When applying for the jobs your resumes will be browsed for many times and paid high attention to. The odds to succeed in the job interview will increase. So you could see the detailed information of our 1z0-071 Exam Questions Answers exam questions before you decide to buy them. If you purchasing our 1z0-071 Exam Questions Answers simulating questions, you will get a comfortable package services afforded by our considerate after-sales services. We respect your needs toward the useful 1z0-071 Exam Questions Answerspractice materials by recommending our 1z0-071 Exam Questions Answers guide preparations for you. More importantly, the good habits will help you find the scientific prop learning methods and promote you study efficiency, and then it will be conducive to helping you pass the 1z0-071 Exam Questions Answers exam in a short time.
Oracle PL/SQL Developer Certified Associate 1z0-071 Now they have a better life.
Oracle PL/SQL Developer Certified Associate 1z0-071 Exam Questions Answers - Oracle Database SQL If we miss the opportunity, we will accomplish nothing. Once you choose our training materials, you chose hope. Our learning materials are based on the customer's point of view and fully consider the needs of our customers.
Learning our Oracle Database SQL test practice dump can help them save the time and focus their attentions on their major things. The clients can use the shortest time to prepare the exam and the learning only costs 20-30 hours. The questions and answers of our 1z0-071 Exam Questions Answers exam questions are refined and have simplified the most important information so as to let the clients use little time to learn.
Oracle 1z0-071 Exam Questions Answers - In the end, you will become an excellent talent.
However, when asked whether the 1z0-071 Exam Questions Answers latest dumps are reliable, costumers may be confused. For us, we strongly recommend the 1z0-071 Exam Questions Answers exam questions compiled by our company, here goes the reason. On one hand, our 1z0-071 Exam Questions Answers test material owns the best quality. When it comes to the study materials selling in the market, qualities are patchy. But our Oracle test material has been recognized by multitude of customers, which possess of the top-class quality, can help you pass exam successfully. On the other hand, our 1z0-071 Exam Questions Answers latest dumps are designed by the most experienced experts, thus it can not only teach you knowledge, but also show you the method of learning in the most brief and efficient ways.
On the one hand, you can elevate your working skills after finishing learning our 1z0-071 Exam Questions Answers study materials. On the other hand, you will have the chance to pass the exam and obtain the 1z0-071 Exam Questions Answerscertificate, which can aid your daily work and get promotion.
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
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: 4
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: 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
Facing the Microsoft MB-210 exam this time, your rooted stressful mind of the exam can be eliminated after getting help from our Microsoft MB-210 practice materials. Learning of our Fortinet FCSS_NST_SE-7.4 practice materials is the best way to stop your busy life. SAP C_TS462_2022 - We emphasize on customers satisfaction, which benefits both exam candidates and our company equally. SAP C_TS422_2023 - And the best advantage of the software version is that it can simulate the real exam. As Salesforce Marketing-Cloud-Account-Engagement-Specialist exam questions with high prestige and esteem in the market, we hold sturdy faith for you.
Updated: May 28, 2022