ABAP Select data from SAP table PFLWANLYSLISTVW into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PFLWANLYSLISTVW
*  INTO TABLE @DATA(IT_PFLWANLYSLISTVW2).
*--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_PFLWANLYSLISTVW INDEX 1 INTO DATA(WA_PFLWANLYSLISTVW2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PFLWANLYSLISTVW>-MANDT = 1.
<PFLWANLYSLISTVW>-ORIGINSYSTEM = 1.
<PFLWANLYSLISTVW>-ORIGINAPPLICATION = 1.
<PFLWANLYSLISTVW>-ORIGINDOCUMENTID = 1.
<PFLWANLYSLISTVW>-ORIGINTRANSACTIONID = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PFLWANLYSLISTVW-ORIGINTRANSQUALIFIER, sy-vline,
  WA_PFLWANLYSLISTVW-ORIGINFLOWID, sy-vline,
  WA_PFLWANLYSLISTVW-CREATEDBYUSER, sy-vline,
  WA_PFLWANLYSLISTVW-CERTAINTYLEVEL, sy-vline,
  WA_PFLWANLYSLISTVW-CERTAINTYLEVELNAME, sy-vline,
  WA_PFLWANLYSLISTVW-SOURCEAPPLICATIONTEXT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PFLWANLYSLISTVW 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_PFLWANLYSLISTVW 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_PFLWANLYSLISTVW INTO WA_PFLWANLYSLISTVW.


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

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

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

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

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

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

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

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

*Conversion exit MATN1, internal->external for field MATERIAL
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_PFLWANLYSLISTVW-MATERIAL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PFLWANLYSLISTVW-MATERIAL.
WRITE:/ 'New Value:', ld_input.

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

*Conversion exit ABPSP, internal->external for field WBSELEMENTINTERNALID
CALL FUNCTION 'CONVERSION_EXIT_ABPSP_OUTPUT'
  EXPORTING
    input =                      WA_PFLWANLYSLISTVW-WBSELEMENTINTERNALID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PFLWANLYSLISTVW-WBSELEMENTINTERNALID.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

