ABAP Select data from SAP table PAYMO into internal table

Get Example source ABAP code based on a different SAP table
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Below is a number of ABAP code snippets to demonstrate how to select data from SAP PAYMO 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 PAYMO. 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 PAYMO 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_PAYMO TYPE STANDARD TABLE OF PAYMO,
      WA_PAYMO TYPE PAYMO,
      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: <PAYMO> TYPE PAYMO.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PAYMO
*  INTO TABLE @DATA(IT_PAYMO2).
*--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_PAYMO INDEX 1 INTO DATA(WA_PAYMO2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PAYMO>-BUKRS = 1.
<PAYMO>-ZLSCH = 1.
<PAYMO>-NACHA = 1.
<PAYMO>-APPLK = 1.
<PAYMO>-ZANRE = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PAYMO-ZNME1, sy-vline,
  WA_PAYMO-ZNME2, sy-vline,
  WA_PAYMO-ZNME3, sy-vline,
  WA_PAYMO-ZNME4, sy-vline,
  WA_PAYMO-ZPSTL, sy-vline,
  WA_PAYMO-ZORT1, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PAYMO 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_PAYMO 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_PAYMO INTO WA_PAYMO.


*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 ISOLA, internal->external for field ZSPRA
CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT'
  EXPORTING
    input =                      WA_PAYMO-ZSPRA
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAYMO-ZSPRA.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ISOLA, internal->external for field SPRAS
CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT'
  EXPORTING
    input =                      WA_PAYMO-SPRAS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAYMO-SPRAS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field RBBTR
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_PAYMO-RBBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAYMO-RBBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field RSKON
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_PAYMO-RSKON
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAYMO-RSKON.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field RBETR
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_PAYMO-RBETR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAYMO-RBETR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field RWBBT
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_PAYMO-RWBBT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAYMO-RWBBT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field RWSKT
