What Are The Two Types Of Network Models? Networks are divided into two types, a LAN (Local Area Network) or a WAN (Wide Area Network), which are generic terms referring to two important basic types of networks. What are the two kinds of network models in software engineering? The two types of widely used network
What Are The 3 Types Of Relationships In A Database? one-to-one. one-to-many, and. many-to-many. What are relationships in a database? Database relationships are associations between tables that are created using join statements to retrieve data. … Both tables can have only one record on each side of the relationship. Each primary key value relates to
Can 2 Entities Have More Than One Relationship? There can be a number of different relationships between the same two entities. For example: Employee is assigned to a Project, … One entity can participate in a number of different relationships involving different entities. How many relationships can an entity have? There are three types of