*Conversion exit ALPHA, internal->external for field GRANTID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PFLWANLYSLISTVW-GRANTID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PFLWANLYSLISTVW-GRANTID.
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_PFLWANLYSLISTVW_STR, 
MANDT TYPE STRING,
ORIGINSYSTEM TYPE STRING,
ORIGINAPPLICATION TYPE STRING,
ORIGINDOCUMENTID TYPE STRING,
ORIGINTRANSACTIONID TYPE STRING,
ORIGINTRANSQUALIFIER TYPE STRING,
ORIGINFLOWID TYPE STRING,
CREATEDBYUSER TYPE STRING,
CERTAINTYLEVEL TYPE STRING,
CERTAINTYLEVELNAME TYPE STRING,
SOURCEAPPLICATIONTEXT TYPE STRING,
COMPANYCODE TYPE STRING,
COMPANYCODENAME TYPE STRING,
VALUEDATE TYPE STRING,
POSTINGDATE TYPE STRING,
BANKACCOUNTINTERNALID TYPE STRING,
BANK TYPE STRING,
BANKCOUNTRY TYPE STRING,
BANKACCOUNTNUMBER TYPE STRING,
BANKACCOUNTTYPE TYPE STRING,
BANKACCOUNTDESCRIPTION TYPE STRING,
IBAN TYPE STRING,
ACCOUNTINGDOCUMENT TYPE STRING,
ACCOUNTINGDOCUMENTITEM TYPE STRING,
FISCALYEAR TYPE STRING,
FISCALPERIOD TYPE STRING,
ACCOUNTINGDOCUMENTTYPE TYPE STRING,
PAYMENTMETHOD TYPE STRING,
PAYMENTMETHODNAME TYPE STRING,
GLACCOUNT TYPE STRING,
GLACCOUNTNAME TYPE STRING,
GLACCOUNTLONGNAME TYPE STRING,
FINANCIALACCOUNTTYPE TYPE STRING,
DOCUMENTITEMTEXT TYPE STRING,
HOUSEBANK TYPE STRING,
HOUSEBANKACCOUNT TYPE STRING,
PLANNINGLEVEL TYPE STRING,
PLANNINGLEVELNAME TYPE STRING,
PLANNINGLEVELDESCRIPTION TYPE STRING,
CASHPLANNINGGROUP TYPE STRING,
CASHPLANNINGGROUPNAME TYPE STRING,
CASHPLANNINGGROUPDESCRIPTION TYPE STRING,
CUSTOMER TYPE STRING,
CUSTOMERNAME TYPE STRING,
SUPPLIER TYPE STRING,
SUPPLIERNAME TYPE STRING,
BUSINESSPARTNER TYPE STRING,
MATERIAL TYPE STRING,
BUSINESSAREA TYPE STRING,
PROFITCENTER TYPE STRING,
WBSELEMENTINTERNALID TYPE STRING,
TRADINGPARTNER TYPE STRING,
COSTCENTER TYPE STRING,
SEGMENT TYPE STRING,
LIQUIDITYITEM TYPE STRING,
LIQUIDITYITEMNAME TYPE STRING,
LIQUIDITYITEMDESCRIPTION TYPE STRING,
SOURCECOMPANYCODE TYPE STRING,
FUND TYPE STRING,
GRANTID TYPE STRING,
SUMMARIZATIONGROUP TYPE STRING,
SUMMARIZATIONTERM TYPE STRING,
AMOUNTINTRANSACTIONCURRENCY TYPE STRING,
AMOUNTINCOMPANYCODECURRENCY TYPE STRING,
AMOUNTINBANKACCOUNTCURRENCY TYPE STRING,
TRANSACTIONCURRENCY TYPE STRING,
COMPANYCODECURRENCY TYPE STRING,
BANKACCOUNTCURRENCY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PFLWANLYSLISTVW_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_PFLWANLYSLISTVW_STR-MANDT sy-vline 
WA_PFLWANLYSLISTVW_STR-ORIGINSYSTEM sy-vline 
WA_PFLWANLYSLISTVW_STR-ORIGINAPPLICATION sy-vline 
WA_PFLWANLYSLISTVW_STR-ORIGINDOCUMENTID sy-vline 
WA_PFLWANLYSLISTVW_STR-ORIGINTRANSACTIONID sy-vline 
WA_PFLWANLYSLISTVW_STR-ORIGINTRANSQUALIFIER sy-vline 
WA_PFLWANLYSLISTVW_STR-ORIGINFLOWID sy-vline 
WA_PFLWANLYSLISTVW_STR-CREATEDBYUSER sy-vline 
WA_PFLWANLYSLISTVW_STR-CERTAINTYLEVEL sy-vline 
WA_PFLWANLYSLISTVW_STR-CERTAINTYLEVELNAME sy-vline 
WA_PFLWANLYSLISTVW_STR-SOURCEAPPLICATIONTEXT sy-vline 
