What is a super key? What is the difference between super key and primary key? How to find super key from a relation? You must be having all these questions revolving in your head. In this video I tried to resolve all these questions and give proper explanation of the concept. Watch the complete video to understand the concept completely.

Keys in DBMS | Playlist:    • Types of Keys | DBMS  

If you have not watched my previous videos on Database and DBMS concept click playlist link below:

Database and DBMS | Playlist:    • Database & DBMS  

Normalization in Database:    • Normalization in DBMS | Insertion, Up...  

If you want to watch videos on operating system concepts use the links below:

Deadlock Operating System | Playlist:    • Deadlock  Operating System  

Process Operating System | Playlist:    • Process  Operating System  

Types of Operating System | Playlist:    • Types of Operating System.  


Other videos on the channel:

What is compiler?:    • What is Compiler | Short and Simple E...  

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