Omgzlook not only have a high reliability, but also provide a good service. If you choose Omgzlook, but don't pass the exam, we will 100% refund full of your cost to you. Omgzlook also provide you with a free update service for one year. Our 1Z0-047 New Dumps Ppt preparation quiz are able to aid you enhance work capability in a short time. In no time, you will surpass other colleagues and gain more opportunities to promote. According to Oracle 1Z0-047 New Dumps Ppt test subjects' changing, we will continue to update our training materials and will provide the latest exam content.
Other Oracle Certification 1Z0-047 They still attentively accomplish their tasks.
Other Oracle Certification 1Z0-047 New Dumps Ppt - Oracle Database SQL Expert IN a short time of using Omgzlook's simulation test, you can 100% pass the exam. You can click to see the comments of the Pass 1Z0-047 Exam exam braindumps and how we changed their life by helping them get the Pass 1Z0-047 Exam certification. And you can also see the pass rate of our Pass 1Z0-047 Exam learning guide high as 98% to 100%, we can give you a promising future.
If these training products do not help you pass the exam, we guarantee to refund the full purchase cost. If you want to buy Oracle 1Z0-047 New Dumps Ppt exam study guide online services, then we Omgzlook is one of the leading service provider's site. These training products to help you pass the exam, we guarantee to refund the full purchase cost.
Oracle 1Z0-047 New Dumps Ppt - We are committed to your success.
Based on the credibility in this industry, our 1Z0-047 New Dumps Ppt study braindumps have occupied a relatively larger market share and stable sources of customers. Such a startling figure --99% pass rate is not common in this field, but we have made it with our endless efforts. The system of 1Z0-047 New Dumps Ppt test guide will keep track of your learning progress in the whole course. Therefore, you can have 100% confidence in our 1Z0-047 New Dumps Ppt exam guide. According to our overall evaluation and research, seldom do we have cases that customers fail the 1Z0-047 New Dumps Ppt exam after using our study materials. But to relieve your doubts about failure in the test, we guarantee you a full refund from our company by virtue of the related proof of your report card. Of course you can freely change another 1Z0-047 New Dumps Ppt exam guide to prepare for the next exam. Generally speaking, our company takes account of every client’ difficulties with fitting solutions.
At present, Oracle 1Z0-047 New Dumps Ppt exam is very popular. Do you want to get Oracle 1Z0-047 New Dumps Ppt certificate? If it is ok, don't hesitate to sign up for the exam.
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 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: 3
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: 4
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: 5
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
HP HPE7-A01 - Meanwhile, our exam materials are demonstrably high effective to help you get the essence of the knowledge which was convoluted. Cisco 350-601 - As long as you master these questions and answers, you will sail through the exam you want to attend. We want to provide our customers with different versions of Microsoft AZ-801 test guides to suit their needs in order to learn more efficiently. Do you want to take Oracle EMC D-PM-MN-23 exam that is very popular in recent? And you will be amazed to find that our Dell D-SRM-A-01 exam questions are exactly the same ones in the real exam.
Updated: May 27, 2022