UPPER

Change the text to uppercase.

SELECT UPPER(“SQL Tutorial is FUN!”);

Definition and Usage

The UPPER() function converts a string to uppercase.

Note: This function is equivalent to the UCASE() function.

UPPER(text)

Parameter	Description
text	Mandatory. Specifies the string to be converted.

Works in:

From MySQL 4.0

Change the text in “CustomerName” to uppercase.

SELECT UPPER(CustomerName) AS UppercaseCustomerName
FROM Customers;