Get interesting, insightful and essential business intelligence from data by using SQL queries on this SQL Course. Queries are made easy and simple by this hands-on, practical course. Ask your SQL questions in small, friendly classroom SQL Course. Save hours of online training.This course is Platform Independant. SQL Course OutlineRelational Database Concepts

What is a Relational Database?
Tables, Rows and Columns, Indexes, Primary Keys and Foreign Keys
Data Types

SQL Language Essentials

The SQL Select Statement
SQL Conditions and the Where Clause
The SQL Order By Clause
SQL Arithmetic Operations
SQL Column Aliases

SQL Summarizing and Grouping Data

Aggregate Functions
The Group By Clause
The Having Clause

Querying Multiple Tables

Joining Tables
Inner Joins, Outer Joins, Self Joins, Full Joins, Alternative Join Syntax

Additional SQL Features

Combining Queries
The Union, Intersect and Minus Operators
Basic Subqueries

 
WHAT IS INCLUDED:

SQL Course Certificate 
Course notes, Sample Data, Exercises and Examples
Tea, coffees, but no lunch 
Max group size is 4. 

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