SQL: Reporting and Analysis for beginners

This introductory beginners course will help you master SQL for Data Reporting & daily data analysis by learning how to select,

filter & sort data, customize output, & how you can report aggregated data from a database!

The course, we will focus on ANSI(American National Standards Institute) SQL that works on

every database like Oracle, MySQL, Microsoft SQL Server, etc.

SQL has become a requirement for most data science jobs that include:

data analyst, BI (Business Intelligence) developer, programmer, database programmer.

SQL will let you communicate with the database and work with your data.

What You will learn include:

Writing SQL SELECT Statements

Eliminating duplicate rows using DISTINCT

Restricting and Sorting Data

WHERE clause, wildcard like IN, LIKE

Analysing data using various SQL Operators

Sorting data  using ORDER BY clause

Character Functions

Concat   Functions

Using LIMIT Operator

Reporting Aggregated Data Using the Group Functions

AVG, COUNT, MIN, MAX…

Using GROUP BY and HAVING Clauses

Displaying Data From Multiple Tables

inner–join, right outer–join, left outer–join, self–join

Analysing data Using Subqueries

Analysing data Using nested Subqueries