SQL Урок 7 | Создание отношений (связей) между таблицами | Для Начинающих

In this video lesson, we'll create relationships between tables. You'll learn about relationships such as many-to-one, many-to-many, and one-to-one. Over the course of two lessons, I'll explain the purpose of these relationships and demonstrate how easy it is to build a related SQL query using our tables as an example. Also, if you've never programmed in any language before and want to learn, then you're welcome. My video courses: Programming for Beginners - http://robotobor.pro/programming-for-... Video course "Dipping into VBA" - http://course.robotobor.pro/vba/dippi... - Professional VBA programming Our official website: http://robotobor.pro Our VKontakte group: https://vk.com/robotobor_pro Our Instagram:   / robotobor_pro   My C#.NET Instagram:   / csharp_dotnet