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_PAYMO-RWSKT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAYMO-RWSKT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC132, internal->external for field RWBTR
CALL FUNCTION 'CONVERSION_EXIT_AC132_OUTPUT'
  EXPORTING
    input =                      WA_PAYMO-RWBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PAYMO-RWBTR.
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_PAYMO_STR, 
BUKRS TYPE STRING,
ZLSCH TYPE STRING,
NACHA TYPE STRING,
APPLK TYPE STRING,
ZANRE TYPE STRING,
ZNME1 TYPE STRING,
ZNME2 TYPE STRING,
ZNME3 TYPE STRING,
ZNME4 TYPE STRING,
ZPSTL TYPE STRING,
ZORT1 TYPE STRING,
ZORT2 TYPE STRING,
ZSTRA TYPE STRING,
ZPST2 TYPE STRING,
ZPFAC TYPE STRING,
ZPFOR TYPE STRING,
ZLAND TYPE STRING,
ZREGI TYPE STRING,
ZSPRA TYPE STRING,
ZPLOR TYPE STRING,
ZLNDX TYPE STRING,
ZREGX TYPE STRING,
ZNAME TYPE STRING,
KUNID TYPE STRING,
ESRNR TYPE STRING,
EMPZ1 TYPE STRING,
EMPZ2 TYPE STRING,
EMPZ3 TYPE STRING,
EMPZ4 TYPE STRING,
ZBNKS TYPE STRING,
ZBNKN TYPE STRING,
ZBNKL TYPE STRING,
ZBKON TYPE STRING,
ZBNKY TYPE STRING,
ZBNKA TYPE STRING,
ZBSTR TYPE STRING,
ZBORT TYPE STRING,
ZBANK TYPE STRING,
ZBRCH TYPE STRING,
ANRED TYPE STRING,
NAME1 TYPE STRING,
NAME2 TYPE STRING,
NAME3 TYPE STRING,
NAME4 TYPE STRING,
PSTLZ TYPE STRING,
ORT01 TYPE STRING,
ORT02 TYPE STRING,
STRAS TYPE STRING,
PSTL2 TYPE STRING,
PFACH TYPE STRING,
PFORT TYPE STRING,
LAND1 TYPE STRING,
REGIO TYPE STRING,
SPRAS TYPE STRING,
PLORT TYPE STRING,
LANDX TYPE STRING,
REGIX TYPE STRING,
WAERS TYPE STRING,
HWAER TYPE STRING,
SHKZG TYPE STRING,
RBBTR TYPE STRING,
RSKON TYPE STRING,
RBETR TYPE STRING,
RWBBT TYPE STRING,
RWSKT TYPE STRING,
RWBTR TYPE STRING,
ZWCK1 TYPE STRING,
ZWCK2 TYPE STRING,
VORID TYPE STRING,
NUMBER TYPE STRING,
DECIMAL TYPE STRING,
CURRDEC TYPE STRING,
WORD TYPE STRING,
DECWORD TYPE STRING,
DIG01 TYPE STRING,
DIG02 TYPE STRING,
DIG03 TYPE STRING,
DIG04 TYPE STRING,
DIG05 TYPE STRING,
DIG06 TYPE STRING,
DIG07 TYPE STRING,
DIG08 TYPE STRING,
DIG09 TYPE STRING,
DIG10 TYPE STRING,
DIG11 TYPE STRING,
DIG12 TYPE STRING,
DIG13 TYPE STRING,
DIG14 TYPE STRING,
DIG15 TYPE STRING,
KTEXT TYPE STRING,
LTEXT TYPE STRING,
OZWCK TYPE STRING,
OZBKT TYPE STRING,
OZBKL TYPE STRING,
SOCRA TYPE STRING,
MBETR TYPE STRING,
MREFN TYPE STRING,
MKODZ TYPE STRING,
CODNL TYPE STRING,
SWIFT TYPE STRING,
IBAN TYPE STRING,
QRCOD TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PAYMO_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_PAYMO_STR-BUKRS sy-vline 
WA_PAYMO_STR-ZLSCH sy-vline 
WA_PAYMO_STR-NACHA sy-vline 
WA_PAYMO_STR-APPLK sy-vline 
WA_PAYMO_STR-ZANRE sy-vline 
WA_PAYMO_STR-ZNME1 sy-vline 
WA_PAYMO_STR-ZNME2 sy-vline 
WA_PAYMO_STR-ZNME3 sy-vline 
WA_PAYMO_STR-ZNME4 sy-vline 
WA_PAYMO_STR-ZPSTL sy-vline 
WA_PAYMO_STR-ZORT1 sy-vline 
