Oracle Database Foundations Associate (1Z0-006)

Question 1

A user wants to add a new employee record to the 'employees' table, which has columns for 'employee_id', 'last_name', and 'hire_date'. Which of the following SQL statements is the correct syntax for this operation?

ADD INTO employees VALUES (101, 'Smith', '17-OCT-23'); INSERT INTO employees (employee_id, last_name, hire_date) VALUES (101, 'Smith', '17-OCT-23'); UPDATE employees SET employee_id=101, last_name='Smith', hire_date='17-OCT-23'; CREATE NEW ROW IN employees VALUES (101, 'Smith', '17-OCT-23');

Correct Answer:

INSERT INTO employees (employee_id, last_name, hire_date) VALUES (101, 'Smith', '17-OCT-23');

Question 2

Which of the following statements would permanently remove all rows from a table named 'products' but leave the table structure intact?

DROP TABLE products; DELETE FROM products; TRUNCATE products; REMOVE ALL FROM products;

Correct Answer:

DELETE FROM products;

Question 3

A database administrator needs to change the job title for an employee with the ID 7839 to 'SENIOR MANAGER'. The table is named 'EMP' and the columns are 'JOB' and 'EMPNO'. Which SQL statement correctly performs this update?

MODIFY emp SET job = 'SENIOR MANAGER' WHERE empno = 7839; CHANGE emp.job TO 'SENIOR MANAGER' WHERE emp.empno = 7839; UPDATE emp SET job = 'SENIOR MANAGER' WHERE empno = 7839; UPDATE emp WHERE empno = 7839 SET job = 'SENIOR MANAGER';

Correct Answer:

UPDATE emp SET job = 'SENIOR MANAGER' WHERE empno = 7839;

Question 4

A user needs to retrieve the current system date and time from the database without querying any specific user-created table. Which query should be used in an Oracle database to accomplish this?

SELECT SYSDATE FROM SYSTEM; GET CURRENT_TIMESTAMP; SELECT SYSDATE FROM DUAL; SELECT SYSDATE;

Correct Answer:

SELECT SYSDATE FROM DUAL;

Question 5

Which statement correctly retrieves the `employee_id` and `last_name` for all employees in `department_id` 50 from the `employees` table?

SELECT employee_id, last_name FROM employees WHERE department_id = 50; RETRIEVE employee_id, last_name FROM employees WHERE department_id = 50; SELECT employee_id, last_name WHERE department_id = 50 FROM employees; GET employee_id, last_name FROM employees FOR department_id = 50;

Correct Answer:

SELECT employee_id, last_name FROM employees WHERE department_id = 50;

Exam overview

About this Exam

Prepare with the Oracle Database Foundations Associate (1Z0-006) practice quiz. This question bank includes 60 questions covering database, table, data, oracle, and user. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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Oracle Database Foundations Associate (1Z0-006)

This practice set contains 60 questions from the matching question bank and focuses on database, table, data, oracle, and user. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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Oracle Database Foundations Associate (1Z0-006)

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