Lec-16: One to One relationship in DBMS in Hindi
In this video you will get full concept of One to One Relationship in ER model. What will be Primary key and how we decide primary key in 1-1 relationship.s
In this video you will get full concept of One to One Relationship in ER model. What will be Primary key and how we decide primary key in 1-1 relationship.s
Best Way to Write Basic SQL Queries
Basic Operators in Relational Algebra - GeeksforGeeks
Lec-47: Union Operation in Relational Algebra | Database Management System
Introduction of 3-Tier Architecture in DBMS | Set 2 - GeeksforGeeks
Part 2.5 Degree of a Relationship in a ER Diagram in DBMS in hindi name degree Cartesian ratio