REPLACE(str,from_str,to_str)

Returns the string str with all occurrences of the string from_str replaced by the string to_str. REPLACE() performs a case-sensitive match when searching for from_str.

Syntax

MYSQL Copy

SELECT REPLACE('www.mysql.com', 'w', 'Ww');
'WwWwWw.mysql.com'

Examples

Example

This function is multibyte safe. It returns NULL if any of its arguments are NULL.

MYSQL Copy

SELECT REPLACE('www.mysql.com', 'w', 'Ww');
'WwWwWw.mysql.com'