But you buy our 1z0-071 Vce Download prep torrent you can mainly spend your time energy and time on your job, the learning or family lives and spare little time every day to learn our Oracle Database SQL exam torrent. Our answers and questions are compiled elaborately and easy to be mastered. Because our 1z0-071 Vce Download test braindumps are highly efficient and the passing rate is very high you can pass the exam fluently and easily with little time and energy needed. We assure you that we will never sell users’ information on the 1z0-071 Vce Download exam questions because it is damaging our own reputation. And we will help you on the 1z0-071 Vce Download study materials if you have any question. You will feel convenient if you buy our product not only because our 1z0-071 Vce Download exam prep is of high pass rate but also our service is also perfect.
Oracle PL/SQL Developer Certified Associate 1z0-071 These interactions have inspired us to do better.
Therefore, this is the point of our 1z0-071 - Oracle Database SQL Vce Download exam materials, designed to allow you to spend less time and money to easily pass the exam. Our product boosts many advantages and it is worthy for you to buy it. You can have a free download and tryout of our 1z0-071 Sure Pass exam torrents before purchasing.
We can guarantee that the study materials from our company will help you pass the exam and get the certification in a relaxed and efficient method. More and more people look forward to getting the 1z0-071 Vce Download certification by taking an exam. However, the exam is very difficult for a lot of people.
Oracle 1z0-071 Vce Download - Please have a try and give us an opportunity.
Omgzlook is a website to provide IT certification exam training tool for people who attend IT certification exam examinee. Omgzlook's training tool has strong pertinence, which can help you save a lot of valuable time and energy to pass IT certification exam. Our exercises and answers and are very close true examination questions. IN a short time of using Omgzlook's simulation test, you can 100% pass the exam. So spending a small amount of time and money in exchange for such a good result is worthful. Please add Omgzlook's training tool in your shopping cart now.
You can click to see the comments of the 1z0-071 Vce Download exam braindumps and how we changed their life by helping them get the 1z0-071 Vce Download certification. And you can also see the pass rate of our 1z0-071 Vce Download learning guide high as 98% to 100%, we can give you a promising future.
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
SAP C-S4CFI-2402 - These training products to help you pass the exam, we guarantee to refund the full purchase cost. No matter where you are or what you are, SAP C_THR70_2404 practice questions promises to never use your information for commercial purposes. Databricks Databricks-Machine-Learning-Associate - Therefore, most of the candidates did not have so much time to prepare for the exam. Our HP HP2-I73 study materials may become your right man. Cisco 700-250 - You can enjoy the treatment of high-level white-collar, and you can carve out a new territory in the internation.
Updated: May 28, 2022