ABAP Select data from SAP table BAPI_OIGSVMQ into internal table

Get Example source ABAP code based on a different SAP table
  Get ABAP code

Below is a number of ABAP code snippets to demonstrate how to select data from SAP BAPI_OIGSVMQ table and store it within an internal table, including using the newer @DATA inline declaration methods. It also shows you various ways to process this data using ABAP work area, inline declaration or field symbols including executing all the relevant CONVERSION_EXIT routines specific to BAPI_OIGSVMQ. See here for more generic Select statement tips.

Sometimes data within SAP is stored within the database table in a different format to what it is displayed to the user. These input/output conversation FM routines are what translates the data between the two formats.

There is also a full declaration of the BAPI_OIGSVMQ table where each field has a char/string type for you to simply copy and paste. This allows you to use processing that is only available to these field types such as the CONCATENATE statement.

DATA: IT_BAPI_OIGSVMQ TYPE STANDARD TABLE OF BAPI_OIGSVMQ,
      WA_BAPI_OIGSVMQ TYPE BAPI_OIGSVMQ,
      GD_STR TYPE STRING.

DATA: lo_typedescr type REF TO cl_abap_typedescr.
DATA: lv_fieldname type fieldname.

FIELD-SYMBOLS: <FIELD> TYPE any.
FIELD-SYMBOLS: <BAPI_OIGSVMQ> TYPE BAPI_OIGSVMQ.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_BAPI_OIGSVMQ.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM BAPI_OIGSVMQ
  INTO TABLE IT_BAPI_OIGSVMQ.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM BAPI_OIGSVMQ
*  INTO TABLE @DATA(IT_BAPI_OIGSVMQ2).
*--Further methods of using ABAP code to  select data from SAP database tables

*You can also declare the header/work area using the in-line DATA declaration method
READ TABLE IT_BAPI_OIGSVMQ INDEX 1 INTO DATA(WA_BAPI_OIGSVMQ2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_BAPI_OIGSVMQ ASSIGNING <BAPI_OIGSVMQ>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<BAPI_OIGSVMQ>-SHNUMBER = 1.
<BAPI_OIGSVMQ>-ITEM = 1.
<BAPI_OIGSVMQ>-MATERIAL = 1.
<BAPI_OIGSVMQ>-EAN_UPC = 1.
<BAPI_OIGSVMQ>-VEHICLE = 1.

ENDLOOP.

LOOP AT IT_BAPI_OIGSVMQ INTO WA_BAPI_OIGSVMQ.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_BAPI_OIGSVMQ-DOC_NUMBER, sy-vline,
  WA_BAPI_OIGSVMQ-POSNR, sy-vline,
  WA_BAPI_OIGSVMQ-SEQ_NMBR, sy-vline,
  WA_BAPI_OIGSVMQ-COM_NUMBER, sy-vline,
  WA_BAPI_OIGSVMQ-TU_NUMBER, sy-vline,
  WA_BAPI_OIGSVMQ-TD_ACTION, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_BAPI_OIGSVMQ you want to display...

  WRITE:/ sy-uline.
* Aternatively use generic code to Write field values (and NAME) to screen report
  DO.
    ASSIGN COMPONENT sy-index OF STRUCTURE wa_BAPI_OIGSVMQ TO <field>.
    IF sy-subrc <> 0. EXIT. ENDIF.
    WRITE:/ 'Field Value', <field>, sy-vline.
    gd_str = <field> .
    lo_typedescr ?= CL_ABAP_DATADESCR=>DESCRIBE_BY_DATA( <field> ).
    lv_fieldname = lo_typedescr->GET_RELATIVE_NAME( ).
    WRITE:/ 'Field Name', lv_fieldname.
  ENDDO.

  
*Redo loop but convert all fields from internal to out value  
LOOP AT IT_BAPI_OIGSVMQ INTO WA_BAPI_OIGSVMQ.


*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Convert all fields to display/output versions using conversion routines
  PERFORM convert_all_field_values CHANGING wa_EKKO.
	 
ENDLOOP.

  
*&---------------------------------------------------------------------*
*& Form convert_all_field_values
*&---------------------------------------------------------------------*
FORM convert_all_field_values CHANGING p_EKKO LIKE wa_EKKO.
DATA: ld_input(1000) TYPE c, ld_output(1000) TYPE C.

