VALUE(ACT_ID) TYPE CUS_ACTH-ACT_ID OPTIONAL
VALUE(F_ACT_ID) LIKE CUS_ACTH-ACT_ID
REFERENCE(CUSTACT) LIKE CUS_ACTH-ACT_ID
VALUE(ACTIVITY) LIKE CUS_ACTH-ACT_ID
VALUE(ACTIVITY_ID) LIKE CUS_ACTH-ACT_ID