Our App online version of 1z0-071 Study Demo study materials, it is developed on the basis of a web browser, as long as the user terminals on the browser, can realize the application which has applied by the 1z0-071 Study Demo simulating materials of this learning model, users only need to open the App link, you can quickly open the learning content in real time in the ways of the 1z0-071 Study Demo exam guide, can let users anytime, anywhere learning through our App, greatly improving the use value of our 1z0-071 Study Demo exam prep. You do not know what questions you may be faced with when attending the real test. Now, you need the 1z0-071 Study Demo practice dumps which can simulate the actual test to help you. The PDF version of our 1z0-071 Study Demo exam materials has the advantage that it can be printable.
Oracle PL/SQL Developer Certified Associate 1z0-071 You will earn a high salary in a short time.
Without doubt, you will get what you expect to achieve, no matter your satisfied scores or according 1z0-071 - Oracle Database SQL Study Democertification file. Our 1z0-071 Prep Guide exam questions have a lot of advantages. First, our 1z0-071 Prep Guide practice materials are reasonably priced with accessible prices that everyone can afford.
You can pass your actual 1z0-071 Study Demo Exam in first attempt. Our 1z0-071 Study Demo exam material is good to pass the exam within a week. Goldmile-Infobiz is considered as the top preparation material seller for 1z0-071 Study Demo exam dumps, and inevitable to carry you the finest knowledge on 1z0-071 Study Demo exam certification syllabus contents.
So are our Oracle 1z0-071 Study Demo exam braindumps!
We put ourselves in your shoes and look at things from your point of view. About your problems with our 1z0-071 Study Demo exam simulation, our considerate staff usually make prompt reply to your mails especially for those who dislike waiting for days. The sooner we can reply, the better for you to solve your doubts about 1z0-071 Study Demo training materials. And we will give you the most professional suggestions on the 1z0-071 Study Demo study guide.
There are so many advantages of our 1z0-071 Study Demo actual exam, and you are welcome to have a try! We have put substantial amount of money and effort into upgrading the quality of our 1z0-071 Study Demo preparation materials, into our own 1z0-071 Study Demo sales force and into our after sale services.
1z0-071 PDF DEMO:
QUESTION NO: 1
View the Exhibit and examine the structure of the CUSTOMERS table.
Evaluate the following SQL statement:
Which statement is true regarding the outcome of the above query?
A. It returns an error because WHERE and HAVING clauses cannot be used in the same SELECT statement.
B. It returns an error because the BETWEEN operator cannot be used in the HAVING clause.
C. It returns an error because WHERE and HAVING clauses cannot be used to apply conditions on the same column.
D. It executes successfully.
Answer: D
QUESTION NO: 2
View the exhibit and examine the structure of the SALES, CUSTOMERS, PRODUCTS and TIMES tables.
The PROD_ID column is the foreign key in the SALES table referencing the PRODUCTS table.
The CUST_ID and TIME_ID columns are also foreign keys in the SALES table referencing the
CUSTOMERS and TIMES tables, respectively.
Examine this command:
CREATE TABLE new_sales (prod_id, cust_id, order_date DEFAULT SYSDATE)
AS
SELECT prod_id, cust_id, time_id
FROM sales;
Which statement is true?
A. The NEW_SALES table would not get created because the DEFAULT value cannot be specified in the column definition.
B. The NEW_SALES table would not get created because the column names in the CREATE TABLE command and the SELECT clause do not match.
C. The NEW_SALES table would get created and all the NOT NULL constraints defined on the selected columns from the SALES table would be created on the corresponding columns in the NEW_SALES table.
D. The NEW_SALES table would get created and all the FOREIGN KEY constraints defined on the selected columns from the SALES table would be created on the corresponding columns in the
NEW_SALES table.
Answer: C
QUESTION NO: 3
Examine the structure of the EMPLOYEES table:
There is a parent/child relationship between EMPLOYEE_ID and MANAGER_ID.
You want to display the name, joining date, and manager for all employees. Newly hired employees are yet to be assigned a department or a manager. For them, 'No Manager' should be displayed in the MANAGER column.
Which SQL query gets the required output?
A. SELECT e.last_name, e.hire_date, NVL(m.last_name, 'No Manager') ManagerFROM employees e
RIGHT OUTER JOIN employees mON (e.manager_id = m.employee_id);
B. SELECT e.last_name, e.hire_date, NVL(m.last_name, 'No Manager') ManagerFROM employees e
JOIN employees mON (e.manager_id = m.employee_id);
C. SELECT e.last_name, e.hire_date, NVL(m.last_name, 'No Manager') ManagerFROM employees e
NATURAL JOIN employees mON (e.manager_id = m.employee_id).
D. SELECT e.last_name, e.hire_date, NVL(m.last_name, 'No Manager') ManagerFROM employees e
LEFT OUTER JOIN employees mON (e.manager_id = m.employee_id);
Answer: D
QUESTION NO: 4
The user SCOTT who is the owner of ORDERS and ORDER_ITEMS tables issues this GRANT command:
GRANT ALL
ON orders, order_items
TO PUBLIC;
What must be done to fix the statement?
A. Separate GRANT statements are required for the ORDERS and ORDER_ITEMS tables.
B. PUBLIC should be replaced with specific usernames.
C. ALL should be replaced with a list of specific privileges.
D. WITH GRANT OPTION should be added to the statement.
Answer: A
Explanation:
http://docs.oracle.com/javadb/10.8.3.0/ref/rrefsqljgrant.html
QUESTION NO: 5
Examine this SQL statement:
Which two are true?
A. The subquery is not a correlated subquery
B. The subquery is executed before the UPDATE statement is executed
C. The UPDATE statement executes successfully even if the subquery selects multiple rows
D. The subquery is executed for every updated row in the ORDERS table
E. All existing rows in the ORDERS table are updated
Answer: D,E
For our PDF version of our Microsoft AZ-800 practice materials has the advantage of printable so that you can print all the materials in Microsoft AZ-800 study engine to paper. No other Cisco 300-415 study materials or study dumps can bring you the knowledge and preparation that you will get from the Cisco 300-415 study materials available only from Goldmile-Infobiz. Of course, a personal learning effect is not particularly outstanding, because a person is difficult to grasp the difficult point of the test, the latest trend in an examination to have no good updates at the same time, in order to solve this problem, our HP HPE7-A08 study braindumps for the overwhelming majority of users provide a powerful platform for the users to share. CompTIA 220-1101 - So you won’t be pestered with the difficulties of the exam any more. When you decide to purchase our Linux Foundation CKS exam questions, if you have any trouble on the payment, our technician will give you hand until you successfully make your purchase.
Updated: May 28, 2022