How to Use Correlation Names with Inner Join in SQL
In this article I am going to explain how to use correlation names with inner join.
Introduction
Here I am going to explain how to use correlation names with inner join. Correlation name are temporary table names which are used in FROM clause. It is used when your table name is long and it makes statement very long and confusing. Correlation name makes statement easy to read. If you are creating correlation name of any table then it is must to use the correlation name of table.
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 use correlation names with inner join
