ABAP Select data from SAP table OIJ07_S_SALES_NOM_EXTRACT 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 OIJ07_S_SALES_NOM_EXTRACT 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 OIJ07_S_SALES_NOM_EXTRACT. 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 OIJ07_S_SALES_NOM_EXTRACT 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_OIJ07_S_SALES_NOM_EXTRACT TYPE STANDARD TABLE OF OIJ07_S_SALES_NOM_EXTRACT,
      WA_OIJ07_S_SALES_NOM_EXTRACT TYPE OIJ07_S_SALES_NOM_EXTRACT,
      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: <OIJ07_S_SALES_NOM_EXTRACT> TYPE OIJ07_S_SALES_NOM_EXTRACT.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_OIJ07_S_SALES_NOM_EXTRACT.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM OIJ07_S_SALES_NOM_EXTRACT
  INTO TABLE IT_OIJ07_S_SALES_NOM_EXTRACT.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM OIJ07_S_SALES_NOM_EXTRACT
*  INTO TABLE @DATA(IT_OIJ07_S_SALES_NOM_EXTRACT2).
*--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_OIJ07_S_SALES_NOM_EXTRACT INDEX 1 INTO DATA(WA_OIJ07_S_SALES_NOM_EXTRACT2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_OIJ07_S_SALES_NOM_EXTRACT ASSIGNING <OIJ07_S_SALES_NOM_EXTRACT>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<OIJ07_S_SALES_NOM_EXTRACT>-NOMTK = 1.
<OIJ07_S_SALES_NOM_EXTRACT>-NOMIT = 1.
<OIJ07_S_SALES_NOM_EXTRACT>-REQDATE = 1.
<OIJ07_S_SALES_NOM_EXTRACT>-MATAVDT = 1.
<OIJ07_S_SALES_NOM_EXTRACT>-LOCIDFR = 1.

ENDLOOP.

LOOP AT IT_OIJ07_S_SALES_NOM_EXTRACT INTO WA_OIJ07_S_SALES_NOM_EXTRACT.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_OIJ07_S_SALES_NOM_EXTRACT-LOCIDTO, sy-vline,
  WA_OIJ07_S_SALES_NOM_EXTRACT-S_MATNR_I, sy-vline,
  WA_OIJ07_S_SALES_NOM_EXTRACT-MATNR_I, sy-vline,
  WA_OIJ07_S_SALES_NOM_EXTRACT-MENGE, sy-vline,
  WA_OIJ07_S_SALES_NOM_EXTRACT-UNIT_I, sy-vline,
  WA_OIJ07_S_SALES_NOM_EXTRACT-RPT_MENGE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_OIJ07_S_SALES_NOM_EXTRACT 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_OIJ07_S_SALES_NOM_EXTRACT 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_OIJ07_S_SALES_NOM_EXTRACT INTO WA_OIJ07_S_SALES_NOM_EXTRACT.


*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 NOMTK
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_OIJ07_S_SALES_NOM_EXTRACT-NOMTK
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_OIJ07_S_SALES_NOM_EXTRACT-NOMTK.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field S_MATNR_I
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_OIJ07_S_SALES_NOM_EXTRACT-S_MATNR_I
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_OIJ07_S_SALES_NOM_EXTRACT-S_MATNR_I.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field MATNR_I
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_OIJ07_S_SALES_NOM_EXTRACT-MATNR_I
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_OIJ07_S_SALES_NOM_EXTRACT-MATNR_I.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field UNIT_I
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_OIJ07_S_SALES_NOM_EXTRACT-UNIT_I
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_OIJ07_S_SALES_NOM_EXTRACT-UNIT_I.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field RPT_UNITI
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_OIJ07_S_SALES_NOM_EXTRACT-RPT_UNITI
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_OIJ07_S_SALES_NOM_EXTRACT-RPT_UNITI.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field DOCNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_OIJ07_S_SALES_NOM_EXTRACT-DOCNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_OIJ07_S_SALES_NOM_EXTRACT-DOCNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SHIPTO
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_OIJ07_S_SALES_NOM_EXTRACT-SHIPTO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_OIJ07_S_SALES_NOM_EXTRACT-SHIPTO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SOLDTO
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_OIJ07_S_SALES_NOM_EXTRACT-SOLDTO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_OIJ07_S_SALES_NOM_EXTRACT-SOLDTO.
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_OIJ07_S_SALES_NOM_EXTRACT_STR, 
NOMTK TYPE STRING,
NOMIT TYPE STRING,
REQDATE TYPE STRING,
MATAVDT TYPE STRING,
LOCIDFR TYPE STRING,
LOCIDTO TYPE STRING,
S_MATNR_I TYPE STRING,
MATNR_I TYPE STRING,
MENGE TYPE STRING,
UNIT_I TYPE STRING,
RPT_MENGE TYPE STRING,
RPT_UNITI TYPE STRING,
SITYP TYPE STRING,
VKTRA TYPE STRING,
BEZEI TYPE STRING,
DOCIND TYPE STRING,
DOCNR TYPE STRING,
DOCITM TYPE STRING,
SHIPTO TYPE STRING,
SHIPTO_DESC TYPE STRING,
SOLDTO TYPE STRING,
SOLDTO_DESC TYPE STRING,
SORG TYPE STRING,
DISTCH TYPE STRING,
DIVSN TYPE STRING,END OF T_EKKO_STR.
DATA: WA_OIJ07_S_SALES_NOM_EXTRACT_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_OIJ07_S_SALES_NOM_EXTRACT_STR-NOMTK sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-NOMIT sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-REQDATE sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-MATAVDT sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-LOCIDFR sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-LOCIDTO sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-S_MATNR_I sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-MATNR_I sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-MENGE sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-UNIT_I sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-RPT_MENGE sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-RPT_UNITI sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-SITYP sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-VKTRA sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-BEZEI sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-DOCIND sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-DOCNR sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-DOCITM sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-SHIPTO sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-SHIPTO_DESC sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-SOLDTO sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-SOLDTO_DESC sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-SORG sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-DISTCH sy-vline 
WA_OIJ07_S_SALES_NOM_EXTRACT_STR-DIVSN sy-vline      INTO ld_text SEPARATED BY SPACE.

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