If you are willing, you can mark your performance every day and adjust your studying and preparation relatively. 1z1-071 Online Lab Simulation exam cram materials will try our best to satisfy your demand. If you are not satisfied with the function of PDF version which just only provide you the questions and answers, the APP version of 1z1-071 Online Lab Simulation exam cram materials can offer you more. So you have nothing to worry about, only to study with our 1z1-071 Online Lab Simulation exam questions with full attention. And as we have been in this career for over ten years, our 1z1-071 Online Lab Simulation learning materials have became famous as a pass guarantee. The hiogh quality and high pass rate can ensure you get high scores in the 1z1-071 Online Lab Simulation actual test.
Oracle PL/SQL Developer Certified Associate 1z1-071 But God forced me to keep moving.
Oracle PL/SQL Developer Certified Associate 1z1-071 Online Lab Simulation - Oracle Database SQL Are you still worried about the exam? Don’t worry! So, as long as you make use of our dumps, 1z1-071 Valid Study Questions Ppt certificate exam will not a problem. Are you bothered by looking for good exam materials of Oracle 1z1-071 Valid Study Questions Ppt test? Don't worry.
Our 1z1-071 Online Lab Simulation training dumps are deemed as a highly genius invention so all exam candidates who choose our 1z1-071 Online Lab Simulation exam questions have analogous feeling that high quality our practice materials is different from other practice materials in the market. So our 1z1-071 Online Lab Simulation study braindumps are a valuable invest which cost only tens of dollars but will bring you permanent reward. So many our customers have benefited form our 1z1-071 Online Lab Simulation preparation quiz, so will you!
You will never worry about the Oracle 1z1-071 Online Lab Simulation exam.
To cope with the fast growing market, we will always keep advancing and offer our clients the most refined technical expertise and excellent services about our 1z1-071 Online Lab Simulation exam questions. In the meantime, all your legal rights will be guaranteed after buying our 1z1-071 Online Lab Simulation study materials. For many years, we have always put our customers in top priority. Not only we offer the best 1z1-071 Online Lab Simulation training prep, but also our sincere and considerate attitude is praised by numerous of our customers.
Our company committed all versions of 1z1-071 Online Lab Simulation practice materials attached with free update service. When 1z1-071 Online Lab Simulation exam preparation has new updates, the customer services staff will send you the latest version.
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
You will come across almost all similar questions in the real Dell D-PDM-A-01 exam. So prepared to be amazed by our Splunk SPLK-1005 learning guide! IBM C1000-180 - So do not hesitate and hurry to buy our study materials. By analyzing the syllabus and new trend, our The Open Group OGBA-101 practice engine is totally in line with this exam for your reference. Our H3C GB0-372-ENU exam materials will remove your from the bad condition.
Updated: May 28, 2022