*Conversion exit ALPHA, internal->external for field SHNUMBER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_OIGSVMQ-SHNUMBER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_OIGSVMQ-SHNUMBER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN5, internal->external for field MATERIAL
CALL FUNCTION 'CONVERSION_EXIT_MATN5_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_OIGSVMQ-MATERIAL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_OIGSVMQ-MATERIAL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EAN11, internal->external for field EAN_UPC
CALL FUNCTION 'CONVERSION_EXIT_EAN11_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_OIGSVMQ-EAN_UPC
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_OIGSVMQ-EAN_UPC.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VEHICLE
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_OIGSVMQ-VEHICLE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_OIGSVMQ-VEHICLE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field DOC_NUMBER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_OIGSVMQ-DOC_NUMBER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_OIGSVMQ-DOC_NUMBER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field TU_NUMBER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_OIGSVMQ-TU_NUMBER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_OIGSVMQ-TU_NUMBER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SHNUM_PRV
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_OIGSVMQ-SHNUM_PRV
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_OIGSVMQ-SHNUM_PRV.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field OIGROUPNAM
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_OIGSVMQ-OIGROUPNAM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_OIGSVMQ-OIGROUPNAM.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field MATERIAL_LONG
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_BAPI_OIGSVMQ-MATERIAL_LONG
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI_OIGSVMQ-MATERIAL_LONG.
WRITE:/ 'New Value:', ld_input.
ENDFORM. 

*&---------------------------------------------------------------------*
*& Form process_as_string_field_values
*&---------------------------------------------------------------------*
FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO.

TYPES: BEGIN OF T_BAPI_OIGSVMQ_STR, 
SHNUMBER TYPE STRING,
ITEM TYPE STRING,
MATERIAL TYPE STRING,
EAN_UPC TYPE STRING,
VEHICLE TYPE STRING,
DOC_NUMBER TYPE STRING,
POSNR TYPE STRING,
SEQ_NMBR TYPE STRING,
COM_NUMBER TYPE STRING,
TU_NUMBER TYPE STRING,
TD_ACTION TYPE STRING,
DOC_TYP TYPE STRING,
BWTAR TYPE STRING,
CHARG TYPE STRING,
SHNUM_PRV TYPE STRING,
TRQTY TYPE STRING,
TRQTY_UOM TYPE STRING,
QTY_VOL TYPE STRING,
QTY_VOL_UOM TYPE STRING,
QTY_WGT TYPE STRING,
QTY_WGT_UOM TYPE STRING,
WERKS TYPE STRING,
LGORT TYPE STRING,
LFIMG TYPE STRING,
LFIMG_UOM TYPE STRING,
LGMNG TYPE STRING,
LGMNG_UOM TYPE STRING,
HPM_ITM TYPE STRING,
HIS_ITM TYPE STRING,
REAS_CODE TYPE STRING,
VGTYP TYPE STRING,
OIGROUPNAM TYPE STRING,
TSTMP TYPE STRING,
TSTMP_UOM TYPE STRING,
TDICH TYPE STRING,
TDICH_UOM TYPE STRING,
MTTMP TYPE STRING,
MTTMP_UOM TYPE STRING,
BDICH TYPE STRING,
BDICH_UOM TYPE STRING,
HYDRO TYPE STRING,
ABFAC TYPE STRING,
ABIND TYPE STRING,
UMRSL TYPE STRING,
CMODE TYPE STRING,
COEFF TYPE STRING,
FDICH TYPE STRING,
BSWCN TYPE STRING,
MCF TYPE STRING,
STATUS TYPE STRING,
UPDATEFLAG TYPE STRING,
M_TPU_NR TYPE STRING,
M_SEQ_NMBR TYPE STRING,
M_VEH_NR TYPE STRING,
REBRAND TYPE STRING,
HPM_EXTRN TYPE STRING,
UOM_ISO2SAP TYPE STRING,
SHITEM TYPE STRING,
DOC_TYP_LONG TYPE STRING,
VGTYP_LONG TYPE STRING,
MATERIAL_LONG TYPE STRING,END OF T_EKKO_STR.
DATA: WA_BAPI_OIGSVMQ_STR type T_EKKO_STR.

DATA: ld_text TYPE string.

