UPPER function
UPPER(Text) UPPER(Text)
Text
Text or { Text }
The text string whose lower-case characters should be replaced by equivalent upper-case characters.
Returns
Text or { Text }
A version of the given text string with all lower-case characters replaced by equivalent upper-case characters.
Converts all lower-case letters in a text string to upper-case letters and returns the converted string.
Examples
UPPER("ABc")UPPER("ABc")
Returns "ABC".