SQL

Types of Relationships in Relational Database

Relationships are an established connection between different tables that are based on common fields from these tables. They allow to split data by storing them in various tables, while associating miscellaneous data items. There are three types of relationships: One-to-One One-to-One relation is defined as a connection between tables that are related to each other… Continue reading Types of Relationships in Relational Database

C# · WPF

Using MVVM Light in WPF for Model-View-ViewModel implementation

The Model-View-ViewModel (MVVM) is an an architectural pattern which is used to separate presentation logic, business logic and graphical user interface. It supports two-way data binding (between ViewModel and View) that allows creating an interactive view established on a fundamental data model. The MVVM pattern consists of three parts: Model – it represents classes that… Continue reading Using MVVM Light in WPF for Model-View-ViewModel implementation