Request New Subject
Home
Computer Science Engineering (CSE)
DataBase Management System (DBMS)
Q. The Primary key must be (Solved)
1. non null
2. unique
3. option a or b
4. option a and b
d. option a and b
Related Topics
→ Computer Architecture and Organization
→ Microprocessor and Interfacing Technique
→ Computer Networks
→ Data Structure and Algorithms (DSA)
→ Operating System (OS)
→ Artificial Intelligence and Robotics (AIR)
→ Software Project Management (SPM)
→ Computer Fundamentals
→ High Performance Computing (HPC)
→ Data Communication and Computer Network
Subscribe Now
Get All Updates & News
Subscribe