Right Outer Join

The following query produces a right outer join of tables A and B:

   FIND ALL  tableA  RIGHT-JOINED BY keyA VIA keyB TO tableB

The right outer join of tables A and B with ACITY = BCITY produces the active found set below:

A#	ACITY	B#	BCITY
A1	London	B1	London
?	?	B2	Oslo
?	?	B3	?
A4	NY	B4	NY
?	?	B5	LA