SQL Ultimate Course (2024): from Zero to Hero

Unique SQL course - covers everything you need to MASTER SQL and understand how things work behind the scenes in SQL.

4.25 (67 reviews)
Udemy
platform
English
language
Databases
category
176
students
4 hours
content
Dec 2023
last update
$84.99
regular price

What you will learn

Obtain one of the most in-demand Skills.

Answer company questions using data and SQL.

Have the Ability to Solve any SQL Problem. Gain Theoretical Insights about SQL and Relational Databases.

Understand how SQL queries are processed behind the scene, this helps to be more creative when writing SQL code.

Tons of Best Practices and Tips & Tricks, i've collected from Real Life Projects.

Code along with me to PRACTICE and IMPLEMENT everything you learn.

Exercises & Tasks that will solidify your knowledge and challenge your new skills.

Description

Having SQL Skills and learn one of employer's most requested skills of 2023! Learning SQL is one of the fastest ways to improve your career prospects.

This is the most comprehensive, yet straight-forward, course for the SQL language on Udemy!

In this course, I transferred my experience from over a decade of real-world Big Data projects to one Udemy course.

I designed this course to take you from Zero to Hero of SQL, so if you are a beginner, don't worry, I will explain everything from scratch step by step. You are not too old or too young, and SQL is super easy to learn.


Each SQL Topic in this course will be explained in 3 steps:

  • The concept (Theory)

  • Learn SQL Syntax using simple Tasks.

  • Learn How SQL Processes the Query behind the scene.


SQL is one of the most in demand skills for business analysts, data scientists, and anyone who finds themselves working with data! Upgrade your skill set quickly and add SQL to your resume by joining today!

You will have exercises during the videos where I present a task and we solve it together. By the end of each section, you will have as well tons of exercises and solutions.


I will provide you with numerous materials:

  • SQL Course Curriculum (Roadmap) and we will progress it in each lecture.

  • SQL Cheat Sheet, so you don't have to memorize all SQL syntaxes and you can use it later during development to have quick access.

  • SQL Database and Data for Training, so you can practice with me.

  • SQL Presentations and Concepts, all collected in one place to have it as a reference for you.


Topics covered in this course :

  • SQL Basics: Intro, Why SQL, Database Concepts, Table concepts, SQL Commands, SQL Elements

  • Download & Install MySQL

  • Install Database

  • SQL Coding Style

  • SELECT statement

  • DISTINCT

  • ORDER BY

  • Filtering Data: Where

  • Comparison Operators: =, >, <, >=, <=, !=

  • Logical Operators: AND, OR, NOT

  • BETWEEN, IN, LIKE

  • JOINS: Inner, Left, Right, Full

  • UNION & UNION ALL

  • Aggregate Functions: MAX, MIN, AVG, COUNT, SUM

  • String Functions: CONCAT, LOWER, UPPER, TRIM, LENGTH, SUBSTRING

  • Advanced SQL Topics

  • GROUP BY

  • HAVING

  • Subquery: EXISTS & IN

  • Modifying Data: INSERT, UPDATE, DELETE

  • Defining Data: CREATE, ALTER, DROP

Content

SQL Basics

Course Curriculum Overview
Course Materials
Introduction to SQL
Why Learn SQL?
The Database Concepts
SQL Tables Concepts
The Main SQL Commands
The Elements of SQL Statements

Prepare The Environment

Download & Install MySQL
Tour in the Interface of MySQL Workbench
Install the Course Database
Guide to SQL Coding Style

Querying Data

SELECT Statement
DISTINCT
ORDER BY
Assessment 1 - Querying Data
Solutions to Assessment 1

Filtering Data

WHERE
Comparison Operators: =, >, <, >=, <=, !=
Logical Operators: AND, OR, NOT
BETWEEN
IN
LIKE
Assessment 2 - Filtering Data
Solutions to Assessment 2

Joining Data

JOINS Concept
AS Statement - Aliases
INNER JOIN
LEFT JOIN
RIGHT JOIN
FULL JOIN
UNION
Assessment 3 - Joining Data
Solutions to Assessment 3

SQL Functions

Aggregate Functions
String Functions
Assessment 4 - SQL Functions
Solutions to Assessment 4

SQL Advanced Topics

GROUP BY
HAVING
SubQuery: EXISTS vs IN
Assessment 5 - SQL Advanced Topics
Solutions to Assessment 5

Modifying Data

INSERT
UPDATE
DELETE
Assessment 6 - Modifying Data
Solutions to Assessment 6

Defining Data

CREATE Table
ALTER Table
DROP Table
Assessment 7 - Defining Data
Solutions to Assessment 7

Next SQL Course & THANK YOU

Next SQL Course & THANK YOU

Screenshots

SQL Ultimate Course (2024): from Zero to Hero - Screenshot_01SQL Ultimate Course (2024): from Zero to Hero - Screenshot_02SQL Ultimate Course (2024): from Zero to Hero - Screenshot_03SQL Ultimate Course (2024): from Zero to Hero - Screenshot_04

Reviews

Stefan
September 2, 2023
totally agree with him , a unique SQL course. Congrats bro, and thanks as sharing so valuable information.
Amy
March 7, 2023
I am editing my review to say that this course is just fantastic. I learned concepts that I'd really struggled with and was able to apply it to the data I'm working with immediately after each section. I've already come back to review several sections and will undoubtedly continue to refer back.
Charles
February 23, 2023
Instructor is very detailed in explaining the course material to ensure the students are able to follow and learn from him. Thanks, Chuck Jr.

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Related Topics

5036184
udemy ID
12/22/2022
course created date
1/4/2023
course indexed date
ANUBHAVJAIN
course submited by