Sets

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