Question

gig tittle and disdiscreption for about comment and blog​

Answer 1

Answer:

entity is mapped from the Entity-Relationship (ER) Model to the Relational Model, the result is many relations, one for each of the distinct values of the attribute.In Database Management Systems, or DBMS, when a attribute for any entity is mapped from the Entity-Relationship (ER) entity is mapped from the Entity-Relationship (ER) Model to the Relational Model, the result is many relations, one for each of the distinct values of the attribute.In Database Management Systems, or DBMS, when a attribute for any entity is mapped from the Entity-Relationship (ER)