SQL AND Operator
The SQL AND Operator
The WHERE clause can contain one or many
AND operators.
The AND operator is used to filter records based on more than one
condition, like if you want to return all customers from Spain that starts with the letter 'G':
Example
Select all customers from Spain that starts with the letter 'G':
SELECT *
FROM Customers
WHERE Country = 'Spain' AND CustomerName LIKE 'G%';
Try it Yourself »
Syntax
SELECT column1, column2, ...
FROM table_name
WHERE condition1 AND condition2 AND condition3 ...;
AND vs OR
The AND operator displays a record if all the conditions are TRUE.
The OR operator displays a record if any of the conditions are TRUE.
Demo Database
Below is a selection from the Customers table used in the examples:
| CustomerID | CustomerName | ContactName | Address | City | PostalCode | Country |
|---|---|---|---|---|---|---|
| 1 |
Alfreds Futterkiste | Maria Anders | Obere Str. 57 | Berlin | 12209 | Germany |
| 2 | Ana Trujillo Emparedados y helados | Ana Trujillo | Avda. de la Constitución 2222 | México D.F. | 05021 | Mexico |
| 3 | Antonio Moreno Taquería | Antonio Moreno | Mataderos 2312 | México D.F. | 05023 | Mexico |
| 4 |
Around the Horn | Thomas Hardy | 120 Hanover Sq. | London | WA1 1DP | UK |
| 5 | Berglunds snabbköp | Christina Berglund | Berguvsvägen 8 | Luleå | S-958 22 | Sweden |
All Conditions Must Be True
The following SQL statement selects all fields from Customers where
Country is "Germany" AND
City is "Berlin" AND PostalCode is higher than 12000:
Example
SELECT * FROM Customers
WHERE Country = 'Germany'
AND City = 'Berlin'
AND PostalCode > 12000;
Try it Yourself »
Combining AND and OR
You can combine the AND and OR operators.
The following SQL statement selects all customers from Spain that starts with a "G" or an "R".
Make sure you use parenthesis to get the correct result.
Example
Select all Spanish customers that starts with either "G" or "R":
SELECT * FROM Customers
WHERE Country = 'Spain'
AND (CustomerName LIKE 'G%' OR CustomerName LIKE 'R%');
Try it Yourself »
Without parenthesis, the select statement will return all customers from Spain that starts with a "G", plus all customers that starts with an "R", regardless of the country value:
Example
Select all customers that either:
are from Spain and starts with either "G", or
starts with the letter "R":
SELECT * FROM Customers
WHERE Country = 'Spain'
AND CustomerName LIKE 'G%' OR CustomerName LIKE 'R%';
Try it Yourself »
Video: SQL AND Operator
