Are you worried about how to passs the terrible Oracle 1Z0-047 Exam Name exam? Do not worry, With Omgzlook's Oracle 1Z0-047 Exam Name exam training materials in hand, any IT certification exam will become very easy. Omgzlook's Oracle 1Z0-047 Exam Name exam training materials is a pioneer in the Oracle 1Z0-047 Exam Name exam certification preparation. The test engine version is a way of exam simulation that helps you get used to the atmosphere of 1Z0-047 Exam Name real exam and solve the problems with great confidence. Our website offer you the latest 1Z0-047 Exam Name dumps torrent in pdf version and test engine version, which selected according to your study habit. It can help you pass the exam successfully.
Other Oracle Certification 1Z0-047 Everyone wants to succeed.
It is known to us that to pass the 1Z0-047 - Oracle Database SQL Expert Exam Name exam is very important for many people, especially who are looking for a good job and wants to have a 1Z0-047 - Oracle Database SQL Expert Exam Name certification. The contents of Study 1Z0-047 Material exam training material cover all the important points in the Study 1Z0-047 Material actual test, which can ensure the high hit rate. You can instantly download the Oracle Study 1Z0-047 Material practice dumps and concentrate on your study immediately.
However, since there was lots of competition in this industry, the smartest way to win the battle is improving the quality of our 1Z0-047 Exam Name learning materials, which we did a great job. With passing rate up to 98 to 100 percent, you will get through the 1Z0-047 Exam Name exam with ease. With the 1Z0-047 Exam Name exam, you will harvest many points of theories that others ignore and can offer strong prove for managers.
Oracle 1Z0-047 Exam Name - It costs both time and money.
Having been handling in this line for more than ten years, we can assure you that our 1Z0-047 Exam Name study questions are of best quality and reasonable prices for your information. We offer free demos of the latest version covering all details of our 1Z0-047 Exam Name exam braindumps available at present as representatives. So 1Z0-047 Exam Name practice materials come within the scope of our business activities. Choose our 1Z0-047 Exam Name learning guide, you won't regret!
Besides, the pollster conducted surveys of public opinions of our 1Z0-047 Exam Name study engine and get desirable outcomes that more than 98 percent of exam candidates feel rewarding after using our 1Z0-047 Exam Name actual exam. And we enjoy their warm feedbacks to show and prove that we really did a good job in this career.
1Z0-047 PDF DEMO:
QUESTION NO: 1
View the Exhibit and examine the description of the EMPLOYEES table. You want to display the
EMPLOYEE_ID, FIRST_NAME, and DEPARTMENT_ID for all the employees who work in the same department and have the same manager as that of the employee having EMPLOYEE_ID 104. To accomplish the task, you execute the following SQL statement: SELECT employee_id, first_name, department_id FROM employees WHERE (manager_id, department_id) =(SELECT department_id, manager_id FROM employees WHERE employee_id = 104) AND employee_id <> 104; When you execute the statement it does not produce the desired output. What is the reason for this?
A.The WHERE clause condition in the main query is using the = comparison operator, instead of EXISTS.
B.The WHERE clause condition in the main query is using the = comparison operator, instead of the IN operator.
C.The WHERE clause condition in the main query is using the = comparison operator, instead of the =
ANY operator.
D.The columns in the WHERE clause condition of the main query and the columns selected in the subquery should be in the same order.
Answer:D
QUESTION NO: 2
Evaluate the following CREATE SEQUENCE statement: CREATE SEQUENCE seq1 START WITH 100
INCREMENT BY 10 MAXVALUE 200 CYCLE NOCACHE; The sequence SEQ1 has generated numbers up to the maximum limit of 200. You issue the following SQL statement: SELECT seq1.nextval FROM dual; What is displayed by the SELECT statement?
A.1
B.10
C.100
D.an error
Answer:A
QUESTION NO: 3
View the Exhibit and examine the descriptions of ORDER_ITEMS and ORDERS tables. You want to display the CUSTOMER_ID, PRODUCT_ID, and total (UNIT_PRICE multiplied by QUANTITY) for the order placed. You also want to display the subtotals for a CUSTOMER_ID as well as for a PRODUCT_ID for the last six months. Which SQL statement would you execute to get the desired output?
A.SELECT o.customer_id, oi.product_id, SUM(oi.unit_price*oi.quantity) "Total" FROM order_items oi
JOIN orders o ON oi.order_id=o.order_id GROUP BY ROLLUP (o.customer_id,oi.product_id) WHERE
MONTHS_BETWEEN(order_date, SYSDATE) <= 6;
B.SELECT o.customer_id, oi.product_id, SUM(oi.unit_price*oi.quantity) "Total" FROM order_items oi
JOIN orders o ON oi.order_id=o.order_id GROUP BY ROLLUP (o.customer_id,oi.product_id) HAVING
MONTHS_BETWEEN(order_date, SYSDATE) <= 6;
C.SELECT o.customer_id, oi.product_id, SUM(oi.unit_price*oi.quantity) "Total" FROM order_items oi
JOIN orders o ON oi.order_id=o.order_id GROUP BY ROLLUP (o.customer_id, oi.product_id) WHERE
MONTHS_BETWEEN(order_date, SYSDATE) >= 6;
D.SELECT o.customer_id, oi.product_id, SUM(oi.unit_price*oi.quantity) "Total" FROM order_items oi
JOIN orders o ON oi.order_id=o.order_id WHERE MONTHS_BETWEEN(order_date, SYSDATE) <= 6
GROUP BY ROLLUP (o.customer_id, oi.product_id) ;
Answer:D
QUESTION NO: 4
View the Exhibit and examine the description of the EMPLOYEES table. Your company decided to give a monthly bonus of $50 to all the employees who have completed five years in the company. The following statement is written to display the LAST_NAME, DEPARTMENT_ID, and the total annual salary:
SELECT last_name, department_id, salary+50*12 "Annual Compensation" FROM employees WHERE
MONTHS_BETWEEN(SYSDATE, hire_date)/12 >= 5; When you execute the statement, the "Annual
Compensation" is not computed correctly. What changes would you make to the query to calculate the annual compensation correctly?
A.Change the SELECT clause to SELECT last_name, department_id, salary*12+50 "Annual
Compensation".
B.Change the SELECT clause to SELECT last_name, department_id, salary+(50*12) "Annual
Compensation".
C.Change the SELECT clause to SELECT last_name, department_id, (salary+50)*12 "Annual
Compensation".
D.Change the SELECT clause to SELECT last_name, department_id, (salary*12)+50 "Annual
Compensation".
Answer:C
QUESTION NO: 5
View the Exhibit and examine the structure of the EMPLOYEES table. You want to retrieve hierarchical data of the employees using the top-down hierarchy. Which SQL clause would let you choose the direction to walk through the hierarchy tree?
A.WHERE
B.HAVING
C.GROUP BY
D.START WITH
E.CONNECT BY PRIOR
Answer:E
Cisco 700-805 study engine is very attentive to provide a demo for all customers who concerned about our products, whose purpose is to allow customers to understand our product content before purchase. Microsoft AZ-800 - Believe us and if you purchase our product it is very worthy. Our considerate service is not only reflected in the purchase process, but also reflected in the considerate after-sales assistance on our EMC D-UN-OE-23 exam questions. Now I am going to introduce you the PDF version of Network Appliance NS0-701 test braindumps which are very convenient. Salesforce Data-Cloud-Consultant - The clients can firstly be familiar with our products in detail and then make their decisions to buy it or not.
Updated: May 27, 2022