WA_PFLWANLYSLISTVW_STR-COMPANYCODE sy-vline 
WA_PFLWANLYSLISTVW_STR-COMPANYCODENAME sy-vline 
WA_PFLWANLYSLISTVW_STR-VALUEDATE sy-vline 
WA_PFLWANLYSLISTVW_STR-POSTINGDATE sy-vline 
WA_PFLWANLYSLISTVW_STR-BANKACCOUNTINTERNALID sy-vline 
WA_PFLWANLYSLISTVW_STR-BANK sy-vline 
WA_PFLWANLYSLISTVW_STR-BANKCOUNTRY sy-vline 
WA_PFLWANLYSLISTVW_STR-BANKACCOUNTNUMBER sy-vline 
WA_PFLWANLYSLISTVW_STR-BANKACCOUNTTYPE sy-vline 
WA_PFLWANLYSLISTVW_STR-BANKACCOUNTDESCRIPTION sy-vline 
WA_PFLWANLYSLISTVW_STR-IBAN sy-vline 
WA_PFLWANLYSLISTVW_STR-ACCOUNTINGDOCUMENT sy-vline 
WA_PFLWANLYSLISTVW_STR-ACCOUNTINGDOCUMENTITEM sy-vline 
WA_PFLWANLYSLISTVW_STR-FISCALYEAR sy-vline 
WA_PFLWANLYSLISTVW_STR-FISCALPERIOD sy-vline 
WA_PFLWANLYSLISTVW_STR-ACCOUNTINGDOCUMENTTYPE sy-vline 
WA_PFLWANLYSLISTVW_STR-PAYMENTMETHOD sy-vline 
WA_PFLWANLYSLISTVW_STR-PAYMENTMETHODNAME sy-vline 
WA_PFLWANLYSLISTVW_STR-GLACCOUNT sy-vline 
WA_PFLWANLYSLISTVW_STR-GLACCOUNTNAME sy-vline 
WA_PFLWANLYSLISTVW_STR-GLACCOUNTLONGNAME sy-vline 
WA_PFLWANLYSLISTVW_STR-FINANCIALACCOUNTTYPE sy-vline 
WA_PFLWANLYSLISTVW_STR-DOCUMENTITEMTEXT sy-vline 
WA_PFLWANLYSLISTVW_STR-HOUSEBANK sy-vline 
WA_PFLWANLYSLISTVW_STR-HOUSEBANKACCOUNT sy-vline 
WA_PFLWANLYSLISTVW_STR-PLANNINGLEVEL sy-vline 
WA_PFLWANLYSLISTVW_STR-PLANNINGLEVELNAME sy-vline 
WA_PFLWANLYSLISTVW_STR-PLANNINGLEVELDESCRIPTION sy-vline 
WA_PFLWANLYSLISTVW_STR-CASHPLANNINGGROUP sy-vline 
WA_PFLWANLYSLISTVW_STR-CASHPLANNINGGROUPNAME sy-vline 
WA_PFLWANLYSLISTVW_STR-CASHPLANNINGGROUPDESCRIPTION sy-vline 
WA_PFLWANLYSLISTVW_STR-CUSTOMER sy-vline 
WA_PFLWANLYSLISTVW_STR-CUSTOMERNAME sy-vline 
WA_PFLWANLYSLISTVW_STR-SUPPLIER sy-vline 
WA_PFLWANLYSLISTVW_STR-SUPPLIERNAME sy-vline 
WA_PFLWANLYSLISTVW_STR-BUSINESSPARTNER sy-vline 
WA_PFLWANLYSLISTVW_STR-MATERIAL sy-vline 
WA_PFLWANLYSLISTVW_STR-BUSINESSAREA sy-vline 
WA_PFLWANLYSLISTVW_STR-PROFITCENTER sy-vline 
WA_PFLWANLYSLISTVW_STR-WBSELEMENTINTERNALID sy-vline 
WA_PFLWANLYSLISTVW_STR-TRADINGPARTNER sy-vline 
WA_PFLWANLYSLISTVW_STR-COSTCENTER sy-vline 
WA_PFLWANLYSLISTVW_STR-SEGMENT sy-vline 
WA_PFLWANLYSLISTVW_STR-LIQUIDITYITEM sy-vline 
WA_PFLWANLYSLISTVW_STR-LIQUIDITYITEMNAME sy-vline 
WA_PFLWANLYSLISTVW_STR-LIQUIDITYITEMDESCRIPTION sy-vline 
WA_PFLWANLYSLISTVW_STR-SOURCECOMPANYCODE sy-vline 
WA_PFLWANLYSLISTVW_STR-FUND sy-vline 
WA_PFLWANLYSLISTVW_STR-GRANTID sy-vline 
WA_PFLWANLYSLISTVW_STR-SUMMARIZATIONGROUP sy-vline 
WA_PFLWANLYSLISTVW_STR-SUMMARIZATIONTERM sy-vline 
WA_PFLWANLYSLISTVW_STR-AMOUNTINTRANSACTIONCURRENCY sy-vline 
WA_PFLWANLYSLISTVW_STR-AMOUNTINCOMPANYCODECURRENCY sy-vline 
WA_PFLWANLYSLISTVW_STR-AMOUNTINBANKACCOUNTCURRENCY sy-vline 
WA_PFLWANLYSLISTVW_STR-TRANSACTIONCURRENCY sy-vline 
WA_PFLWANLYSLISTVW_STR-COMPANYCODECURRENCY sy-vline 
WA_PFLWANLYSLISTVW_STR-BANKACCOUNTCURRENCY sy-vline      INTO ld_text SEPARATED BY SPACE.

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