SQLAND Operator

The SQL AND Operator

TheWHERE clause can contain one or manyAND operators.

TheAND 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

SELECTcolumn1, column2, ... FROMtable_name WHEREcondition1 ANDcondition2 ANDcondition3 ...;

AND vs OR

TheAND operator displays a record ifall the conditions are TRUE.

TheOR operator displays a record ifany of the conditions are TRUE.

Demo Database

Below is a selection from theCustomers 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 fromCustomers whereCountry is "Germany" ANDCity is "Berlin" ANDPostalCode 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 theAND andOR 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",plusall customers that starts with an "R", regardless of the country value: