Name
upper — returns upper case version of string argument
Synopsis
upper
(
|
str
string
); |
Description
ucase
returns a copy of string str with
all the lowercase alphabetical
characters converted to corresponding uppercase letters. This includes
also the diacritic letters present in the ISO 8859/1 standard in range
224 - 254 decimal, excluding the character 255, y diaeresis, which is not
converted to a German double-s.
upper is just an alias for ucase.
ucase('AbracadabrA') -> 'ABRACADABRA'