Our 1Z0-047 Details study materials can help you get your certification in the least time with the least efforts. With our 1Z0-047 Details exam questions for 20 to 30 hours, and you will be ready to take the exam confidently. If you can obtain the job qualification 1Z0-047 Details certificate, which shows you have acquired many skills. Users can evaluate our products by downloading free demo templates prior to formal purchase. Every day of our daily life seems to be the same rhythm, work to eat and sleep, and all the daily arrangements, the exam does not go through every day, especially for the key 1Z0-047 Details qualification test ready to be more common. Whenever and wherever you go, you can take out and memorize some questions.
Other Oracle Certification 1Z0-047 And you can pass the exam successfully.
With 1Z0-047 - Oracle Database SQL Expert Details learning materials, you will not need to purchase any other review materials. Omgzlook will help you to find what you need in the exam and our dumps must help you to obtain 1Z0-047 Valid Exam Vce Free certificate. Are you satisfied with your present job? Are you satisfied with what you are doing? Do you want to improve yourself? To master some useful skills is helpful to you.
As we all know, the preparation process for an exam is very laborious and time- consuming. We had to spare time to do other things to prepare for 1Z0-047 Details exam, which delayed a lot of important things. If you happen to be facing this problem, you should choose our 1Z0-047 Details real exam.
To help you pass the Oracle 1Z0-047 Details exam is our goal.
Omgzlook can not only save you valuable time, but also make you feel at ease to participate in the exam and pass it successfully. Omgzlook has good reliability and a high reputation in the IT professionals. You can free download the part of Oracle 1Z0-047 Details exam questions and answers Omgzlook provide as an attempt to determine the reliability of our products. I believe you will be very satisfied of our products. I have confidence in our Omgzlook products that soon Omgzlook's exam questions and answers about Oracle 1Z0-047 Details will be your choice and you will pass Oracle certification 1Z0-047 Details exam successfully. It is wise to choose our Omgzlook and Omgzlook will prove to be the most satisfied product you want.
If you worry about your exam, our 1Z0-047 Details exam training dumps will guide you and make you well preparing，you will pass exam without any doubt. How to find a valid exam dumps providers which can elaborate on how to prepare you properly with more appropriate questions to pass 1Z0-047 Details exams? Yes, here is your chance to know us.
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
Omgzlook is a website to provide a targeted training for Oracle certification USGBC LEED-AP-ND exam. We arrange the experts to check the update every day, if there is any update about the Microsoft PL-900-KR pdf vce, the latest information will be added into the Microsoft PL-900-KR exam dumps, and the useless questions will be remove of it to relief the stress for preparation. CIW 1D0-720 - If we have any updated version of test software, it will be immediately pushed to customers. Your knowledge range will be broadened and your personal skills will be enhanced by using the CompTIA CS0-003 free pdf torrent, then you will be brave and confident to face the CompTIA CS0-003 actual test. SAP C-THR89-2405 - If you do not pass the exam, Omgzlook will full refund to you.
Updated: May 27, 2022