For example like Oracle 1z0-071 Code certification exam, it is a very valuable examination, which must help you realize your wishes. Working in IT field, you definitely want to prove your ability by passing IT certification test. Moreover, the colleagues and the friends with IT certificate have been growing. And if you download our 1z0-071 Code study quiz this time, we will send free updates for you one year long since we promise that our customers can enjoy free updates for one year. Under coordinated synergy of all staff, our 1z0-071 Code guide materials achieved to a higher level of perfection by keeping close attention with the trend of dynamic market. You can easily download the free demo of 1z0-071 Code brain dumps on our Goldmile-Infobiz.
Oracle PL/SQL Developer Certified Associate 1z0-071 Contact us quickly.
Oracle PL/SQL Developer Certified Associate 1z0-071 Code - Oracle Database SQL The high pass rate and high hit rate of Oracle pdf vce can ensure you 100% pass in the first attempt. Knowledge makes prominent contributions to human civilization and progress. In the 21st century, the rate of unemployment is increasing greatly.
The promotion is regular, so please hurry up to get the most cost-effective Oracle prep exam dumps. 1z0-071 Code offers free demo for 1z0-071 Code real test. You can check out the interface, question quality and usability of our 1z0-071 Code practice exams before you decide to buy it.
Oracle 1z0-071 Code - Just add it to your cart.
However, the appearance of our 1z0-071 Code certification materials will solve your question and change your impression of 1z0-071 Code certification exam. You will find it is easy to pass the 1z0-071 Code certification exam. What’s more, contrary to most of the exam preparation materials available online, the 1z0-071 Code certification materials of 1z0-071 Code can be obtained at a reasonable price, and its quality and advantages exceed all similar products of our competitors. All our customers have successfully passed the exam. 1z0-071 Code certification materials will enable you to obtain the actual certification within days, and will be the best choice for your time and money.
You can instantly download the 1z0-071 Code test engine and install it on your PDF reader, laptop or phone, then you can study it in the comfort of your home or while at office. Our 1z0-071 Code test engine allows you to study anytime and anywhere.
1z0-071 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
Avaya 78202T - We have employed a lot of online workers to help all customers solve their problem. Do you want to pass HP HPE2-W12 practice test in your first attempt with less time? Then you can try our latest training certification exam materials. What is more, there is no interminable cover charge for our Huawei H19-172_V1.0 practice materials priced with reasonable prices for your information. Microsoft PL-600 - We provide 24/7 customer service for all of you, please feel free to send us any questions about Oracle exam test through email or online chat, and we will always try our best to keeping our customer satisfied. WorldatWork C1 - People’s tastes also vary a lot.
Updated: May 28, 2022