Lec-48: Division Operation in Relational Algebra | Database Management System
0:00 - Introduction 0:35 - What is Division method 1:37 - Use of Division method 2:34 - How it works DBMS
0:00 - Introduction 0:35 - What is Division method 1:37 - Use of Division method 2:34 - How it works DBMS
Lec-37: Natural Join operation with Example | Database Management System
Tuple Calculus in DBMS with examples
lecture 3|| Conceptual, Logical and Physical Data Model || DBMS || Software Engineering
Kinds of Data Models
Finding Candidate Key | Database Management System