IF lv_lines NE 0.
    GET RUN TIME FIELD lv_rt_str.

    SORT gv_it_tabla_af BY bukrs anln1 anln2.
    SELECT afabe kansw kinvz answl invzm gjahr
    FROM anlc
    INTO CORRESPONDING FIELDS OF TABLE gv_it_tabla_af_aux
    FOR ALL ENTRIES IN gv_it_tabla_af
    WHERE
    bukrs = gv_it_tabla_af-bukrs AND
    anln1 = gv_it_tabla_af-anln1 AND
    anln2 = gv_it_tabla_af-anln2 AND
    afabe IN so_afabe AND
    gjahr IN r_periodo.

    SORT gv_it_tabla_af_aux.
    DELETE ADJACENT DUPLICATES FROM gv_it_tabla_af_aux.

    IF sy-subrc EQ 0.
     " Movemos los datos auxiliares junto al AF a la tabla aux_dos.
      LOOP AT gv_it_tabla_af_aux ASSIGNING <fs_gv_it_tabla_af_aux>.
        " Datos comunes
        MOVE <fs_gv_it_tabla_af>-bukrs TO gv_wa_tabla_af-bukrs.
        MOVE <fs_gv_it_tabla_af>-anln1 TO gv_wa_tabla_af-anln1.
        MOVE <fs_gv_it_tabla_af>-anln2 TO gv_wa_tabla_af-anln2.
        MOVE <fs_gv_it_tabla_af>-anlkl TO gv_wa_tabla_af-anlkl.
        MOVE <fs_gv_it_tabla_af>-anlue TO gv_wa_tabla_af-anlue.
        MOVE <fs_gv_it_tabla_af>-werks TO gv_wa_tabla_af-werks.
        MOVE <fs_gv_it_tabla_af>-gsber TO gv_wa_tabla_af-gsber.
        MOVE <fs_gv_it_tabla_af>-stort TO gv_wa_tabla_af-stort.
        MOVE <fs_gv_it_tabla_af>-kostl TO gv_wa_tabla_af-kostl.

        " Datos diferentes
        MOVE <fs_gv_it_tabla_af_aux>-afabe TO gv_wa_tabla_af-afabe.
        MOVE <fs_gv_it_tabla_af_aux>-kansw TO gv_wa_tabla_af-kansw.
        MOVE <fs_gv_it_tabla_af_aux>-kinvz TO gv_wa_tabla_af-kinvz.
        MOVE <fs_gv_it_tabla_af_aux>-answl TO gv_wa_tabla_af-answl.
        MOVE <fs_gv_it_tabla_af_aux>-invzm TO gv_wa_tabla_af-invzm.
        MOVE <fs_gv_it_tabla_af_aux>-gjahr TO gv_wa_tabla_af-gjahr.

        PERFORM z_af_obtener_inversion.
        APPEND gv_wa_tabla_af TO gv_it_tabla_af_aux_dos.
        CLEAR gv_wa_tabla_af.
      ENDLOOP.

    ENDIF.
    " desvinculamos
    UNASSIGN <fs_gv_it_tabla_af>.
    UNASSIGN <fs_gv_it_tabla_af_aux>.

    GET RUN TIME FIELD lv_rt_end.
    lv_run_time2 = ( lv_rt_end - lv_rt_str ) / 1000000 .

    "WRITE:/ 'Runtime para perform c_bis', RUN_TIME2.
  ENDIF.
  " Limpiarmos la tabla principal.
  REFRESH gv_it_tabla_af.

  " Asignamos la tabla principla a la auxiliar.
  gv_it_tabla_af[] = gv_it_tabla_af_aux_dos[].

  " Limpiamos la tabla auxiliar
  REFRESH gv_it_tabla_af_aux_dos.