DBMS Course With Notes

DBMS And Its Types

Data Abstraction and Types of Level of Data Abstraction.

Schema and Instance , Type of Schema , and Its Characterstic.

Physical Schema :- We Focous on where the data is stored.

Logical Schema :- In Logical Schema We Focous What data is Stored in DB.

DBMS Architecture and Its Types.

DBMS Architecture Tier 3 Layers And Adv And Dis.

Data Models and Types of Model.

Data Models and Types of Model.

Data Models and Types of Model.