ABAP Select data from SAP table AVIRAADVPAYSPLIT into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM AVIRAADVPAYSPLIT
*  INTO TABLE @DATA(IT_AVIRAADVPAYSPLIT2).
*--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_AVIRAADVPAYSPLIT INDEX 1 INTO DATA(WA_AVIRAADVPAYSPLIT2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<AVIRAADVPAYSPLIT>-MANDT = 1.
<AVIRAADVPAYSPLIT>-ADVPAYSPLITGUID = 1.
<AVIRAADVPAYSPLIT>-OBJNR = 1.
<AVIRAADVPAYSPLIT>-CFGUID = 1.
<AVIRAADVPAYSPLIT>-WHEREFROM = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_AVIRAADVPAYSPLIT-VALIDFROM, sy-vline,
  WA_AVIRAADVPAYSPLIT-VALIDTO, sy-vline,
  WA_AVIRAADVPAYSPLIT-VALIDDAYS, sy-vline,
  WA_AVIRAADVPAYSPLIT-CONDGUID, sy-vline,
  WA_AVIRAADVPAYSPLIT-CONDTYPE, sy-vline,
  WA_AVIRAADVPAYSPLIT-TERMNOPY, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_AVIRAADVPAYSPLIT 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_AVIRAADVPAYSPLIT 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_AVIRAADVPAYSPLIT INTO WA_AVIRAADVPAYSPLIT.


*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 REDAT, internal->external for field VALIDTO
CALL FUNCTION 'CONVERSION_EXIT_REDAT_OUTPUT'
  EXPORTING
    input =                      WA_AVIRAADVPAYSPLIT-VALIDTO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AVIRAADVPAYSPLIT-VALIDTO.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

