CURRENT-TYPE( ) Query variable type

The CURRENT-TYPE( ) function returns the current type of the value of a simple variable (this must not be confused with the current type of a variable declaration, which is returned by the VARIABLE-ATTRIBUTE( ) function). If the variable type has not yet been defined
(TYPE = *ANY), or if CURRENT-TYPE( ) is applied to a complex variable, *NONE is returned as the result.

Result type: STRING

CURRENT-TYPE( )
CURR-TYPE( )

VARIABLE-NAME = string_expression