide, you will be benefited from it. As long as you free download the demos of our 1Z0-047 Practice Questions Free exam braindumps, you will be surprised by the high quality. It is all about the superior concrete and precision of our 1Z0-047 Practice Questions Free learning quiz that help.
Oracle 1Z0-047 Practice Questions Free - It can help you to pass the exam successfully.
With 1Z0-047 Practice Questions Free study engine, you will get rid of the dilemma that you work hard but cannot improve. With our 1Z0-047 Practice Questions Free learning materials, you can spend less time but learn more knowledge than others. 1Z0-047 Practice Questions Free exam questions will help you reach the peak of your career. Just think of that after you get the 1Z0-047 Practice Questions Free certification, you will have a lot of opportunities of going to biger and better company and getting higher incomes! what a brighter future!
Omgzlook allows you to have a bright future. And allows you to work in the field of information technology with high efficiency.
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
In order to facilitate the user's offline reading, the Lpi 300-300 study braindumps can better use the time of debris to learn, especially to develop PDF mode for users. To pass the Oracle Juniper JN0-214 exam is a dream who are engaged in IT industry. For we have three different versions of our Palo Alto Networks PCCSE study guide, and you will have different feelings if you have a try on them. It has the best training materials, which is Omgzlook;s Oracle Salesforce Pardot-Specialist exam training materials. At present, our Network Appliance NS0-528study materials can give you a ray of hope.
Updated: May 27, 2022