|
|
 |
1Z0-071 Collection File & Oracle Latest Oracle Database SQL Test Answers - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
Having been handling in this line for more than ten years, we can assure you that our 1z0-071 Collection File study questions are of best quality and reasonable prices for your information. We offer free demos of the latest version covering all details of our 1z0-071 Collection File exam braindumps available at present as representatives. So 1z0-071 Collection File practice materials come within the scope of our business activities. Besides, the pollster conducted surveys of public opinions of our 1z0-071 Collection File study engine and get desirable outcomes that more than 98 percent of exam candidates feel rewarding after using our 1z0-071 Collection File actual exam. And we enjoy their warm feedbacks to show and prove that we really did a good job in this career. 1z0-071 Collection File study engine is very attentive to provide a demo for all customers who concerned about our products, whose purpose is to allow customers to understand our product content before purchase.
But our 1z0-071 Collection File exam questions have made it.
If the user finds anything unclear in the 1z0-071 - Oracle Database SQL Collection File exam questions exam, we will send email to fix it, and our team will answer all of your questions related to the 1z0-071 - Oracle Database SQL Collection File actual exam. Every page is carefully arranged by our experts with clear layout and helpful knowledge to remember. Our Reliable 1z0-071 Practice Questions Download exam questions just focus on what is important and help you achieve your goal.
Among all substantial practice materials with similar themes, our 1z0-071 Collection File 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 1z0-071 Collection File exam questions get high demand of orders in this fierce market. You can just look at the data about the hot hit on the 1z0-071 Collection File study braindumps everyday, and you will know that how popular our 1z0-071 Collection File learning guide is.
Oracle 1z0-071 Collection File - Our company is rated as outstanding enterprise.
Our experts are researchers who have been engaged in professional qualification 1z0-071 Collection File exams for many years and they have a keen sense of smell in the direction of the examination. Therefore, with our 1z0-071 Collection File 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 1z0-071 Collection File exam. We have free demos of the 1z0-071 Collection File exam materials that you can try before payment.
Thousands of people will crowd into our website to choose the 1z0-071 Collection File study materials. So people are different from the past.
1z0-071 PDF DEMO:
QUESTION NO: 1
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: 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
A non-correlated subquery can be defined as __________. (Choose the best answer.)
A. A set of sequential queries, all of which must always return a single value.
B. A set of sequential queries, all of which must return values from the same table.
C. A set of one or more sequential queries in which generally the result of the inner query is used as the search value in the outer query.
D. A SELECT statement that can be embedded in a clause of another SELECT statement only.
Answer: C
QUESTION NO: 4
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: 5
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
So please feel free to contact us if you have any trouble on our NVIDIA NCA-AIIO practice questions. Fortinet FCP_FGT_AD-7.6 - Once the pay is done, our customers will receive an e-mail from our company. First of all, if you are not sure about the Maryland Insurance Administration Accident-and-Health-or-Sickness-Producer 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 Maryland Insurance Administration Accident-and-Health-or-Sickness-Producer study guide or not. Oracle Huawei H29-321_V1.0 is one of the important certification exams. Microsoft AZ-104 - Our company gives priority to the satisfaction degree of the clients and puts the quality of the service in the first place.
Updated: May 28, 2022
|
Copyright © 2006-2007 by RHC.
All rights
reserved. |
---------------
If you don't find what you are looking for here
to help you resolve your timeshare scam or Royal Holiday problem
please write to us at:
harpy @ royalholidayclubbed.com
www . Royal Holiday Clubbed . com
|
|