The software of our 1Z0-047 Trustworthy Exam Content test torrent provides the statistics report function and help the students find the weak links and deal with them. Our 1Z0-047 Trustworthy Exam Content guide torrent has gone through strict analysis and summary according to the past exam papers and the popular trend in the industry and are revised and updated according to the change of the syllabus and the latest development conditions in the theory and the practice. The 1Z0-047 Trustworthy Exam Content exam questions have simplified the sophisticated notions. Though it is unavoidable that you may baffle by some question points during review process, our 1Z0-047 Trustworthy Exam Content study guide owns clear analysis under some necessary questions. So as long as you practice our 1Z0-047 Trustworthy Exam Content training quiz, you will perfect yourself to pass your exam successfully. As long as you buy our 1Z0-047 Trustworthy Exam Content study guide, you will be benefited from it!
Other Oracle Certification 1Z0-047 Moreover, we have Demos as freebies.
With our 1Z0-047 - Oracle Database SQL Expert Trustworthy Exam Content study materials, you can have different and pleasure study experience as well as pass 1Z0-047 - Oracle Database SQL Expert Trustworthy Exam Content exam easily. If you decide to buy our 1Z0-047 Valid Test Vce test guide, the online workers of our company will introduce the different function to you. You will have a deep understanding of the three versions of our 1Z0-047 Valid Test Vce exam questions.
As we will find that, get the test 1Z0-047 Trustworthy Exam Content certification, acquire the qualification of as much as possible to our employment effect is significant. But how to get the test 1Z0-047 Trustworthy Exam Content certification didn't own a set of methods, and cost a lot of time to do something that has no value. With our 1Z0-047 Trustworthy Exam Content exam Practice, you will feel much relax for the advantages of high-efficiency and accurate positioning on the content and formats according to the candidates’ interests and hobbies.
Oracle 1Z0-047 Trustworthy Exam Content - Just be confident to face new challenge!
As we enter into such a competitive world, the hardest part of standing out from the crowd is that your skills are recognized then you will fit into the large and diverse workforce. The 1Z0-047 Trustworthy Exam Content certification is the best proof of your ability. However, it’s not easy for those work officers who has less free time to prepare such an 1Z0-047 Trustworthy Exam Content exam. Here comes 1Z0-047 Trustworthy Exam Content exam materials which contain all of the valid 1Z0-047 Trustworthy Exam Content study questions. You will never worry about the 1Z0-047 Trustworthy Exam Content exam.
Not only we offer the best 1Z0-047 Trustworthy Exam Content training prep, but also our sincere and considerate attitude is praised by numerous of our customers. To cope with the fast growing market, we will always keep advancing and offer our clients the most refined technical expertise and excellent services about our 1Z0-047 Trustworthy Exam Content exam questions.
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
Our company committed all versions of CIW 1D0-720 practice materials attached with free update service. You will come across almost all similar questions in the real Oracle 1z0-1042-24 exam. So prepared to be amazed by our CompTIA SY0-701 learning guide! NAHQ CPHQ - So do not hesitate and hurry to buy our study materials. By analyzing the syllabus and new trend, our CompTIA PT0-003 practice engine is totally in line with this exam for your reference.
Updated: May 27, 2022