VALUE(ACT_ID) TYPE CUS_ACTH-ACT_ID OPTIONAL
VALUE(STRUC_CUS_ACTH) LIKE CUS_ACTH
VALUE(F_ACT_ID) LIKE CUS_ACTH-ACT_ID
REFERENCE(CUSTACT) LIKE CUS_ACTH-ACT_ID
VALUE(ACTIVITY_HEADER) LIKE CUS_ACTH
ACTIVITY_HEADERS STRUCTURE CUS_ACTH OPTIONAL
ACTIVITIES STRUCTURE CUS_ACTH OPTIONAL
VALUE(TCODE) LIKE CUS_ACTH-TCODE
VALUE(ACTIVITY_TYPE) LIKE CUS_ACTH-ACT_TYPE
VALUE(ACTIVITY) LIKE CUS_ACTH-ACT_ID
VALUE(ACTIVITY_ID) LIKE CUS_ACTH-ACT_ID