IS_SPACES - Check for all Spaces in Informatica

The IS_SPACES function returns whether a value consists entirely of spaces.
Syntax
IS_SPACES( value )

Example : Usage of IS_SPACES

IS_SPACES ( ITEM_NAME )

ITEM_NAME         RETURN VALUE
Flashlight             0 (False)
'               '        1 (True)
Regulator system     0 (False)