ABAP Select data from SAP table HBRSF10 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP HBRSF10 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 HBRSF10. 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 HBRSF10 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_HBRSF10 TYPE STANDARD TABLE OF HBRSF10,
      WA_HBRSF10 TYPE HBRSF10,
      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: <HBRSF10> TYPE HBRSF10.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_HBRSF10.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM HBRSF10
  INTO TABLE IT_HBRSF10.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM HBRSF10
*  INTO TABLE @DATA(IT_HBRSF102).
*--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_HBRSF10 INDEX 1 INTO DATA(WA_HBRSF102).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_HBRSF10 ASSIGNING <HBRSF10>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<HBRSF10>-STPRG = 1.
<HBRSF10>-SINTY = 1.
<HBRSF10>-SINSC = 1.
<HBRSF10>-ZR110 = 1.
<HBRSF10>-ZR210 = 1.

ENDLOOP.

LOOP AT IT_HBRSF10 INTO WA_HBRSF10.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_HBRSF10-SNOEM, sy-vline,
  WA_HBRSF10-SAD00, sy-vline,
  WA_HBRSF10-SBAIR, sy-vline,
  WA_HBRSF10-SCEP, sy-vline,
  WA_HBRSF10-SCITY, sy-vline,
  WA_HBRSF10-SUF, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_HBRSF10 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_HBRSF10 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_HBRSF10 INTO WA_HBRSF10.


*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.
ENDFORM. 

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

TYPES: BEGIN OF T_HBRSF10_STR, 
STPRG TYPE STRING,
SINTY TYPE STRING,
SINSC TYPE STRING,
ZR110 TYPE STRING,
ZR210 TYPE STRING,
SNOEM TYPE STRING,
SAD00 TYPE STRING,
SBAIR TYPE STRING,
SCEP TYPE STRING,
SCITY TYPE STRING,
SUF TYPE STRING,
STENU TYPE STRING,
SALEN TYPE STRING,
SCNAE TYPE STRING,
SALCN TYPE STRING,
ALSAT TYPE STRING,
CODCE TYPE STRING,
CODCA TYPE STRING,
SIMPL TYPE STRING,
SFPAS TYPE STRING,
CODTE TYPE STRING,
TSALF TYPE STRING,
SBANC TYPE STRING,
SAGEN TYPE STRING,
SCCOR TYPE STRING,
SBR10 TYPE STRING,
BR210 TYPE STRING,
SFILI TYPE STRING,END OF T_EKKO_STR.
DATA: WA_HBRSF10_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_HBRSF10_STR-STPRG sy-vline 
WA_HBRSF10_STR-SINTY sy-vline 
WA_HBRSF10_STR-SINSC sy-vline 
WA_HBRSF10_STR-ZR110 sy-vline 
WA_HBRSF10_STR-ZR210 sy-vline 
WA_HBRSF10_STR-SNOEM sy-vline 
WA_HBRSF10_STR-SAD00 sy-vline 
WA_HBRSF10_STR-SBAIR sy-vline 
WA_HBRSF10_STR-SCEP sy-vline 
WA_HBRSF10_STR-SCITY sy-vline 
WA_HBRSF10_STR-SUF sy-vline 
WA_HBRSF10_STR-STENU sy-vline 
WA_HBRSF10_STR-SALEN sy-vline 
WA_HBRSF10_STR-SCNAE sy-vline 
WA_HBRSF10_STR-SALCN sy-vline 
WA_HBRSF10_STR-ALSAT sy-vline 
WA_HBRSF10_STR-CODCE sy-vline 
WA_HBRSF10_STR-CODCA sy-vline 
WA_HBRSF10_STR-SIMPL sy-vline 
WA_HBRSF10_STR-SFPAS sy-vline 
WA_HBRSF10_STR-CODTE sy-vline 
WA_HBRSF10_STR-TSALF sy-vline 
WA_HBRSF10_STR-SBANC sy-vline 
WA_HBRSF10_STR-SAGEN sy-vline 
WA_HBRSF10_STR-SCCOR sy-vline 
WA_HBRSF10_STR-SBR10 sy-vline 
WA_HBRSF10_STR-BR210 sy-vline 
WA_HBRSF10_STR-SFILI sy-vline      INTO ld_text SEPARATED BY SPACE.

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