Enhanced Entity-Relationship Model Part 2: Generalization vs. Specialization and EER Constraints
relationship between top-down (specialization) and bottom-up (generalization) EER modeling and our expectations regarding EER model constraints
relationship between top-down (specialization) and bottom-up (generalization) EER modeling and our expectations regarding EER model constraints
Introduction of ER Model - GeeksforGeeks
What are Microservices? | IBM
Lec-2: Introduction to DBMS (Database Management System) With Real life examples | What is DBMS
SQL ALTER COMMAND | add, delete, modify and rename column/table in oracle
Relational Calculus: Tuple & Domain Relational Calculus | DBMS | Lecture-42 | Shanu Kuttan | Hindi