ABAP Select data from SAP table PRUVATSPLD7 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP PRUVATSPLD7 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 PRUVATSPLD7. 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 PRUVATSPLD7 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_PRUVATSPLD7 TYPE STANDARD TABLE OF PRUVATSPLD7,
      WA_PRUVATSPLD7 TYPE PRUVATSPLD7,
      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: <PRUVATSPLD7> TYPE PRUVATSPLD7.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_PRUVATSPLD7.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM PRUVATSPLD7
  INTO TABLE IT_PRUVATSPLD7.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PRUVATSPLD7
*  INTO TABLE @DATA(IT_PRUVATSPLD72).
*--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_PRUVATSPLD7 INDEX 1 INTO DATA(WA_PRUVATSPLD72).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_PRUVATSPLD7 ASSIGNING <PRUVATSPLD7>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PRUVATSPLD7>-MANDT = 1.
<PRUVATSPLD7>-COMPANYCODE = 1.
<PRUVATSPLD7>-FISCALYEAR = 1.
<PRUVATSPLD7>-ACCOUNTINGDOCUMENT = 1.
<PRUVATSPLD7>-RU_VATSUBSCENARIO = 1.

ENDLOOP.

LOOP AT IT_PRUVATSPLD7 INTO WA_PRUVATSPLD7.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PRUVATSPLD7-RU_VATSCENARIO, sy-vline,
  WA_PRUVATSPLD7-RU_VATRETURNSECTIONTYPE, sy-vline,
  WA_PRUVATSPLD7-RU_VATSUBSCENARIOVERSION, sy-vline,
  WA_PRUVATSPLD7-RU_VATRETURNVERSION, sy-vline,
  WA_PRUVATSPLD7-MATLRCPTFINDATETYPE, sy-vline,
  WA_PRUVATSPLD7-MATLRCPTMATLMGMTDATETYPE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PRUVATSPLD7 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_PRUVATSPLD7 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_PRUVATSPLD7 INTO WA_PRUVATSPLD7.


*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 FISCALYEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_PRUVATSPLD7-FISCALYEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PRUVATSPLD7-FISCALYEAR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field ACCOUNTINGDOCUMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PRUVATSPLD7-ACCOUNTINGDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PRUVATSPLD7-ACCOUNTINGDOCUMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field TAXINVOICENUMBER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PRUVATSPLD7-TAXINVOICENUMBER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PRUVATSPLD7-TAXINVOICENUMBER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field SOURCEDOCUMENTFISCALYEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_PRUVATSPLD7-SOURCEDOCUMENTFISCALYEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PRUVATSPLD7-SOURCEDOCUMENTFISCALYEAR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PARTNERCUSTOMER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PRUVATSPLD7-PARTNERCUSTOMER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PRUVATSPLD7-PARTNERCUSTOMER.
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_PRUVATSPLD7_STR, 
MANDT TYPE STRING,
COMPANYCODE TYPE STRING,
FISCALYEAR TYPE STRING,
ACCOUNTINGDOCUMENT TYPE STRING,
