[TM4J-users] About Tolog Query

[Wang, D. <dwa...@ws...>]

Hi Everyone,

I'm trying to run the following Tolog Query in the TMNav Window, But it =
got some exceptions.

      select $T1,$T2 from=20

             role-player($ROLE,$T1), =20

            association-role($ASSOC,$ROLE1), =
association-role($ASSOC,$ROLE1),=20

             role-player($ROLE,$T2),  type($ASSOC, x1122ljt3i-2bd),   =20

           $ ROLE1 /=3D $ROLE2, $T1/=3D$T2 ?

    ("x1122ljt3i-2bd" is the association type id)

 The problem may come from the last line of this query --    ROLE1 /=3D =
ROLE2, $T1 /=3D $T2 ?  the "/=3D" predicate.
 Because whenI tried to run the query without the last line., it got =
some resultsets.

 Does anyone know how to overcome this problem? Or is that becuase TMNav =
tolog query does not support this kind of predicates?

I appreciate...


Dandan



=20