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SQL RIGHT JOIN Keyword

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SQL RIGHT JOIN Keyword

The RIGHT JOIN keyword returns all records from the right table (table2), and the matching records from the left table (table1). The result is 0 records from the left side, if there is no match.

RIGHT JOIN Syntax

SELECT column_name(s)
FROM table1
RIGHT JOIN table2
ON table1.column_name = table2.column_name;

Note: In some databases RIGHT JOIN is called RIGHT OUTER JOIN.

SQL RIGHT JOIN

Demo Database

In this tutorial we will use the well-known Northwind sample database.

Below is a selection from the "Orders" table:

OrderID CustomerID EmployeeID OrderDate ShipperID
10308 2 7 1996-09-18 3
10309 37 3 1996-09-19 1
10310 77 8 1996-09-20 2

And a selection from the "Employees" table:

EmployeeID LastName FirstName BirthDate Photo
1 Davolio Nancy 12/8/1968 EmpID1.pic
2 Fuller Andrew 2/19/1952 EmpID2.pic
3 Leverling Janet 8/30/1963 EmpID3.pic

SQL RIGHT JOIN Example

The following SQL statement will return all employees, and any orders they might have placed:

Example

SELECT Orders.OrderID, Employees.LastName, Employees.FirstName
FROM Orders
RIGHT JOIN Employees ON Orders.EmployeeID = Employees.EmployeeID
ORDER BY Orders.OrderID;
Try it Yourself »

Note: The RIGHT JOIN keyword returns all records from the right table (Employees), even if there are no matches in the left table (Orders).

Test Yourself With Exercises

Exercise:

Choose the correct JOIN clause to select all the records from the Customers table plus all the matches in the Orders table.

SELECT *
FROM Orders

ON Orders.CustomerID=
Customers.CustomerID;

Start the Exercise


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