LOOP AT IT_EKKO INTO WA_EKKO.
  MOVE-CORRESPONDING wa_EKKO TO WA_EKKO_STR.
  CONCATENATE: sy-vline
WA_BAPI_OIGSVMQ_STR-SHNUMBER sy-vline 
WA_BAPI_OIGSVMQ_STR-ITEM sy-vline 
WA_BAPI_OIGSVMQ_STR-MATERIAL sy-vline 
WA_BAPI_OIGSVMQ_STR-EAN_UPC sy-vline 
WA_BAPI_OIGSVMQ_STR-VEHICLE sy-vline 
WA_BAPI_OIGSVMQ_STR-DOC_NUMBER sy-vline 
WA_BAPI_OIGSVMQ_STR-POSNR sy-vline 
WA_BAPI_OIGSVMQ_STR-SEQ_NMBR sy-vline 
WA_BAPI_OIGSVMQ_STR-COM_NUMBER sy-vline 
WA_BAPI_OIGSVMQ_STR-TU_NUMBER sy-vline 
WA_BAPI_OIGSVMQ_STR-TD_ACTION sy-vline 
WA_BAPI_OIGSVMQ_STR-DOC_TYP sy-vline 
WA_BAPI_OIGSVMQ_STR-BWTAR sy-vline 
WA_BAPI_OIGSVMQ_STR-CHARG sy-vline 
WA_BAPI_OIGSVMQ_STR-SHNUM_PRV sy-vline 
WA_BAPI_OIGSVMQ_STR-TRQTY sy-vline 
WA_BAPI_OIGSVMQ_STR-TRQTY_UOM sy-vline 
WA_BAPI_OIGSVMQ_STR-QTY_VOL sy-vline 
WA_BAPI_OIGSVMQ_STR-QTY_VOL_UOM sy-vline 
WA_BAPI_OIGSVMQ_STR-QTY_WGT sy-vline 
WA_BAPI_OIGSVMQ_STR-QTY_WGT_UOM sy-vline 
WA_BAPI_OIGSVMQ_STR-WERKS sy-vline 
WA_BAPI_OIGSVMQ_STR-LGORT sy-vline 
WA_BAPI_OIGSVMQ_STR-LFIMG sy-vline 
WA_BAPI_OIGSVMQ_STR-LFIMG_UOM sy-vline 
WA_BAPI_OIGSVMQ_STR-LGMNG sy-vline 
WA_BAPI_OIGSVMQ_STR-LGMNG_UOM sy-vline 
WA_BAPI_OIGSVMQ_STR-HPM_ITM sy-vline 
WA_BAPI_OIGSVMQ_STR-HIS_ITM sy-vline 
WA_BAPI_OIGSVMQ_STR-REAS_CODE sy-vline 
WA_BAPI_OIGSVMQ_STR-VGTYP sy-vline 
WA_BAPI_OIGSVMQ_STR-OIGROUPNAM sy-vline 
WA_BAPI_OIGSVMQ_STR-TSTMP sy-vline 
WA_BAPI_OIGSVMQ_STR-TSTMP_UOM sy-vline 
WA_BAPI_OIGSVMQ_STR-TDICH sy-vline 
WA_BAPI_OIGSVMQ_STR-TDICH_UOM sy-vline 
WA_BAPI_OIGSVMQ_STR-MTTMP sy-vline 
WA_BAPI_OIGSVMQ_STR-MTTMP_UOM sy-vline 
WA_BAPI_OIGSVMQ_STR-BDICH sy-vline 
WA_BAPI_OIGSVMQ_STR-BDICH_UOM sy-vline 
WA_BAPI_OIGSVMQ_STR-HYDRO sy-vline 
WA_BAPI_OIGSVMQ_STR-ABFAC sy-vline 
WA_BAPI_OIGSVMQ_STR-ABIND sy-vline 
WA_BAPI_OIGSVMQ_STR-UMRSL sy-vline 
WA_BAPI_OIGSVMQ_STR-CMODE sy-vline 
WA_BAPI_OIGSVMQ_STR-COEFF sy-vline 
WA_BAPI_OIGSVMQ_STR-FDICH sy-vline 
WA_BAPI_OIGSVMQ_STR-BSWCN sy-vline 
WA_BAPI_OIGSVMQ_STR-MCF sy-vline 
WA_BAPI_OIGSVMQ_STR-STATUS sy-vline 
WA_BAPI_OIGSVMQ_STR-UPDATEFLAG sy-vline 
WA_BAPI_OIGSVMQ_STR-M_TPU_NR sy-vline 
WA_BAPI_OIGSVMQ_STR-M_SEQ_NMBR sy-vline 
WA_BAPI_OIGSVMQ_STR-M_VEH_NR sy-vline 
WA_BAPI_OIGSVMQ_STR-REBRAND sy-vline 
WA_BAPI_OIGSVMQ_STR-HPM_EXTRN sy-vline 
WA_BAPI_OIGSVMQ_STR-UOM_ISO2SAP sy-vline 
WA_BAPI_OIGSVMQ_STR-SHITEM sy-vline 
WA_BAPI_OIGSVMQ_STR-DOC_TYP_LONG sy-vline 
WA_BAPI_OIGSVMQ_STR-VGTYP_LONG sy-vline 
WA_BAPI_OIGSVMQ_STR-MATERIAL_LONG sy-vline      INTO ld_text SEPARATED BY SPACE.

*Add any further fields from structure WA_EKKO_STR you want to CONCATENATE...
ENDLOOP.
ENDFORM.