About the Course

We live in a data-driven world today. Its important for anyone who wants to purse career in the data world (analytics, big data, DW, etc.) learn SQL.

SQL (pronounced “ess-que-el”) stands for Structured Query Language. SQL, a standard language for humans to communicate with databases. According to ANSI (American National Standards Institute), it is the standard language for relational database management systems.

This tutorial is for beginners, covers the basics and provides a starting point. We will keep updating the course with new content (lessons, quizzes, exercise, etc.). Its free, feel free to explore.

Course curriculum

  • 1
    INTRODUCTION TO SQL
  • 2
    BASICS OF TABLE
  • 3
    RETRIEVING DATA - SELECT CLAUSE
  • 4
    CREATING TABLES
  • 5
    INSERTING INTO A TABLE
  • 6
    UPDATING A TABLE
  • 7
    DELETING DATA
  • 8
    DROP A TABLE
  • 9
    ADDITIONAL SQL CLAUSES
  • 10
    JOINS, A MUST
  • 11
    SQL BASICS QUIZ
  • Introduction to SQL for beginners
  • Basics of Table
  • Retrieving Data – Select Clause
  • Creating Tables
  • INSERTING INTO A TABLE
  • UPDATING A TABLE
  • Deleting Data from a Table
  • Drop a Table
  • Additional Clauses
  • Table JOINS – a must
  • SQL BASICS QUIZ

Become a Data PRO

Subscribe to Data PRO plan and get access to all the courses.

Get started now