Data Base Interview Questions & Answers

Database Interview Questions & Answers – Part I

What is Cross Join/Cartesian Product & Which Scenario to use Cross Join

(To see the Answers please click on above link)

Database Interview Questions & Answers – Part II

Q#1.  Display Employee names and their Manager Names.

Q#2. Display Employee names and their Manager’s Manager Names.

Q#3. Display list of Employee names earning more than his/her Manager.

Q#4. Display/Find 3rd highest salary employee.

Q#5. Display/Find 4th highest salary employee.

Q#6. Display/Find Top 3 highest salary employees.

Q#7. Display/Find Top 4 highest salary employees.

Q#8. Display/Find 3rd lowest salary employee.

Q#9. Display/Find 4th lowest salary employee.

Q#10. Display/Find Top 3 lowest salary employees.

Q#11. Display/Find Top 4 lowest salary employees.

Q#12. Display last record in Emp Table.