How many types of JOINs are there in MySQL?

MySQL joins can be divided into three categories: INNER JOIN IN MySQL (or sometimes called a simple join) MySQL OUTER LEFT JOIN (or sometimes called LEFT JOIN) MySQL OUTER RIGHT JOIN (or sometimes called RIGHT JOIN)

Course Content

Introduction to MySQL

11m 32s

How to use LearnVern

3m 20s

MySQL Environment Setup

9m 48s

What is Data

8m 30s

What is Database

3m 25s

What is DBMS (Database Management System)

13m 54s

Introduction to SQL and its Query Types

16m 24s

MySQL - Numeric Datatypes

22m 41s

MySQL Constraints

10m 47s

MySQL - Create, Drop and Show Database

13m 40s

MySQL - Create Table Statement

13m 53s

MySQL - Insert and Select Statement With Like Clause

26m 21s

MySQL - Arithmetic and Logical Operators

6m 27s

MySQL - IN and NOT IN Clauses

7m 13s

MySQL - NULL and NOT NULL Clauses

4m 55s

MySQL - ORDER BY and LIMIT Clauses

9m 39s

MySQL - AS, CONCAT, DISTINCT, GROUP BY and HAVING Clauses with Aggregate Functions

21m 34s

MySQL - Update and Delete Statements

11m 34s

MySQL - Alter Table Statement

15m 29s

MySQL - Rename, Truncate and DROP Statements

6m 29s

MySQL - Foreign Key

15m 37s

MySQL - Joins

27m 45s

MySQL - View

17m 50s

MySQL - Function

21m 14s

MySQL - Stored Procedure

15m 3s

MySQL - Trigger

16m 8s

Database Normalization

16m 2s

Assignment : MySQL Database Management System

8m 56s

MySQL Interview Question Part 1

33m 7s

MySQL Interview Question Part 2

25m 23s

MySQL Interview Question Part 3

24m 27s

Course Summary

Quiz : MySQL Database Management System

40m

MySQL - Joins

MySQL Database Management System MySQL Joins

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Course Content

Introduction to MySQL

11m 32s

How to use LearnVern

3m 20s

MySQL Environment Setup

9m 48s

What is Data

8m 30s

What is Database

3m 25s

What is DBMS (Database Management System)

13m 54s

Introduction to SQL and its Query Types

16m 24s

MySQL - Numeric Datatypes

22m 41s

MySQL Constraints

10m 47s

MySQL - Create, Drop and Show Database

13m 40s

MySQL - Create Table Statement

13m 53s

MySQL - Insert and Select Statement With Like Clause

26m 21s

MySQL - Arithmetic and Logical Operators

6m 27s

MySQL - IN and NOT IN Clauses

7m 13s

MySQL - NULL and NOT NULL Clauses

4m 55s

MySQL - ORDER BY and LIMIT Clauses

9m 39s

MySQL - AS, CONCAT, DISTINCT, GROUP BY and HAVING Clauses with Aggregate Functions

21m 34s

MySQL - Update and Delete Statements

11m 34s

MySQL - Alter Table Statement

15m 29s

MySQL - Rename, Truncate and DROP Statements

6m 29s

MySQL - Foreign Key

15m 37s

MySQL - Joins

27m 45s

MySQL - View

17m 50s

MySQL - Function

21m 14s

MySQL - Stored Procedure

15m 3s

MySQL - Trigger

16m 8s

Database Normalization

16m 2s

Assignment : MySQL Database Management System

8m 56s

MySQL Interview Question Part 1

33m 7s

MySQL Interview Question Part 2

25m 23s

MySQL Interview Question Part 3

24m 27s

Course Summary

FAQs

A JOIN clause is used to join rows from two or more tables together based on a common column.

MySQL joins can be divided into three categories:

INNER JOIN IN MySQL (or sometimes called a simple join)
MySQL OUTER LEFT JOIN (or sometimes called LEFT JOIN)
MySQL OUTER RIGHT JOIN (or sometimes called RIGHT JOIN)

The most common sort of join is the inner join. It's also the default join. Only records from database tables with matching values are selected using the inner join.

In a nutshell, you use ON for most things, but USING is a convenient shortcut for when the column names are the same. The ON keyword is used in the example above, but because the columns we're joining are called owners id in both databases, we may use USING instead.

The LEFT JOIN statement is similar to the JOIN statement in that it joins two tables together. The main distinction is that an LEFT JOIN statement contains all rows of the entity or table mentioned on the statement's left side.