Our 1Z0-047 Frenquent Update training material comes with 100% money back guarantee to ensure the reliable and convenient shopping experience. The accurate, reliable and updated Oracle 1Z0-047 Frenquent Update study torrent are compiled, checked and verified by our senior experts, which can ensure you 100% pass. Dear everyone, you can download the 1Z0-047 Frenquent Update free demo for a little try. The high quality of our products also embodies in its short-time learning. You are only supposed to practice 1Z0-047 Frenquent Update study materials for about 20 to 30 hours before you are fully equipped to take part in the examination. The test engine is more efficient way for anyone to practice our 1Z0-047 Frenquent Update exam pdf and get used to the atmosphere of the formal test.
Other Oracle Certification 1Z0-047 Add Omgzlook's products to cart now!
1Z0-047 - Oracle Database SQL Expert Frenquent Update practice quiz is equipped with a simulated examination system with timing function, allowing you to examine your 1Z0-047 - Oracle Database SQL Expert Frenquent Update learning results at any time, keep checking for defects, and improve your strength. We promise that we will do our best to help you pass the Oracle certification 1Z0-047 Valid Test Experience exam. Omgzlook's providing training material is very close to the content of the formal examination.
By clearing different Oracle exams, you can easily land your dream job. If you are looking to find high paying jobs, then Oracle certifications can help you get the job in the highly reputable organization. Our 1Z0-047 Frenquent Update exam materials give real exam environment with multiple learning tools that allow you to do a selective study and will help you to get the job that you are looking for.
Oracle 1Z0-047 Frenquent Update - But it is not easy to pass the exam.
Our 1Z0-047 Frenquent Update free demo provides you with the free renewal in one year so that you can keep track of the latest points happening. As the questions of exams of our 1Z0-047 Frenquent Update exam dumps are more or less involved with heated issues and customers who prepare for the exams must haven’t enough time to keep trace of exams all day long, our 1Z0-047 Frenquent Update practice engine can serve as a conducive tool for you make up for those hot points you have ignored. You will be completed ready for your 1Z0-047 Frenquent Update exam.
One is PDF, and other is software, it is easy to download. The IT professionals and industrious experts in Omgzlook make full use of their knowledge and experience to provide the best products for the candidates.
1Z0-047 PDF DEMO:
QUESTION NO: 1
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: 2
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
QUESTION NO: 3
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: 4
Which two statements are true regarding the execution of the correlated subqueries? (Choose two.)
A.The nested query executes after the outer query returns the row.
B.The nested query executes first and then the outer query executes.
C.The outer query executes only once for the result returned by the inner query.
D.Each row returned by the outer query is evaluated for the results returned by the inner query.
Answer:A D
QUESTION NO: 5
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
Our company owns the most popular reputation in this field by providing not only the best ever Microsoft DP-203-KR study guide but also the most efficient customers’ servers. I took advantage of Omgzlook's Oracle CIMA CIMAPRO19-CS3-1 exam training materials, and passed the Oracle CIMA CIMAPRO19-CS3-1 exam. ISACA CISA - If you have any question that you don't understand, just contat us and we will give you the most professional advice immediately. Juniper JN0-1103 - In real life, every great career must have the confidence to take the first step. The more time you spend in the preparation for Cisco 700-805 learning engine, the higher possibility you will pass the exam.
Updated: May 27, 2022