ABAP Select data from SAP table PARBSITMPAYADV into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PARBSITMPAYADV
*  INTO TABLE @DATA(IT_PARBSITMPAYADV2).
*--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_PARBSITMPAYADV INDEX 1 INTO DATA(WA_PARBSITMPAYADV2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PARBSITMPAYADV>-MANDT = 1.
<PARBSITMPAYADV>-COMPANYCODE = 1.
<PARBSITMPAYADV>-PAYMENTADVICEACCOUNTTYPE = 1.
<PARBSITMPAYADV>-ACCOUNTNUMBER = 1.
<PARBSITMPAYADV>-CREATIONDATE = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PARBSITMPAYADV-PAYMENTADVICENUMBER, sy-vline,
  WA_PARBSITMPAYADV-PAYMENTADVICEITEM, sy-vline,
  WA_PARBSITMPAYADV-CURRENCY, sy-vline,
  WA_PARBSITMPAYADV-PAYMENTAMOUNT, sy-vline,
  WA_PARBSITMPAYADV-CASHDISCOUNTAMOUNT, sy-vline,
  WA_PARBSITMPAYADV-AMOUNTINTRANSACTIONCURRENCY, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PARBSITMPAYADV 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_PARBSITMPAYADV 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_PARBSITMPAYADV INTO WA_PARBSITMPAYADV.


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

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

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

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

*Conversion exit AU132, internal->external for field TAXAMOUNTINCOCODECRCY
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_PARBSITMPAYADV-TAXAMOUNTINCOCODECRCY
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PARBSITMPAYADV-TAXAMOUNTINCOCODECRCY.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

*Conversion exit ALPHA, internal->external for field PAYMENTDOCUMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PARBSITMPAYADV-PAYMENTDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PARBSITMPAYADV-PAYMENTDOCUMENT.
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_PARBSITMPAYADV_STR, 
MANDT TYPE STRING,
COMPANYCODE TYPE STRING,
PAYMENTADVICEACCOUNTTYPE TYPE STRING,
ACCOUNTNUMBER TYPE STRING,
CREATIONDATE TYPE STRING,
PAYMENTADVICENUMBER TYPE STRING,
PAYMENTADVICEITEM TYPE STRING,
CURRENCY TYPE STRING,
PAYMENTAMOUNT TYPE STRING,
CASHDISCOUNTAMOUNT TYPE STRING,
AMOUNTINTRANSACTIONCURRENCY TYPE STRING,
TAXAMOUNTINCOCODECRCY TYPE STRING,
MANUALCASHDISCOUNT TYPE STRING,
NETPAYMENTAMOUNT TYPE STRING,
ACCOUNTINGDOCUMENTNUMBER TYPE STRING,
DOCUMENTREFERENCEID TYPE STRING,
BILLINGDOCUMENT TYPE STRING,
ASSIGNMENTREFERENCE TYPE STRING,
PAYMENTREFERENCE TYPE STRING,
PAYMENTDOCUMENT TYPE STRING,
INVOICEDATE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PARBSITMPAYADV_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_PARBSITMPAYADV_STR-MANDT sy-vline 
WA_PARBSITMPAYADV_STR-COMPANYCODE sy-vline 
WA_PARBSITMPAYADV_STR-PAYMENTADVICEACCOUNTTYPE sy-vline 
WA_PARBSITMPAYADV_STR-ACCOUNTNUMBER sy-vline 
WA_PARBSITMPAYADV_STR-CREATIONDATE sy-vline 
WA_PARBSITMPAYADV_STR-PAYMENTADVICENUMBER sy-vline 
WA_PARBSITMPAYADV_STR-PAYMENTADVICEITEM sy-vline 
WA_PARBSITMPAYADV_STR-CURRENCY sy-vline 
WA_PARBSITMPAYADV_STR-PAYMENTAMOUNT sy-vline 
WA_PARBSITMPAYADV_STR-CASHDISCOUNTAMOUNT sy-vline 
WA_PARBSITMPAYADV_STR-AMOUNTINTRANSACTIONCURRENCY sy-vline 
WA_PARBSITMPAYADV_STR-TAXAMOUNTINCOCODECRCY sy-vline 
WA_PARBSITMPAYADV_STR-MANUALCASHDISCOUNT sy-vline 
WA_PARBSITMPAYADV_STR-NETPAYMENTAMOUNT sy-vline 
WA_PARBSITMPAYADV_STR-ACCOUNTINGDOCUMENTNUMBER sy-vline 
WA_PARBSITMPAYADV_STR-DOCUMENTREFERENCEID sy-vline 
WA_PARBSITMPAYADV_STR-BILLINGDOCUMENT sy-vline 
WA_PARBSITMPAYADV_STR-ASSIGNMENTREFERENCE sy-vline 
WA_PARBSITMPAYADV_STR-PAYMENTREFERENCE sy-vline 
WA_PARBSITMPAYADV_STR-PAYMENTDOCUMENT sy-vline 
WA_PARBSITMPAYADV_STR-INVOICEDATE sy-vline      INTO ld_text SEPARATED BY SPACE.

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