Oracle Database SQL Free Practice Exam Questions

165 real Oracle Database SQL exam questions with answers and AI explanations. Oracle certification prep — page 13 of 17.

1. Question 203: Which three statements are true regarding single row subqueries? (Choose three.)
2. Question 204: Which three are true about granting object privileges on tables, views, and sequences? (Choose three.)
3. Question 205: Which three are true about the MERGE statement? (Choose three.)
4. Question 206: Examine this schema information: 1. EMPLOYEES.DEPARTMENT_ID has a foreign key referencing DEPARTMENTS.DEPARTMENT_ID. 2. EMP_VIEW is based on the EMPLOYEES and…
5. Question 207: Which two statements are true regarding non-equijoins? (Choose two.)
6. Question 208: Which two are true about rollbacks? (Choose two.)
7. Question 209: Which two statements are true about a full outer join? (Choose two.)
8. Question 211: Which three statements are true about Data Manipulation Language (DML)?
9. Question 212: You have the privileges to create any type of synonym. Which statement will create a synonym called EMP for the HCM.EMPLOYEE_RECORDS table that is accessible t…
10. Question 213: Which two statements are true about the rules of precedence for operators? (Choose two.)