Database Models|High level or Conceptual|Logical or Implementation|Low level or Physical
Database Models|High level or Conceptual Model|Logical or Implementation Model|Low level or Physical Model
Database Models|High level or Conceptual Model|Logical or Implementation Model|Low level or Physical Model
WHY NORMALIZATION IS NEEDED IN DBMS? (WITH EXAMPLE)
Conversion of ER Diagram Strong Entity and Weak Entity into Relational Table |Strong and Weak Entity
First Normal Form ll 1NF Explained with Solved Example in Hindi ll Normalization ll DBMS
Lec-47: Union Operation in Relational Algebra | Database Management System
How to draw ER diagram by Kaustubh Joshi