Sets

ADD TO SET ( {aTable : Table ;} set : Text )
CLEAR SET ( set : Text )
COPY SET ( srcSet : Text ; dstSet : Text )
CREATE EMPTY SET ( {aTable : Table ;} set : Text )
CREATE SET ( {aTable : Table ;} set : Text )
CREATE SET FROM ARRAY ( aTable : Table ; recordsArray : Integer, Boolean array {; setName : Text} )
DIFFERENCE ( set1 : Text ; set2 : Text ; resultSet : Text )
INTERSECTION ( set1 : Text ; set2 : Text ; resultSet : Text )
Is in set ( set : Text ) : Boolean
LOAD SET ( {aTable : Table ;} set : Text ; document : Text )
Records in set ( set : Text ) : Integer
REMOVE FROM SET ( {aTable : Table ;} set : Text )
SAVE SET ( set : Text ; document : Text )
UNION ( set1 : Text ; set2 : Text ; resultSet : Text )
USE SET ( set : Text )