Our experts are researchers who have been engaged in professional qualification 1z1-071 Questions Pdf exams for many years and they have a keen sense of smell in the direction of the examination. Therefore, with our 1z1-071 Questions Pdf 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 1z1-071 Questions Pdf exam. We have free demos of the 1z1-071 Questions Pdf exam materials that you can try before payment. Our 1z1-071 Questions Pdf study materials truly offer you the most useful knowledge. You can totally trust us. Our service staff will help you solve the problem about the 1z1-071 Questions Pdf training materials with the most professional knowledge and enthusiasm.
Oracle PL/SQL Developer Certified Associate 1z1-071 They compile each answer and question carefully.
Our Oracle certification 1z1-071 - Oracle Database SQL Questions Pdf exam question bank is produced by Omgzlook's experts's continuously research of outline and previous exam. There are a lot of experts and professors in or company in the field. In order to meet the demands of all people, these excellent experts and professors from our company have been working day and night.
We can let you spend a small amount of time and money and pass the IT certification exam at the same time. Selecting the products of Omgzlook to help you pass your first time Oracle certification 1z1-071 Questions Pdf exam is very cost-effective. Omgzlook provide a good after-sales service for all customers.
Oracle 1z1-071 Questions Pdf - Omgzlook can give you a brighter future.
Our company have the higher class operation system than other companies, so we can assure you that you can start to prepare for the 1z1-071 Questions Pdf exam with our study materials in the shortest time. In addition, if you decide to buy 1z1-071 Questions Pdf exam materials from our company, we can make sure that your benefits will far exceed the costs of you. The rate of return will be very obvious for you. We sincerely reassure all people on the 1z1-071 Questions Pdf test question from our company and enjoy the benefits that our study materials bring. We believe that our study materials will have the ability to help all people pass their 1z1-071 Questions Pdf exam and get the related exam in the near future.
It can help you pass the exam successfully. With this certification, you will get international recognition and acceptance.
1z1-071 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
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: 4
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: 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
Next, through my introduction, I hope you can have a deeper understanding of our SAP C_THR81_2405 learning quiz. Cisco 200-301-KR - So you have to seize this opportunity of Omgzlook. SAP C_SIGPM_2403 - And you can free download the demo s to check it out. SASInstitute A00-215 - The high quality exam dumps can produce a wonderful effect. Huawei H13-821_V3.0-ENU - Details determine success or failure, so our every detail is strictly controlled.
Updated: May 28, 2022