SAP S063 ABAP Select data from SAP table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP S063 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 S063. 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 S063 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_S063 TYPE STANDARD TABLE OF S063,
      WA_S063 TYPE S063,
      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: <S063> TYPE S063.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_S063.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM S063
  INTO TABLE IT_S063.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM S063
*  INTO TABLE @DATA(IT_S0632).
*--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_S063 INDEX 1 INTO DATA(WA_S0632).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_S063 ASSIGNING <S063>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<S063>-MANDT = 1.
<S063>-SSOUR = 1.
<S063>-VRSIO = 1.
<S063>-SPMON = 1.
<S063>-SPTAG = 1.

ENDLOOP.

LOOP AT IT_S063 INTO WA_S063.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_S063-SPWOC, sy-vline,
  WA_S063-SPBUP, sy-vline,
  WA_S063-TPLNR, sy-vline,
  WA_S063-EQUNR, sy-vline,
  WA_S063-QMART, sy-vline,
  WA_S063-FEGRP, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_S063 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_S063 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_S063 INTO WA_S063.


*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 PERI, internal->external for field SPMON
CALL FUNCTION 'CONVERSION_EXIT_PERI_OUTPUT'
  EXPORTING
    input =                      WA_S063-SPMON
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_S063-SPMON.
WRITE:/ 'New Value:', ld_input.

*Conversion exit PERI, internal->external for field SPWOC
CALL FUNCTION 'CONVERSION_EXIT_PERI_OUTPUT'
  EXPORTING
    input =                      WA_S063-SPWOC
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_S063-SPWOC.
WRITE:/ 'New Value:', ld_input.

*Conversion exit PERI, internal->external for field SPBUP
CALL FUNCTION 'CONVERSION_EXIT_PERI_OUTPUT'
  EXPORTING
    input =                      WA_S063-SPBUP
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_S063-SPBUP.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TPLNR, internal->external for field TPLNR
CALL FUNCTION 'CONVERSION_EXIT_TPLNR_OUTPUT'
  EXPORTING
    input =                      WA_S063-TPLNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_S063-TPLNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field EQUNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_S063-EQUNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_S063-EQUNR.
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_S063_STR, 
MANDT TYPE STRING,
SSOUR TYPE STRING,
VRSIO TYPE STRING,
SPMON TYPE STRING,
SPTAG TYPE STRING,
SPWOC TYPE STRING,
SPBUP TYPE STRING,
TPLNR TYPE STRING,
EQUNR TYPE STRING,
QMART TYPE STRING,
FEGRP TYPE STRING,
FECOD TYPE STRING,
URGRP TYPE STRING,
SURCOD TYPE STRING,
MNGRP TYPE STRING,
SMNCOD TYPE STRING,
PERIV TYPE STRING,
VWDAT TYPE STRING,
SSCODE TYPE STRING,
SUCODE TYPE STRING,
SACODE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_S063_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_S063_STR-MANDT sy-vline 
WA_S063_STR-SSOUR sy-vline 
WA_S063_STR-VRSIO sy-vline 
WA_S063_STR-SPMON sy-vline 
WA_S063_STR-SPTAG sy-vline 
WA_S063_STR-SPWOC sy-vline 
WA_S063_STR-SPBUP sy-vline 
WA_S063_STR-TPLNR sy-vline 
WA_S063_STR-EQUNR sy-vline 
WA_S063_STR-QMART sy-vline 
WA_S063_STR-FEGRP sy-vline 
WA_S063_STR-FECOD sy-vline 
WA_S063_STR-URGRP sy-vline 
WA_S063_STR-SURCOD sy-vline 
WA_S063_STR-MNGRP sy-vline 
WA_S063_STR-SMNCOD sy-vline 
WA_S063_STR-PERIV sy-vline 
WA_S063_STR-VWDAT sy-vline 
WA_S063_STR-SSCODE sy-vline 
WA_S063_STR-SUCODE sy-vline 
WA_S063_STR-SACODE sy-vline      INTO ld_text SEPARATED BY SPACE.

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

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