INITCAP(x) 

INITCAP(x) is a string function that changes a character string in such a way that the first character of a word is an uppercase letter and the rest of the word consists of lowercase characters. Words are separated by one or more characters which are neither letters nor digits.

 

Result of the INITCAP(x) function

x is NULL value

NULL value

 

Model table: customer

Standardizing the notation for names

SELECT name, INITCAP (name) new_name
FROM customer WHERE firstname IS NULL

NAME

NAME_NEW

DATASOFT

Datasoft

TOOLware

Toolware