topic internal table in Application Development and Automation Discussions

internal table

Former Member — Fri, 14 Nov 2008 12:56:28 GMT

Moderator message: please use more meaningful subject in future

Hi Guyz,

i have two internal tables

1.gt_heager

2.gt_items

and i want to pass fields of this 2internal tables to 3rd one

ie, 3. gt_output

i declared like :

DATA:BEGIN OF gt_output OCCURS 0.

include structure gt_header.

INCLUDE STRUCTURE gt_items.

end of gt_output.

I knew its wrong coz im getting a bug..so could you please advise me right way to do it.

Thanks

Edited by: Matt on Nov 14, 2008 4:26 PM

Re: internal table

Former Member — Fri, 14 Nov 2008 13:05:04 GMT

Hi,

Try like this.....


types : begin of typ_input,
            wa_string type string,
           end of typ_input.
           
types : begin of typ_input1,
            wa_string1 type string,
           end of typ_input1.    
           
data : gt_input type typ_input,
       gt_input1 type typ_input1.         
             
DATA: BEGIN OF gt_output OCCURS 0.
             include structure gt_input.
             INCLUDE STRUCTURE gt_input1.
DATA: end of gt_output.

Hope it will helps

Re: internal table

Former Member — Fri, 14 Nov 2008 13:06:19 GMT

most likely you have same name for fields in both structures

Re: internal table

uwe_schieferstein — Fri, 14 Nov 2008 13:07:06 GMT

Hello

I would suggest to define appropriate types, e.g.:


TYPES: BEGIN OF ty_s_header.
  INCLUDE type <name of header type>.
TYPES: END OF ty_s_header.
TYPES: ty_t_header   TYPE STANDARD TABLE OF ty_s_header
                                 WITH DEFAULT KEY.

TYPES: BEGIN OF ty_s_item.
  INCLUDE type <name of item type>.
TYPES: END OF ty_s_item.
TYPES: ty_t_item   TYPE STANDARD TABLE OF ty_s_item
                                 WITH DEFAULT KEY.

TYPES: BEGIN OF ty_s_outtab.
  INCLUDE TYPE ty_s_header  AS header.
TYPES: items     TYPE ty_t_item  AS data.
TYPES: END OF ty_s_outtab.
TYPES: ty_t_outtab   TYPE STANDARD TABLE OF ty_s_outtab
                                 WITH DEFAULT KEY.


DATA:
  gt_header   TYPE ty_t_header,
  gs_header  TYPE ty_s_header,
  gt_item       TYPE ty_t_item,
  gs_item      TYPE ty_s_item.

DATA:
  gt_outtab    TYPE ty_t_outtab,
  gs_outtab   TYPE ty_s_outtab.


  REFRESH: gt_outtab.
  LOOP AT gt_header INTO gs_outtab-header.
    REFRESH: gt_outtab-data.

    LOOP AT gt_item INTO gs_item
             WHERE ( key = gs_outtab-header-<header key...> ).

      APPEND gs_item TO gs_outtab-items.
    ENDLOOP.

    APPEND gs_outtab TO gt_outtab.
  ENDLOOP.

NOTE: Avoid header lines because they only will mess up your program.

Regards

Uwe

Re: internal table

Former Member — Fri, 14 Nov 2008 13:07:33 GMT

u include the bold part

DATA:BEGIN OF gt_output OCCURS 0.

include structure gt_header.

INCLUDE STRUCTURE gt_items.

DATA : end of gt_output.