MP9003: Network and Database (General) - Groups and Queries > SQL for the Windows Environment

This course explains how to use the GROUP BY and ORDER BY clauses to sort and group data. It also explains how to use subqueries and combined queries to add more options to retrievals using the SQL SELECT statement. 

Topics:
Understanding data grouping
Creating groups
Filtering groups
Grouping and sorting
Understanding and filtering subqueries
Using subqueries as calculated fields
Creating combined queries
Advanced UNION features

Objectives:
Create data groups using the GROUP BY clause
Sort and filter grouped data
Understand and filter subqueries
Use subqueries as calculated fields
Create combined queries using UNION

Duration:
2 Hours