WA_PAYMO_STR-ZORT2 sy-vline 
WA_PAYMO_STR-ZSTRA sy-vline 
WA_PAYMO_STR-ZPST2 sy-vline 
WA_PAYMO_STR-ZPFAC sy-vline 
WA_PAYMO_STR-ZPFOR sy-vline 
WA_PAYMO_STR-ZLAND sy-vline 
WA_PAYMO_STR-ZREGI sy-vline 
WA_PAYMO_STR-ZSPRA sy-vline 
WA_PAYMO_STR-ZPLOR sy-vline 
WA_PAYMO_STR-ZLNDX sy-vline 
WA_PAYMO_STR-ZREGX sy-vline 
WA_PAYMO_STR-ZNAME sy-vline 
WA_PAYMO_STR-KUNID sy-vline 
WA_PAYMO_STR-ESRNR sy-vline 
WA_PAYMO_STR-EMPZ1 sy-vline 
WA_PAYMO_STR-EMPZ2 sy-vline 
WA_PAYMO_STR-EMPZ3 sy-vline 
WA_PAYMO_STR-EMPZ4 sy-vline 
WA_PAYMO_STR-ZBNKS sy-vline 
WA_PAYMO_STR-ZBNKN sy-vline 
WA_PAYMO_STR-ZBNKL sy-vline 
WA_PAYMO_STR-ZBKON sy-vline 
WA_PAYMO_STR-ZBNKY sy-vline 
WA_PAYMO_STR-ZBNKA sy-vline 
WA_PAYMO_STR-ZBSTR sy-vline 
WA_PAYMO_STR-ZBORT sy-vline 
WA_PAYMO_STR-ZBANK sy-vline 
WA_PAYMO_STR-ZBRCH sy-vline 
WA_PAYMO_STR-ANRED sy-vline 
WA_PAYMO_STR-NAME1 sy-vline 
WA_PAYMO_STR-NAME2 sy-vline 
WA_PAYMO_STR-NAME3 sy-vline 
WA_PAYMO_STR-NAME4 sy-vline 
WA_PAYMO_STR-PSTLZ sy-vline 
WA_PAYMO_STR-ORT01 sy-vline 
WA_PAYMO_STR-ORT02 sy-vline 
WA_PAYMO_STR-STRAS sy-vline 
WA_PAYMO_STR-PSTL2 sy-vline 
WA_PAYMO_STR-PFACH sy-vline 
WA_PAYMO_STR-PFORT sy-vline 
WA_PAYMO_STR-LAND1 sy-vline 
WA_PAYMO_STR-REGIO sy-vline 
WA_PAYMO_STR-SPRAS sy-vline 
WA_PAYMO_STR-PLORT sy-vline 
WA_PAYMO_STR-LANDX sy-vline 
WA_PAYMO_STR-REGIX sy-vline 
WA_PAYMO_STR-WAERS sy-vline 
WA_PAYMO_STR-HWAER sy-vline 
WA_PAYMO_STR-SHKZG sy-vline 
WA_PAYMO_STR-RBBTR sy-vline 
WA_PAYMO_STR-RSKON sy-vline 
WA_PAYMO_STR-RBETR sy-vline 
WA_PAYMO_STR-RWBBT sy-vline 
WA_PAYMO_STR-RWSKT sy-vline 
WA_PAYMO_STR-RWBTR sy-vline 
WA_PAYMO_STR-ZWCK1 sy-vline 
WA_PAYMO_STR-ZWCK2 sy-vline 
WA_PAYMO_STR-VORID sy-vline 
WA_PAYMO_STR-NUMBER sy-vline 
WA_PAYMO_STR-DECIMAL sy-vline 
WA_PAYMO_STR-CURRDEC sy-vline 
WA_PAYMO_STR-WORD sy-vline 
WA_PAYMO_STR-DECWORD sy-vline 
WA_PAYMO_STR-DIG01 sy-vline 
WA_PAYMO_STR-DIG02 sy-vline 
WA_PAYMO_STR-DIG03 sy-vline 
WA_PAYMO_STR-DIG04 sy-vline 
WA_PAYMO_STR-DIG05 sy-vline 
WA_PAYMO_STR-DIG06 sy-vline 
WA_PAYMO_STR-DIG07 sy-vline 
WA_PAYMO_STR-DIG08 sy-vline 
WA_PAYMO_STR-DIG09 sy-vline 
WA_PAYMO_STR-DIG10 sy-vline 
WA_PAYMO_STR-DIG11 sy-vline 
WA_PAYMO_STR-DIG12 sy-vline 
WA_PAYMO_STR-DIG13 sy-vline 
WA_PAYMO_STR-DIG14 sy-vline 
WA_PAYMO_STR-DIG15 sy-vline 
WA_PAYMO_STR-KTEXT sy-vline 
WA_PAYMO_STR-LTEXT sy-vline 
WA_PAYMO_STR-OZWCK sy-vline 
WA_PAYMO_STR-OZBKT sy-vline 
WA_PAYMO_STR-OZBKL sy-vline 
WA_PAYMO_STR-SOCRA sy-vline 
WA_PAYMO_STR-MBETR sy-vline 
WA_PAYMO_STR-MREFN sy-vline 
WA_PAYMO_STR-MKODZ sy-vline 
WA_PAYMO_STR-CODNL sy-vline 
WA_PAYMO_STR-SWIFT sy-vline 
WA_PAYMO_STR-IBAN sy-vline 
WA_PAYMO_STR-QRCOD sy-vline      INTO ld_text SEPARATED BY SPACE.

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