Our training program can effectively help you have a good preparation for Oracle certification 1Z0-047 Exam Book exam. Omgzlook's training program will be your best choice. Are you still worrying about how to safely pass Oracle certification 1Z0-047 Exam Book exams? Do you have thought to select a specific training? Choosing a good training can effectively help you quickly consolidate a lot of IT knowledge, so you can be well ready for Oracle certification 1Z0-047 Exam Book exam. In order to provide you with the best IT certification exam dumps forever, Omgzlook constantly improve the quality of exam dumps and update the dumps on the basis of the latest test syllabus at any time. Omgzlook is your best choice on the market today and is recognized by all candidates for a long time. In this age of advanced network, there are many ways to prepare Oracle 1Z0-047 Exam Book certification exam.
1Z0-047 Exam Book Exam is a milestone in your career.
Our 1Z0-047 - Oracle Database SQL Expert Exam Book exam software is developed by our IT elite through analyzing real 1Z0-047 - Oracle Database SQL Expert Exam Book exam content for years, and there are three version including PDF version, online version and software version for you to choose. Do you want to pass the Oracle 1Z0-047 Reliable Exam Camp Free exam better and faster? Then please select the Omgzlook. It can help you achieve your dreams.
The secret that Omgzlook helps many candidates pass 1Z0-047 Exam Book exam is Oracle exam questions attentively studied by our professional IT team for years, and the detailed answer analysis. We constantly updated the 1Z0-047 Exam Book exam materials at the same time with the exam update. We try our best to ensure 100% pass rate for you.
Oracle 1Z0-047 Exam Book - Never feel sorry to invest yourself.
Our experts offer help by diligently working on the content of 1Z0-047 Exam Book learning questions more and more accurate. Being an exam candidate in this area, we believe after passing the exam by the help of our 1Z0-047 Exam Book practice materials, you will only learn a lot from this 1Z0-047 Exam Book exam but can handle many problems emerging in a long run. You can much more benefited form our 1Z0-047 Exam Book study guide. Don't hesitate, it is worthy to purchase!
With the help of our hardworking experts, our 1Z0-047 Exam Book exam braindumps have been on the front-front of this industry and help exam candidates around the world win in valuable time. With years of experience dealing with exam, they have thorough grasp of knowledge which appears clearly in our 1Z0-047 Exam Book actual exam.
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
The WGU Web-Development-Applications prep torrent we provide will cost you less time and energy. There is a large range of IBM S2000-018 certifications that can help you improve your professional worth and make your dreams come true. Although the pass rate of our Salesforce ADM-261 study materials can be said to be the best compared with that of other exam tests, our experts all are never satisfied with the current results because they know the truth that only through steady progress can our Salesforce ADM-261 preparation braindumps win a place in the field of exam question making forever. At present we will provide all candidates who want to pass the EMC D-CS-DS-23 exam with three different versions for your choice. Many competitors simulate and strive to emulate our standard, but our Splunk SPLK-1005 training branindumps outstrip others in many aspects, so it is incumbent on us to offer help.
Updated: May 27, 2022