ABAP Select data from SAP table BOE_S_MD_AP_SUM_REP_RESULT into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM BOE_S_MD_AP_SUM_REP_RESULT
*  INTO TABLE @DATA(IT_BOE_S_MD_AP_SUM_REP_RESULT2).
*--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_BOE_S_MD_AP_SUM_REP_RESULT INDEX 1 INTO DATA(WA_BOE_S_MD_AP_SUM_REP_RESULT2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<BOE_S_MD_AP_SUM_REP_RESULT>-BOE_TYPE = 1.
<BOE_S_MD_AP_SUM_REP_RESULT>-BOE_NUMBER = 1.
<BOE_S_MD_AP_SUM_REP_RESULT>-BOE_STATUS = 1.
<BOE_S_MD_AP_SUM_REP_RESULT>-BOE_DESC = 1.
<BOE_S_MD_AP_SUM_REP_RESULT>-WDATE = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_BOE_S_MD_AP_SUM_REP_RESULT-ZFBDT, sy-vline,
  WA_BOE_S_MD_AP_SUM_REP_RESULT-WRBTR, sy-vline,
  WA_BOE_S_MD_AP_SUM_REP_RESULT-WAERS, sy-vline,
  WA_BOE_S_MD_AP_SUM_REP_RESULT-KHINR, sy-vline,
  WA_BOE_S_MD_AP_SUM_REP_RESULT-WNAME, sy-vline,
  WA_BOE_S_MD_AP_SUM_REP_RESULT-BOE_DRAWEE_BANK, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_BOE_S_MD_AP_SUM_REP_RESULT 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_BOE_S_MD_AP_SUM_REP_RESULT 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_BOE_S_MD_AP_SUM_REP_RESULT INTO WA_BOE_S_MD_AP_SUM_REP_RESULT.


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

*Conversion exit ALPHA, internal->external for field LIFNR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BOE_S_MD_AP_SUM_REP_RESULT-LIFNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BOE_S_MD_AP_SUM_REP_RESULT-LIFNR.
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_BOE_S_MD_AP_SUM_REP_RESULT_STR, 
BOE_TYPE TYPE STRING,
BOE_NUMBER TYPE STRING,
BOE_STATUS TYPE STRING,
BOE_DESC TYPE STRING,
WDATE TYPE STRING,
ZFBDT TYPE STRING,
WRBTR TYPE STRING,
WAERS TYPE STRING,
KHINR TYPE STRING,
WNAME TYPE STRING,
BOE_DRAWEE_BANK TYPE STRING,
BOE_DRAWEE_ACCOUNT TYPE STRING,
WBZOG TYPE STRING,
BOE_DRAWER_BANK TYPE STRING,
BOE_DRAWER_ACCOUNT TYPE STRING,
BUKRS TYPE STRING,
BUTXT TYPE STRING,
GSBER TYPE STRING,
GTEXT TYPE STRING,
PRCTR TYPE STRING,
KTEXT TYPE STRING,
LIFNR TYPE STRING,
NAME1 TYPE STRING,
WBANK TYPE STRING,
BOE_BLOCK TYPE STRING,
BOE_DRAWER_BANK_COUNTRY TYPE STRING,
BOE_DRAWER_BANK_NUMBER TYPE STRING,
BOE_DRAWER_TXT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_BOE_S_MD_AP_SUM_REP_RESULT_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_BOE_S_MD_AP_SUM_REP_RESULT_STR-BOE_TYPE sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-BOE_NUMBER sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-BOE_STATUS sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-BOE_DESC sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-WDATE sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-ZFBDT sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-WRBTR sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-WAERS sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-KHINR sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-WNAME sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-BOE_DRAWEE_BANK sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-BOE_DRAWEE_ACCOUNT sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-WBZOG sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-BOE_DRAWER_BANK sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-BOE_DRAWER_ACCOUNT sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-BUKRS sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-BUTXT sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-GSBER sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-GTEXT sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-PRCTR sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-KTEXT sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-LIFNR sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-NAME1 sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-WBANK sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-BOE_BLOCK sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-BOE_DRAWER_BANK_COUNTRY sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-BOE_DRAWER_BANK_NUMBER sy-vline 
WA_BOE_S_MD_AP_SUM_REP_RESULT_STR-BOE_DRAWER_TXT sy-vline      INTO ld_text SEPARATED BY SPACE.

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