MySQL tutorial for beginners - Learn MySQL, the world's most popular open source database.
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📔Scripts to create the databases in this course:
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TABLE OF CONTENT

0:00:00 Introduction
0:01:02 What is SQL?
0:04:24 Cheat Sheet
0:04:50 Installing MySQL on Mac
0:09:48 Installing MySQL on Windows
0:15:08 Creating the Databases for this Course 
0:23:40 The SELECT Statement
0:29:30 The SELECT Clause
0:38:18 The WHERE Clause
0:43:35 The AND, OR, and NOT Operators 
0:51:38 The IN Operator
0:54:41 The BETWEEN Operator
0:56:53 The LIKE Operator
1:02:31 The REGEXP Operator
1:11:51 The IS NULL Operator
1:14:18 The ORDER BY Operator
1:21:23 The LIMIT Operator
1:24:50 Inner Joins
1:33:16 Joining Across Databases
1:36:03 Self Joins
1:40:17 Joining Multiple Tables
1:47:03 Compound Join Conditions
1:50:44 Implicit Join Syntax
1:53:04 Outer Joins
1:59:31 Outer Join Between Multiple Tables 
2:05:50 Self Outer Joins
2:08:02 The USING Clause
2:13:25 Natural Joins
2:14:46 Cross Joins
2:18:01 Unions
2:26:29 Column Attributes
2:29:54 Inserting a Single Row 
2:35:40 Inserting Multiple Rows 
2:38:58 Inserting Hierarchical Rows 
2:44:51 Creating a Copy of a Table 
2:53:38 Updating a Single Row 
2:57:33 Updating Multiple Rows 
3:00:47 Using Subqueries in Updates 
3:06:24 Deleting Rows
3:07:48 Restoring Course Databases

If you're looking for a complete SQL tutorial for beginners with examples, this tutorial is a great way to learn SQL basics. Just follow through and you'll be able to write SQL queries in no time. 

SQL, short for Structured Query Language, is a language used by software developers, data scientists and anyone who works with data. With SQL, you can store data in relational databases and write queries to extract valuable information. 

There are various database management systems (DBMS) that support SQL but each product has its own implementation of SQL. In this course, we'll be using MySQL to learn SQL. MySQL is the most popular free and open-source database management system in the world. If you use a different DBMS (eg SQL Server), you can still benefit from this course as 90% of the skills you'll learn in this course can be transferred to other database management systems.

MySQL Tutorial for Beginners [Full Course]

In this video we will cover everything you need to know about SQL in only 60 minutes. We will cover what SQL is, why SQL is important, what SQL is used for, the syntax of SQL, and multiple examples of SQL. SQL is the standard language for interacting with and manipulating data in a relational database system, and is one of the most important concepts you can learn in programming. It allows you to create, read, update, and delete data which is something nearly every application will need to do.

IMPORTANT: Exercises Worksheet Repository:
https://github.com/WebDevSimplified/Learn-SQL

How to Install MySQL:
https://youtu.be/u96rVINbAUI

Outline:
[00:00] - Intro
[05:10] - SQL Syntax
[07:30] - Create Database
[09:20] - Drop Database
[10:34] - Use Database
[11:22] - Create Table
[13:01] - Alter Table
[14:47] - Drop Table
[15:08] - Create Table (Part 2)
  [15:35] - Band Table
  [15:55] - Not Null
  [16:10] - Primary Key/ID/Auto Increment
  [18:40] - Album Table
  [20:05] - Foreign Key/Table Relationships
[23:05] - Insert Into
[25:40] - Select
  [26:27] - Limit
  [26:52] - Specific Columns
  [27:18] - As/Alias Columns
  [28:20] - Order By
[29:24] - Insert Into (Part 2)
[32:04] - Distinct Select
[33:07] - Update
[33:40] - Where
  [33:15] - Less Than
  [33:55] - Like String Filter
  [37:26] - Or
  [38:04] - And
  [38:40] - Between
  [39:20] - Is Null
[39:46] - Delete
[41:00] - Join
  [43:25] - Inner/Left/Right Comparison
[46:42] - Aggregate Functions
[48:05] - Group By
  [50:40] - Combined With Join
  [51:15] - Alias Tables
  [53:57] - Having vs Where
  

Learn X in Y Minutes Playlist:
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Twitter:
https://twitter.com/DevSimplified

GitHub:
https://github.com/WebDevSimplified

CodePen:
https://codepen.io/WebDevSimplified


#SQL #LearnSQL #MySQL

Learn SQL In 60 Minutes

SQL or NoSQL? MySQL vs MongoDB? Which database is better? Which one should you use?

Get our complete SQL (MySQL & PostgreSQL) course: https://acad.link/sql
Learn all about MongoDB: https://acad.link/mongodb
Exclusive discount also available for our MEAN (Mongo, Express, Angular, Node) course: https://acad.link/mean
Join our Academind Community on Discord for free: https://discord.gg/gxvEWGU

Don't miss the article on this video: https://academind.com/learn/web-dev/sql-vs-nosql/

Want to learn something totally different? Check out our other courses: https://academind.com/learn/our-courses

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More on SQL Horizontal Scaling: https://stackoverflow.com/questions/27157227/can-relational-database-scale-horizontally

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See you in the videos!

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SQL vs NoSQL or MySQL vs MongoDB

In this course, we'll be looking at database management basics and SQL using the MySQL RDBMS. 
Want more from Mike? He's starting a coding RPG/Bootcamp - https://simulator.dev/

The course is designed for beginners to SQL and database management systems, and will introduce common database management topics.

Throughout the course we'll be looking at various topics including schema design, basic C.R.U.D operations, aggregation, nested queries, joins, keys and much more.

