Version: 8.1

upper - UDM Command

Syntax

upper variable_name

The upper command forces all alphabetic characters in a specified variable or list element (variable_name) to upper case.

Parameter	Description
variable_name	Variable or list element in which to force alphabetic characters to upper case.

The following example assumes that a variable, myvar, exists with a beginning value of abcXYZ:

set myvar=abcXYZ
upper myvar
echo $(myvar)

The output would be:

ABCXYZ