Byte-Sized-Chunks: SQL Joins in MySQL

Byte-Sized-Chunks: SQL Joins in MySQL, available at $19.99, has an average rating of 4.2, with 12 lectures, based on 36 reviews, and has 2495 subscribers.

You will learn about Master the different types of joins – inner joins, outer joins, natural joins and cross joins Understand how these joins are used in MySQL queries This course is ideal for individuals who are Yep! Data analysts who write queries, but never really understood the different types of joins or Nope! Please don't enroll for this class if you have already enrolled for our 13-hour course 'From 0 to 1: Databases and SQL' It is particularly useful for Yep! Data analysts who write queries, but never really understood the different types of joins or Nope! Please don't enroll for this class if you have already enrolled for our 13-hour course 'From 0 to 1: Databases and SQL'.

Enroll now: Byte-Sized-Chunks: SQL Joins in MySQL

Summary

Title: Byte-Sized-Chunks: SQL Joins in MySQL

Price: $19.99

Average Rating: 4.2

Number of Lectures: 12

Number of Published Lectures: 12

Number of Curriculum Items: 12

Number of Published Curriculum Objects: 12

Original Price: $89.99

Quality Status: approved

Status: Live

What You Will Learn

Master the different types of joins – inner joins, outer joins, natural joins and cross joins
Understand how these joins are used in MySQL queries

Who Should Attend

Yep! Data analysts who write queries, but never really understood the different types of joins
Nope! Please don't enroll for this class if you have already enrolled for our 13-hour course 'From 0 to 1: Databases and SQL'

Target Audiences

Yep! Data analysts who write queries, but never really understood the different types of joins
Nope! Please don't enroll for this class if you have already enrolled for our 13-hour course 'From 0 to 1: Databases and SQL'

Note: This course is a subset of our much longer course ‘From 0 to 1: SQL and Databases’ so please don’t sign up for both:-)

All too often, we write queries by copy-pasting from other queries that some friend or colleague copy-pasted from somewhere. We often don’t appreciate the nitty-gritty, and are left with vaguely uncomfortable each time we try to change our query – and clueless when our queries don’t run, or when they return unexpected results.

Joins are probably the most useful type of queries out there. They are the glue that bind together tables in a database, that connect the dots.

Once we understand – really understand – joins, even very complex queries start to make sense. And that’s why this course is all about joins, with examples in MySQL to drive home the theory.

Inner joins
Outer joins
Cross joins
Natural joins
Left and right joins
Wrap up all of this with examples in MySQL!

Course Curriculum

Chapter 1: Joins: Connecting the Dots!

Lecture 1: You, This Course, and Us!

Lecture 2: Introduction To SQL Joins

Lecture 3: Cross Joins aka Cartesian Joins

Lecture 4: Inner Joins

Lecture 5: Left Outer Joins

Lecture 6: Right, Full Outer Joins, Natural Joins, Self Joins

Lecture 7: MySQL – Installed and Introduced

Lecture 8: Setting up MySQL and the Workbench

Lecture 9: Creating a Database and Using It

Lecture 10: An Involved Bulk Loading Example

Lecture 11: Use A Subquery To Populate A Table

Lecture 12: Outer Join And Inner Join: A Little Test

Instructors

Loony Corn
An ex-Google, Stanford and Flipkart team

Rating Distribution

1 stars: 0 votes
2 stars: 3 votes
3 stars: 3 votes
4 stars: 13 votes
5 stars: 17 votes

Frequently Asked Questions

How long do I have access to the course materials?

You can view and review the lecture materials indefinitely, like an on-demand channel.

Can I take my courses with me wherever I go?

Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don’t have an internet connection, some instructors also let their students download course lectures. That’s up to the instructor though, so make sure you get on their good side!

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