*Conversion exit REDAT, internal->external for field USEDTO
CALL FUNCTION 'CONVERSION_EXIT_REDAT_OUTPUT'
  EXPORTING
    input =                      WA_AVIRAADVPAYSPLIT-USEDTO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AVIRAADVPAYSPLIT-USEDTO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit REDAT, internal->external for field RESTTO
CALL FUNCTION 'CONVERSION_EXIT_REDAT_OUTPUT'
  EXPORTING
    input =                      WA_AVIRAADVPAYSPLIT-RESTTO
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AVIRAADVPAYSPLIT-RESTTO.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EXCRT, internal->external for field CTRATE
CALL FUNCTION 'CONVERSION_EXIT_EXCRT_OUTPUT'
  EXPORTING
    input =                      WA_AVIRAADVPAYSPLIT-CTRATE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_AVIRAADVPAYSPLIT-CTRATE.
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_AVIRAADVPAYSPLIT_STR, 
MANDT TYPE STRING,
ADVPAYSPLITGUID TYPE STRING,
OBJNR TYPE STRING,
CFGUID TYPE STRING,
WHEREFROM TYPE STRING,
VALIDFROM TYPE STRING,
VALIDTO TYPE STRING,
VALIDDAYS TYPE STRING,
CONDGUID TYPE STRING,
CONDTYPE TYPE STRING,
TERMNOPY TYPE STRING,
CDSPLITNO TYPE STRING,
FLOWTYPE TYPE STRING,
PARTNER TYPE STRING,
PARTNEROBJNR TYPE STRING,
CURRENCY TYPE STRING,
NETAMOUNT TYPE STRING,
TAXAMOUNT TYPE STRING,
TAXTYPE TYPE STRING,
TAXGROUP TYPE STRING,
TXJCD TYPE STRING,
TAXDATE TYPE STRING,
ISPAYED TYPE STRING,
USEDBYPROCESS TYPE STRING,
USEDUNPAIDAP TYPE STRING,
USEDFROM TYPE STRING,
USEDTO TYPE STRING,
USEDDAYS TYPE STRING,
USEDNETAMOUNT TYPE STRING,
USEDTAXAMOUNT TYPE STRING,
RESTFROM TYPE STRING,
RESTTO TYPE STRING,
RESTNETAMOUNT TYPE STRING,
RESTTAXAMOUNT TYPE STRING,
REFGUID TYPE STRING,
RESTREFGUID TYPE STRING,
OBJGUID TYPE STRING,
CTRULE TYPE STRING,
CTRATE TYPE STRING,
CTFCCURRKEY TYPE STRING,
CTFCNETAMOUNT TYPE STRING,
CTFCTAXAMOUNT TYPE STRING,
USEDCTFCNETAMT TYPE STRING,
USEDCTFCTAXAMT TYPE STRING,
RESTCTFCNETAMT TYPE STRING,
RESTCTFCTAXAMT TYPE STRING,
CTFCPOST TYPE STRING,
CALCMETHPER TYPE STRING,
USECF4POST TYPE STRING,
KZ TYPE STRING,END OF T_EKKO_STR.
DATA: WA_AVIRAADVPAYSPLIT_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_AVIRAADVPAYSPLIT_STR-MANDT sy-vline 
WA_AVIRAADVPAYSPLIT_STR-ADVPAYSPLITGUID sy-vline 
WA_AVIRAADVPAYSPLIT_STR-OBJNR sy-vline 
WA_AVIRAADVPAYSPLIT_STR-CFGUID sy-vline 
WA_AVIRAADVPAYSPLIT_STR-WHEREFROM sy-vline 
WA_AVIRAADVPAYSPLIT_STR-VALIDFROM sy-vline 
WA_AVIRAADVPAYSPLIT_STR-VALIDTO sy-vline 
WA_AVIRAADVPAYSPLIT_STR-VALIDDAYS sy-vline 
WA_AVIRAADVPAYSPLIT_STR-CONDGUID sy-vline 
WA_AVIRAADVPAYSPLIT_STR-CONDTYPE sy-vline 
WA_AVIRAADVPAYSPLIT_STR-TERMNOPY sy-vline 
WA_AVIRAADVPAYSPLIT_STR-CDSPLITNO sy-vline 
WA_AVIRAADVPAYSPLIT_STR-FLOWTYPE sy-vline 
WA_AVIRAADVPAYSPLIT_STR-PARTNER sy-vline 
WA_AVIRAADVPAYSPLIT_STR-PARTNEROBJNR sy-vline 
WA_AVIRAADVPAYSPLIT_STR-CURRENCY sy-vline 
WA_AVIRAADVPAYSPLIT_STR-NETAMOUNT sy-vline 
WA_AVIRAADVPAYSPLIT_STR-TAXAMOUNT sy-vline 
WA_AVIRAADVPAYSPLIT_STR-TAXTYPE sy-vline 
WA_AVIRAADVPAYSPLIT_STR-TAXGROUP sy-vline 
WA_AVIRAADVPAYSPLIT_STR-TXJCD sy-vline 
WA_AVIRAADVPAYSPLIT_STR-TAXDATE sy-vline 
WA_AVIRAADVPAYSPLIT_STR-ISPAYED sy-vline 
WA_AVIRAADVPAYSPLIT_STR-USEDBYPROCESS sy-vline 
WA_AVIRAADVPAYSPLIT_STR-USEDUNPAIDAP sy-vline 
WA_AVIRAADVPAYSPLIT_STR-USEDFROM sy-vline 
WA_AVIRAADVPAYSPLIT_STR-USEDTO sy-vline 
WA_AVIRAADVPAYSPLIT_STR-USEDDAYS sy-vline 
WA_AVIRAADVPAYSPLIT_STR-USEDNETAMOUNT sy-vline 
WA_AVIRAADVPAYSPLIT_STR-USEDTAXAMOUNT sy-vline 
WA_AVIRAADVPAYSPLIT_STR-RESTFROM sy-vline 
WA_AVIRAADVPAYSPLIT_STR-RESTTO sy-vline 
WA_AVIRAADVPAYSPLIT_STR-RESTNETAMOUNT sy-vline 
WA_AVIRAADVPAYSPLIT_STR-RESTTAXAMOUNT sy-vline 
WA_AVIRAADVPAYSPLIT_STR-REFGUID sy-vline 
WA_AVIRAADVPAYSPLIT_STR-RESTREFGUID sy-vline 
WA_AVIRAADVPAYSPLIT_STR-OBJGUID sy-vline 
WA_AVIRAADVPAYSPLIT_STR-CTRULE sy-vline 
WA_AVIRAADVPAYSPLIT_STR-CTRATE sy-vline 
WA_AVIRAADVPAYSPLIT_STR-CTFCCURRKEY sy-vline 
WA_AVIRAADVPAYSPLIT_STR-CTFCNETAMOUNT sy-vline 
WA_AVIRAADVPAYSPLIT_STR-CTFCTAXAMOUNT sy-vline 
WA_AVIRAADVPAYSPLIT_STR-USEDCTFCNETAMT sy-vline 
WA_AVIRAADVPAYSPLIT_STR-USEDCTFCTAXAMT sy-vline 
WA_AVIRAADVPAYSPLIT_STR-RESTCTFCNETAMT sy-vline 
WA_AVIRAADVPAYSPLIT_STR-RESTCTFCTAXAMT sy-vline 
WA_AVIRAADVPAYSPLIT_STR-CTFCPOST sy-vline 
WA_AVIRAADVPAYSPLIT_STR-CALCMETHPER sy-vline 
WA_AVIRAADVPAYSPLIT_STR-USECF4POST sy-vline 
WA_AVIRAADVPAYSPLIT_STR-KZ sy-vline      INTO ld_text SEPARATED BY SPACE.

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