How to Work With Full Outer Join in SQL
In this article I am going to explain how to work with Right outer join.
Introduction
Here I am going to explain what is outer join and why we use outer join. Outer join retrieve data from two or more than two tables same as inner join. Outer join differ from inner join. In outer join, it retrieves all data that satisfy the join condition plus unmatched rows in one or both tables. Outer clause is optional in statement.
There are three types of Outer Join
- Left Outer Join
- Right Outer Join
- Full Outer Join
When we use full outer join to retrieve data it retrieve all rows in result set from both left and right table that satisfy join condition plus unmatched rows.
A Statement that create mcninvoices table
Statements that insert data in mcninvoices table
A Statement that is used to fetch data from mcninvoices table
A Statement that create vendors table
Statements that insert data in vendors table
A Statement that is used to fetch data from vendors table
A Statement that retrieve data from two table using Right Outer Join
