You must pay more attention to the study materials. In order to provide all customers with the suitable study materials, a lot of experts from our company designed the 1Z0-047 Reliable Exam Price training materials. We can promise that if you buy our products, it will be very easy for you to pass your 1Z0-047 Reliable Exam Price exam and get the certification. If you compare the test to a battle, the examinee is like a brave warrior, and the good 1Z0-047 Reliable Exam Price learning materials are the weapon equipments, but if you want to win, then it is essential for to have the good 1Z0-047 Reliable Exam Price study guide. Our 1Z0-047 Reliable Exam Price exam questions are of high quality which is carefully prepared by professionals based on the changes in the syllabus and the latest development in practice. That helping you pass the 1Z0-047 Reliable Exam Price exam successfully has been given priority to our agenda.
Other Oracle Certification 1Z0-047 And we have become a popular brand in this field.
Other Oracle Certification 1Z0-047 Reliable Exam Price - Oracle Database SQL Expert And the content of them is the same though the displays are different. For many people, it’s no panic passing the 1Z0-047 Valid Dumps Free exam in a short time. Luckily enough，as a professional company in the field of 1Z0-047 Valid Dumps Free practice questions ,our products will revolutionize the issue.
We guarantee that you can pass the exam at one time even within one week based on practicing our 1Z0-047 Reliable Exam Price exam materials regularly. 98 to 100 percent of former exam candidates have achieved their success by the help of our 1Z0-047 Reliable Exam Price practice questions. And we have been treated as the best friend as our 1Z0-047 Reliable Exam Price training guide can really help and change the condition which our loyal customers are in and give them a better future.
Oracle 1Z0-047 Reliable Exam Price - So this certification exam is very popular now.
Everyone is not willing to fall behind, but very few people take the initiative to change their situation. Take time to make a change and you will surely do it. Our 1Z0-047 Reliable Exam Price actual test guide can give you some help. Our company aims to help ease the pressure on you to prepare for the exam and eventually get a certificate. Obtaining a certificate is equivalent to having a promising future and good professional development. Our 1Z0-047 Reliable Exam Price study materials have a good reputation in the international community and their quality is guaranteed. Why don't you there have a brave attempt? You will certainly benefit from your wise choice.
So that you will know the quality of the Omgzlook of Oracle 1Z0-047 Reliable Exam Price exam training materials. The Oracle 1Z0-047 Reliable Exam Price exam of Omgzlook is the best choice for you.
1Z0-047 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 4
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: 5
OE and SCOTT are the users in the database. The ORDERS table is owned by OE. Evaluate the statements issued by the DBA in the following sequence: CREATE ROLE r1; GRANT SELECT, INSERT
ON oe.orders TO r1; GRANT r1 TO scott; GRANT SELECT ON oe.orders TO scott; REVOKE SELECT
ON oe.orders FROM scott; What would be the outcome after executing the statements?
A.SCOTT would be able to query the OE.ORDERS table.
B.SCOTT would not be able to query the OE.ORDERS table.
C.The REVOKE statement would remove the SELECT privilege from SCOTT as well as from the role R1.
D.The REVOKE statement would give an error because the SELECT privilege has been granted to the role R1.
Answer:A
SAP C-THR89-2405 - The future is really beautiful, but now, taking a crucial step is even more important! Microsoft AZ-204 - Are you an IT staff? Are you enroll in the most popular IT certification exams? If you tell me "yes", then I will tell you a good news that you're in luck. Our company has established a long-term partnership with those who have purchased our USGBC LEED-AP-ND exam questions. EMC D-PEMX-DY-23 - So the choice is important. Besides, the price of our VMware 5V0-31.22 learning guide is very favourable even the students can afford it.
Updated: May 27, 2022