Computer Science · Database Management Systems
A LEFT OUTER JOIN performed between the 'departments' table (left) and the 'employees' table (right) will include which records in the result set?
- 1Only the departments that have at least one associated employee
- 2All departments, with NULL values in employee fields for departments that have no matching employees✓
- 3Only the employees who are successfully assigned to a department
- 4No department records at all, only matching employee records
Correct answer
All departments, with NULL values in employee fields for departments that have no matching employees
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Computer Science?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Database Management Systems?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Computer Science · Database Management Systems