You deserve this opportunity to win and try to make some difference in your life if you want to attend the 1z1-071 Exam Notes exam and get the certification by the help of our 1z1-071 Exam Notes practice braindumps. As we all know, all companies will pay more attention on the staffs who have more certifications which is a symbol of better understanding and efficiency on the job. Our 1z1-071 Exam Notes study materials have the high pass rate as 98% to 100%, hope you can use it fully and pass the exam smoothly. In particular, our experts keep the 1z1-071 Exam Notes real test the latest version, they check updates every day and send them to your e-mail in time, making sure that you know the latest news. We have organized a group of professionals to revise 1z1-071 Exam Notes preparation materials, according to the examination status and trend changes in the industry, tailor-made for the candidates. So many exam candidates feel privileged to have our 1z1-071 Exam Notes practice braindumps.
Oracle PL/SQL Developer Certified Associate 1z1-071 Come to try and you will be satisfied!
We believe you will also competent enough to cope with demanding and professorial work with competence with the help of our 1z1-071 - Oracle Database SQL Exam Notes exam braindumps. So please take it easy before and after the purchase and trust that our Practice 1z1-071 Exam Pdf study materials carry no virus. To let you be familiar with our product, we list the features and advantages of the Practice 1z1-071 Exam Pdf study materials as follow.
You can find the latest version of 1z1-071 Exam Notes practice guide in our website and you can practice 1z1-071 Exam Notes study materials in advance correctly and assuredly. The following passages are their advantages for your information If you try to free download the demos on the website, and you will be amazed by our excellent 1z1-071 Exam Notes preparation engine.
Our Oracle 1z1-071 Exam Notes exam materials have plenty of advantages.
The software version of our 1z1-071 Exam Notes study engine is designed to simulate a real exam situation. You can install it to as many computers as you need as long as the computer is in Windows system. And our software of the 1z1-071 Exam Notes training material also allows different users to study at the same time. It's economical for a company to buy it for its staff. Friends or workmates can also buy and learn with our 1z1-071 Exam Notes practice guide together.
As the leader in this career, we have been considered as the most popular exam materials provider. And our 1z1-071 Exam Notes practice questions will bring you 100% success on your exam.
1z1-071 PDF DEMO:
QUESTION NO: 1
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: 2
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: 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 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
QUESTION NO: 5
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
Microsoft PL-600 - Oracle Database SQL exam tests are a high-quality product recognized by hundreds of industry experts. Cisco 700-826 - After all, you have to make money by yourself. Because the most clients may be busy in their jobs or other significant things, the time they can spare to learn our CompTIA DA0-001 learning guide is limited and little. ISACA CRISC - The society warmly welcomes struggling people. What the certificate main? All kinds of the test Microsoft AZ-800 certification, prove you through all kinds of qualification certificate, it is not hard to find, more and more people are willing to invest time and effort on the Microsoft AZ-800 exam guide, because get the test Microsoft AZ-800 certification is not an easy thing, so, a lot of people are looking for an efficient learning method.
Updated: May 28, 2022