SELECT GSBER GSBER+GSBER FROM S_TGSBER INTO TABLE TGSBER

DATA: BEGIN OF TGSBER OCCURS 10,
        GSBER LIKE ZZZM334-GSBER,
        NAIM_TEXPD(20),
      END OF TGSBER,

DATA: BEGIN OF TGSBER OCCURS 10,
        GSBER LIKE ZZZM334-GSBER,
        NAIM_TEXPD(20),
      END OF TGSBER.

SELECT GSBER GSBER AS NAIM_TEXPD+0(10)
                       GSBER AS NAIM_TEXPD+10(10)
FROM S_TGSBER INTO CORRESPONDING FIELDS OF TABLE TGSBER

TYPES: BEGIN OF t_t001,
         bukrs TYPE bukrs,
         shniaga TYPE c LENGTH 6,
       END OF t_t001.
DATA gt_t001 TYPE TABLE OF t_t001.

SELECT bukrs ktopl AS shniaga+0(4) periv AS shniaga+4(2)
  FROM t001
  INTO CORRESPONDING FIELDS OF TABLE gt_t001.

BREAK-POINT.