You can ask anyone who has used 1z1-071 Reliable Exam Lab Questions actual exam. We can receive numerous warm feedbacks every day. Our reputation is really good. And we will give you 100% success guaranteed on the 1z1-071 Reliable Exam Lab Questions training guide. Our 1z1-071 Reliable Exam Lab Questions exam quiz is unlike other exam materials that are available on the market, our 1z1-071 Reliable Exam Lab Questions study dumps specially proposed different versions to allow you to learn not only on paper, but also to use mobile phones to learn. With our 1z1-071 Reliable Exam Lab Questions test prep, you don't have to worry about the complexity and tediousness of the operation.
But our 1z1-071 Reliable Exam Lab Questions exam questions have made it.
If the user finds anything unclear in the 1z1-071 - Oracle Database SQL Reliable Exam Lab Questions exam questions exam, we will send email to fix it, and our team will answer all of your questions related to the 1z1-071 - Oracle Database SQL Reliable Exam Lab Questions actual exam. Every page is carefully arranged by our experts with clear layout and helpful knowledge to remember. Our Training 1z1-071 For Exam exam questions just focus on what is important and help you achieve your goal.
Among all substantial practice materials with similar themes, our 1z1-071 Reliable Exam Lab Questions practice materials win a majority of credibility for promising customers who are willing to make progress in this line. With excellent quality at attractive price, our 1z1-071 Reliable Exam Lab Questions exam questions get high demand of orders in this fierce market. You can just look at the data about the hot hit on the 1z1-071 Reliable Exam Lab Questions study braindumps everyday, and you will know that how popular our 1z1-071 Reliable Exam Lab Questions learning guide is.
Oracle 1z1-071 Reliable Exam Lab Questions - Our workers have checked for many times.
Our experts are researchers who have been engaged in professional qualification 1z1-071 Reliable Exam Lab Questions exams for many years and they have a keen sense of smell in the direction of the examination. Therefore, with our 1z1-071 Reliable Exam Lab Questions study materials, you can easily find the key content of the exam and review it in a targeted manner so that you can successfully pass the 1z1-071 Reliable Exam Lab Questions exam. We have free demos of the 1z1-071 Reliable Exam Lab Questions exam materials that you can try before payment.
Learning has become popular among different age groups. Our 1z1-071 Reliable Exam Lab Questions study materials truly offer you the most useful knowledge.
1z1-071 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
So please feel free to contact us if you have any trouble on our American College of Rheumatology RhMSUS practice questions. Our Blue Prism ROM2 study materials are available for downloading without any other disturbing requirements as long as you have paid successfully, which is increasingly important to an examinee as he or she has limited time for personal study. First of all, if you are not sure about the ISACA IT-Risk-Fundamentals exam, the online service will find the most accurate and all-sided information for you, so that you can know what is going on about all about the exam and make your decision to buy ISACA IT-Risk-Fundamentals study guide or not. Oracle ACFCS CFCS is one of the important certification exams. Before the purchase, the clients can download and try out our SAP P_SAPEA_2023 learning file freely.
Updated: May 28, 2022