The most popular data model in DBMS is the Relational Model . It is more scientific a model than others. This model is based on first-order predicate logic and defines a table as an n-ary relation. Data is stored in tables called relations.
Which is the best model in DBMS?
The most popular data model in DBMS is the Relational Model . It is more scientific a model than others. This model is based on first-order predicate logic and defines a table as an n-ary relation. Data is stored in tables called relations.