ABAP Select data from SAP table FIAPQA_S_PAYT_ORDR_HD 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 FIAPQA_S_PAYT_ORDR_HD 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 FIAPQA_S_PAYT_ORDR_HD. 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 FIAPQA_S_PAYT_ORDR_HD 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_FIAPQA_S_PAYT_ORDR_HD TYPE STANDARD TABLE OF FIAPQA_S_PAYT_ORDR_HD,
      WA_FIAPQA_S_PAYT_ORDR_HD TYPE FIAPQA_S_PAYT_ORDR_HD,
      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: <FIAPQA_S_PAYT_ORDR_HD> TYPE FIAPQA_S_PAYT_ORDR_HD.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM FIAPQA_S_PAYT_ORDR_HD
*  INTO TABLE @DATA(IT_FIAPQA_S_PAYT_ORDR_HD2).
*--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_FIAPQA_S_PAYT_ORDR_HD INDEX 1 INTO DATA(WA_FIAPQA_S_PAYT_ORDR_HD2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<FIAPQA_S_PAYT_ORDR_HD>-MOFSNO = 1.
<FIAPQA_S_PAYT_ORDR_HD>-LAUFD = 1.
<FIAPQA_S_PAYT_ORDR_HD>-ZBUKR = 1.
<FIAPQA_S_PAYT_ORDR_HD>-GJAHR = 1.
<FIAPQA_S_PAYT_ORDR_HD>-BEZEICH = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_FIAPQA_S_PAYT_ORDR_HD-FISTL, sy-vline,
  WA_FIAPQA_S_PAYT_ORDR_HD-ZALDT, sy-vline,
  WA_FIAPQA_S_PAYT_ORDR_HD-LIFNR, sy-vline,
  WA_FIAPQA_S_PAYT_ORDR_HD-ZNME1, sy-vline,
  WA_FIAPQA_S_PAYT_ORDR_HD-ADDR, sy-vline,
  WA_FIAPQA_S_PAYT_ORDR_HD-BKTXT1, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_FIAPQA_S_PAYT_ORDR_HD 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_FIAPQA_S_PAYT_ORDR_HD 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_FIAPQA_S_PAYT_ORDR_HD INTO WA_FIAPQA_S_PAYT_ORDR_HD.


*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 GJAHR, internal->external for field GJAHR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_FIAPQA_S_PAYT_ORDR_HD-GJAHR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIAPQA_S_PAYT_ORDR_HD-GJAHR.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit ALPHA, internal->external for field DOC1R
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_FIAPQA_S_PAYT_ORDR_HD-DOC1R
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_FIAPQA_S_PAYT_ORDR_HD-DOC1R.
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_FIAPQA_S_PAYT_ORDR_HD_STR, 
MOFSNO TYPE STRING,
LAUFD TYPE STRING,
ZBUKR TYPE STRING,
GJAHR TYPE STRING,
BEZEICH TYPE STRING,
FISTL TYPE STRING,
ZALDT TYPE STRING,
LIFNR TYPE STRING,
ZNME1 TYPE STRING,
ADDR TYPE STRING,
BKTXT1 TYPE STRING,
BKTXT TYPE STRING,
RZAWE TYPE STRING,
DOC1R TYPE STRING,
CHECT TYPE STRING,
TOTAL_INV TYPE STRING,
TOTAL_DEB TYPE STRING,
TOTAL_CRE TYPE STRING,
FRCURR TYPE STRING,END OF T_EKKO_STR.
DATA: WA_FIAPQA_S_PAYT_ORDR_HD_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_FIAPQA_S_PAYT_ORDR_HD_STR-MOFSNO sy-vline 
WA_FIAPQA_S_PAYT_ORDR_HD_STR-LAUFD sy-vline 
WA_FIAPQA_S_PAYT_ORDR_HD_STR-ZBUKR sy-vline 
WA_FIAPQA_S_PAYT_ORDR_HD_STR-GJAHR sy-vline 
WA_FIAPQA_S_PAYT_ORDR_HD_STR-BEZEICH sy-vline 
WA_FIAPQA_S_PAYT_ORDR_HD_STR-FISTL sy-vline 
WA_FIAPQA_S_PAYT_ORDR_HD_STR-ZALDT sy-vline 
WA_FIAPQA_S_PAYT_ORDR_HD_STR-LIFNR sy-vline 
WA_FIAPQA_S_PAYT_ORDR_HD_STR-ZNME1 sy-vline 
WA_FIAPQA_S_PAYT_ORDR_HD_STR-ADDR sy-vline 
WA_FIAPQA_S_PAYT_ORDR_HD_STR-BKTXT1 sy-vline 
WA_FIAPQA_S_PAYT_ORDR_HD_STR-BKTXT sy-vline 
WA_FIAPQA_S_PAYT_ORDR_HD_STR-RZAWE sy-vline 
WA_FIAPQA_S_PAYT_ORDR_HD_STR-DOC1R sy-vline 
WA_FIAPQA_S_PAYT_ORDR_HD_STR-CHECT sy-vline 
WA_FIAPQA_S_PAYT_ORDR_HD_STR-TOTAL_INV sy-vline 
WA_FIAPQA_S_PAYT_ORDR_HD_STR-TOTAL_DEB sy-vline 
WA_FIAPQA_S_PAYT_ORDR_HD_STR-TOTAL_CRE sy-vline 
WA_FIAPQA_S_PAYT_ORDR_HD_STR-FRCURR sy-vline      INTO ld_text SEPARATED BY SPACE.

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