RU_VATSUBSCENARIO TYPE STRING,
RU_VATSCENARIO TYPE STRING,
RU_VATRETURNSECTIONTYPE TYPE STRING,
RU_VATSUBSCENARIOVERSION TYPE STRING,
RU_VATRETURNVERSION TYPE STRING,
MATLRCPTFINDATETYPE TYPE STRING,
MATLRCPTMATLMGMTDATETYPE TYPE STRING,
MATLRCPTDATEISREAD TYPE STRING,
REFERENCEDOCUMENTTYPE TYPE STRING,
PAYMENTORDEROUTPUTTYPE TYPE STRING,
CURRENCY TYPE STRING,
COMPANYCODECURRENCY TYPE STRING,
ORIGINALINVOICEREVISIONNUMBER TYPE STRING,
ORIGINALINVOICEREVISIONDATE TYPE STRING,
CORRECTIONINVOICEREVISIONNMBR TYPE STRING,
CORRECTIONINVOICEREVISIONDATE TYPE STRING,
TAXCODE TYPE STRING,
TAXREPORTINGDATE TYPE STRING,
POSTINGDATE TYPE STRING,
DOCUMENTDATE TYPE STRING,
EXTERNALINVOICE TYPE STRING,
INVOICEDATE TYPE STRING,
EXTERNALCORRECTIONINVOICE TYPE STRING,
CORRECTIONINVOICEDATE TYPE STRING,
TAXINVOICENUMBER TYPE STRING,
SOURCEDOCUMENT TYPE STRING,
SOURCEDOCUMENTDATE TYPE STRING,
SOURCEDOCUMENTFISCALYEAR TYPE STRING,
INVOICE TYPE STRING,
INVOICEYEAR TYPE STRING,
IMPRTCSTMSDECLNISREAD TYPE STRING,
CURRENCYISOCODE TYPE STRING,
TAXAMOUNTINCOCODECRCY TYPE STRING,
AMOUNTINTRANSACTIONCURRENCY TYPE STRING,
AMOUNTINCOMPANYCODECURRENCY TYPE STRING,
TXBASEAMTWITHTXRATE0INCCCRCY TYPE STRING,
TXBASEAMTWITHTXRATE10INCCCRCY TYPE STRING,
TXBASEAMTWITHTXRATE18INCCCRCY TYPE STRING,
BASEAMTWITHOUTTXINCCCRCY TYPE STRING,
TXAMTWITHTXRATE10INCCCRCY TYPE STRING,
TXAMTWITHTXRATE18INCCCRCY TYPE STRING,
ITEMWITHTAX TYPE STRING,
PARTNERCUSTOMER TYPE STRING,
PARTNERSUPPLIER TYPE STRING,
PARTNERCC TYPE STRING,
AGENTCUSTOMER TYPE STRING,
AGENTSUPPLIER TYPE STRING,
BUSINESSPARTNERCATEGORY TYPE STRING,
BUSINESSPARTNER TYPE STRING,
BUSINESSPARTNERISORGANIZATION TYPE STRING,
BUSINESSPARTNERNAME TYPE STRING,
RU_PARTNERORGANIZATIONKPP TYPE STRING,
RU_PARTNERORGANIZATIONINN TYPE STRING,
INN TYPE STRING,
PARTNERINN_LENGTH TYPE STRING,
SUPPLIERINN TYPE STRING,
CUSTOMERINN TYPE STRING,
RU_PARTNERPERSONINN TYPE STRING,
AGENTORGANIZATIONNAME TYPE STRING,
RU_AGENTORGANIZATIONINN TYPE STRING,
RU_AGENTORGANIZATIONKPP TYPE STRING,
RU_AGENTPERSONINN TYPE STRING,
AGENTPERSONSURNAME TYPE STRING,
AGENTPERSONNAME TYPE STRING,
AGENTPERSONMIDDLENAME TYPE STRING,
LEDGERLINESIGN TYPE STRING,
STATRYRPTGENTITY TYPE STRING,
STATRYRPTCATEGORY TYPE STRING,
STATRYRPTRUNID TYPE STRING,
BUSINESSPARTNERTYPE TYPE STRING,
RU_ORGOPERATIONTYPE TYPE STRING,
ACTIONRULEISGENERATED TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PRUVATSPLD7_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_PRUVATSPLD7_STR-MANDT sy-vline 
WA_PRUVATSPLD7_STR-COMPANYCODE sy-vline 
WA_PRUVATSPLD7_STR-FISCALYEAR sy-vline 
WA_PRUVATSPLD7_STR-ACCOUNTINGDOCUMENT sy-vline 
WA_PRUVATSPLD7_STR-RU_VATSUBSCENARIO sy-vline 
WA_PRUVATSPLD7_STR-RU_VATSCENARIO sy-vline 
WA_PRUVATSPLD7_STR-RU_VATRETURNSECTIONTYPE sy-vline 
WA_PRUVATSPLD7_STR-RU_VATSUBSCENARIOVERSION sy-vline 
WA_PRUVATSPLD7_STR-RU_VATRETURNVERSION sy-vline 
WA_PRUVATSPLD7_STR-MATLRCPTFINDATETYPE sy-vline 
WA_PRUVATSPLD7_STR-MATLRCPTMATLMGMTDATETYPE sy-vline 
WA_PRUVATSPLD7_STR-MATLRCPTDATEISREAD sy-vline 
WA_PRUVATSPLD7_STR-REFERENCEDOCUMENTTYPE sy-vline 
WA_PRUVATSPLD7_STR-PAYMENTORDEROUTPUTTYPE sy-vline 
