1.Consultas SQL- Transact-SQL (Select, Where, group by, having, order by, join)

Ejemplos de consultas en SQL Server:

link base de datos: https://www.microsoft.com/en-us/download/details.aspx?id=23654 o http://northwinddatabase.codeplex.com/

1.- Select * From 0:32
2.- Where 2:21
3.- Order by 5:05
4.- Group by 7:15
5.- Having 11:21
6.- Sub consultas con Where 15:30
7.- Sub consultas con Joins 28:12

Видео 1.Consultas SQL- Transact-SQL (Select, Where, group by, having, order by, join) канала Marco Garibaldi