Entity Relationship Model In Dbms

Entity Relationship Model In Dbms –ER can be a higher-degree conceptual information version diagram. Entity-Relation design is based on the notion of actual-community organizations along with the relationship between the…

Er Model And Relational Model

Er Model And Relational Model –Entity Relationship can be a great-levels conceptual details model diagram. Entity-Relation design is dependant on the idea of actual-community entities as well as the relationship