WA_PRUVATSPLD7_STR-CURRENCY sy-vline 
WA_PRUVATSPLD7_STR-COMPANYCODECURRENCY sy-vline 
WA_PRUVATSPLD7_STR-ORIGINALINVOICEREVISIONNUMBER sy-vline 
WA_PRUVATSPLD7_STR-ORIGINALINVOICEREVISIONDATE sy-vline 
WA_PRUVATSPLD7_STR-CORRECTIONINVOICEREVISIONNMBR sy-vline 
WA_PRUVATSPLD7_STR-CORRECTIONINVOICEREVISIONDATE sy-vline 
WA_PRUVATSPLD7_STR-TAXCODE sy-vline 
WA_PRUVATSPLD7_STR-TAXREPORTINGDATE sy-vline 
WA_PRUVATSPLD7_STR-POSTINGDATE sy-vline 
WA_PRUVATSPLD7_STR-DOCUMENTDATE sy-vline 
WA_PRUVATSPLD7_STR-EXTERNALINVOICE sy-vline 
WA_PRUVATSPLD7_STR-INVOICEDATE sy-vline 
WA_PRUVATSPLD7_STR-EXTERNALCORRECTIONINVOICE sy-vline 
WA_PRUVATSPLD7_STR-CORRECTIONINVOICEDATE sy-vline 
WA_PRUVATSPLD7_STR-TAXINVOICENUMBER sy-vline 
WA_PRUVATSPLD7_STR-SOURCEDOCUMENT sy-vline 
WA_PRUVATSPLD7_STR-SOURCEDOCUMENTDATE sy-vline 
WA_PRUVATSPLD7_STR-SOURCEDOCUMENTFISCALYEAR sy-vline 
WA_PRUVATSPLD7_STR-INVOICE sy-vline 
WA_PRUVATSPLD7_STR-INVOICEYEAR sy-vline 
WA_PRUVATSPLD7_STR-IMPRTCSTMSDECLNISREAD sy-vline 
WA_PRUVATSPLD7_STR-CURRENCYISOCODE sy-vline 
WA_PRUVATSPLD7_STR-TAXAMOUNTINCOCODECRCY sy-vline 
WA_PRUVATSPLD7_STR-AMOUNTINTRANSACTIONCURRENCY sy-vline 
WA_PRUVATSPLD7_STR-AMOUNTINCOMPANYCODECURRENCY sy-vline 
WA_PRUVATSPLD7_STR-TXBASEAMTWITHTXRATE0INCCCRCY sy-vline 
WA_PRUVATSPLD7_STR-TXBASEAMTWITHTXRATE10INCCCRCY sy-vline 
WA_PRUVATSPLD7_STR-TXBASEAMTWITHTXRATE18INCCCRCY sy-vline 
WA_PRUVATSPLD7_STR-BASEAMTWITHOUTTXINCCCRCY sy-vline 
WA_PRUVATSPLD7_STR-TXAMTWITHTXRATE10INCCCRCY sy-vline 
WA_PRUVATSPLD7_STR-TXAMTWITHTXRATE18INCCCRCY sy-vline 
WA_PRUVATSPLD7_STR-ITEMWITHTAX sy-vline 
WA_PRUVATSPLD7_STR-PARTNERCUSTOMER sy-vline 
WA_PRUVATSPLD7_STR-PARTNERSUPPLIER sy-vline 
WA_PRUVATSPLD7_STR-PARTNERCC sy-vline 
WA_PRUVATSPLD7_STR-AGENTCUSTOMER sy-vline 
WA_PRUVATSPLD7_STR-AGENTSUPPLIER sy-vline 
WA_PRUVATSPLD7_STR-BUSINESSPARTNERCATEGORY sy-vline 
WA_PRUVATSPLD7_STR-BUSINESSPARTNER sy-vline 
WA_PRUVATSPLD7_STR-BUSINESSPARTNERISORGANIZATION sy-vline 
WA_PRUVATSPLD7_STR-BUSINESSPARTNERNAME sy-vline 
WA_PRUVATSPLD7_STR-RU_PARTNERORGANIZATIONKPP sy-vline 
WA_PRUVATSPLD7_STR-RU_PARTNERORGANIZATIONINN sy-vline 
WA_PRUVATSPLD7_STR-INN sy-vline 
WA_PRUVATSPLD7_STR-PARTNERINN_LENGTH sy-vline 
WA_PRUVATSPLD7_STR-SUPPLIERINN sy-vline 
WA_PRUVATSPLD7_STR-CUSTOMERINN sy-vline 
WA_PRUVATSPLD7_STR-RU_PARTNERPERSONINN sy-vline 
WA_PRUVATSPLD7_STR-AGENTORGANIZATIONNAME sy-vline 
WA_PRUVATSPLD7_STR-RU_AGENTORGANIZATIONINN sy-vline 
WA_PRUVATSPLD7_STR-RU_AGENTORGANIZATIONKPP sy-vline 
WA_PRUVATSPLD7_STR-RU_AGENTPERSONINN sy-vline 
WA_PRUVATSPLD7_STR-AGENTPERSONSURNAME sy-vline 
WA_PRUVATSPLD7_STR-AGENTPERSONNAME sy-vline 
WA_PRUVATSPLD7_STR-AGENTPERSONMIDDLENAME sy-vline 
WA_PRUVATSPLD7_STR-LEDGERLINESIGN sy-vline 
WA_PRUVATSPLD7_STR-STATRYRPTGENTITY sy-vline 
WA_PRUVATSPLD7_STR-STATRYRPTCATEGORY sy-vline 
WA_PRUVATSPLD7_STR-STATRYRPTRUNID sy-vline 
WA_PRUVATSPLD7_STR-BUSINESSPARTNERTYPE sy-vline 
WA_PRUVATSPLD7_STR-RU_ORGOPERATIONTYPE sy-vline 
WA_PRUVATSPLD7_STR-ACTIONRULEISGENERATED sy-vline      INTO ld_text SEPARATED BY SPACE.

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