You can get PopSQL to follow along here: http://popsql.com/freecodecamp

🔗Company Database Code: https://www.giraffeacademy.com/databases/sql/creating-company-database/

⭐️ Contents ⭐
⌨️ (0:00) Introduction
⌨️ (2:36) What is a Database?
⌨️ (23:10) Tables & Keys
⌨️ (43:31) SQL Basics
⌨️ (52:26) MySQL Windows Installation
⌨️ (1:01:59) MySQL Mac Installation
⌨️ (1:15:49) Creating Tables
⌨️ (1:31:05) Inserting Data
⌨️ (1:38:17) Constraints 
⌨️ (1:48:11) Update & Delete
⌨️ (1:56:11) Basic Queries
⌨️ (2:08:37) Company Database Intro
⌨️ (2:14:05) Creating Company Database
⌨️ (2:30:27 ) More Basic Queries
⌨️ (2:26:24) Functions
⌨️ (2:45:13) Wildcards
⌨️ (2:53:53) Union
⌨️ (3:01:36) Joins
⌨️ (3:11:49) Nested Queries
⌨️ (3:21:52) On Delete
⌨️ (3:30:05) Triggers
⌨️ (3:42:12) ER Diagrams Intro
⌨️ (3:55:53) Designing an ER Diagram
⌨️ (4:08:34) Converting ER Diagrams to Schemas

Course developed by Mike Dane. Check out his YouTube channel for more great programming courses: https://www.youtube.com/channel/UCvmINlrza7JHB1zkIOuXEbw

🐦Follow Mike on Twitter: http://twitter.com/mike_dane

🔗The Giraffe Academy website: http://www.giraffeacademy.com/

--

Learn to code for free and get a developer job: https://www.freecodecamp.org

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SQL Tutorial - Full Database Course for Beginners

Get my Fundamentals of Database Engineering udemy course to learn more , link redirects to udemy with coupon applied https://database.husseinnasser.com 

This is a practical video on Database Indexing where I explain what is an index, why do we need it and how it can improve the performance of the queries. Also how (if used incorrectly) it can slow down your queries


intro 0:00 
What is an index 0:30 
Describe Table 2:15 
SELECT [ID] WHERE ID 4:00 
SELECT [NAME] WHERE ID 6:30
SELECT [ID] WHERE [NAME] (No index) 9:20
SELECT [ID] WHERE NAME LIKE 11:12 
CREATE INDEX ON [NAME] 12:00
SELECT [ID] WHERE NAME (Indexed) 12:50
SELECT [1D] WHERE NAME LIKE (Indexed) 14:30 
Summary 16:00 

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🧑‍🏫 Courses I Teach
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🏭 Backend Engineering Videos in Order
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💾 Database Engineering Videos
https://www.youtube.com/playlist?list=PLQnljOFTspQXjD0HOzN7P2tgzu7scWpl2

🏰 Load Balancing and Proxies Videos
https://www.youtube.com/playlist?list=PLQnljOFTspQVMeBmWI2AhxULWEeo7AaMC

🏛️ Software Archtiecture Videos
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📩 Messaging Systems
https://www.youtube.com/playlist?list=PLQnljOFTspQVcumYRWE2w9kVxxIXy_AMo

Become a Member 
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Support me on PayPal
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Stay Awesome,
Hussein

Database Indexing Explained (with PostgreSQL)

In this tutorial, we will go through the basic steps on how to write a python script to read and write data on a Postgres database. We will start by describing what we have setup. I have a postgres instance running on a docker container which I will be using for this tutorial. You can watch this video that I made to learn how to spin up a postgres docker container https://www.youtube.com/watch?v=5QNL7_i-ay8  obviously you don’t have to use docker you can still instal postgres phsyically on your machine or if you have a server running postgres that should do the trick. We will then start from scratch as usual using visual studio code and python3. We will talk about the #psycopg2 library and how to install it. we will start by establishing a connection to postgres, we will talk about cursors, client-side cursors, server-side cursors the differences. Then we will execute a cursor to retrieve all rows in the table and display them. we will then insert a row to the database and commit the changes 

Our Source Code
https://github.com/hnasr/psycopg2/blob/master/db.py

More details on the official site here 
http://initd.org/psycopg/docs/usage.html


🏭 Software Architecture Videos
https://www.youtube.com/playlist?list=PLQnljOFTspQXNP6mQchJVP3S-3oKGEuw9

💾 Database Engineering Videos
https://www.youtube.com/playlist?list=PLQnljOFTspQXjD0HOzN7P2tgzu7scWpl2

🛰 Network Engineering Videos
https://www.youtube.com/playlist?list=PLQnljOFTspQUBSgBXilKhRMJ1ACqr7pTr

🏰 Load Balancing and Proxies Videos
https://www.youtube.com/playlist?list=PLQnljOFTspQVMeBmWI2AhxULWEeo7AaMC

🐘 Postgres Videos 
https://www.youtube.com/playlist?list=PLQnljOFTspQWGrOqslniFlRcwxyY94cjj

🧮 Programming Pattern Videos 
https://www.youtube.com/playlist?list=PLQnljOFTspQV1emqxKbcP5esAf4zpqWpe

🛡 Web Security Videos
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🦠 HTTP Videos
https://www.youtube.com/playlist?list=PLQnljOFTspQU6zO0drAYHFtkkyfNJw1IO


🐍 Python Videos
https://www.youtube.com/playlist?list=PLQnljOFTspQU_M83ARz8mDdr4LThzkBKX

🔆 Javascript Videos 
https://www.youtube.com/playlist?list=PLQnljOFTspQWab0g3W6ZaDM6_Buh20EWM


Enjoy guys!
Stay awesome
Hussein