ABAP Select data from SAP table PRUVATSPLD2 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP PRUVATSPLD2 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 PRUVATSPLD2. 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 PRUVATSPLD2 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_PRUVATSPLD2 TYPE STANDARD TABLE OF PRUVATSPLD2,
      WA_PRUVATSPLD2 TYPE PRUVATSPLD2,
      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: <PRUVATSPLD2> TYPE PRUVATSPLD2.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_PRUVATSPLD2.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM PRUVATSPLD2
  INTO TABLE IT_PRUVATSPLD2.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PRUVATSPLD2
*  INTO TABLE @DATA(IT_PRUVATSPLD22).
*--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_PRUVATSPLD2 INDEX 1 INTO DATA(WA_PRUVATSPLD22).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_PRUVATSPLD2 ASSIGNING <PRUVATSPLD2>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PRUVATSPLD2>-MANDT = 1.
<PRUVATSPLD2>-COMPANYCODE = 1.
<PRUVATSPLD2>-ACCOUNTINGDOCUMENT = 1.
<PRUVATSPLD2>-FISCALYEAR = 1.
<PRUVATSPLD2>-POSTINGDATE = 1.

ENDLOOP.

LOOP AT IT_PRUVATSPLD2 INTO WA_PRUVATSPLD2.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PRUVATSPLD2-DOCUMENTDATE, sy-vline,
  WA_PRUVATSPLD2-REVERSEDOCUMENT, sy-vline,
  WA_PRUVATSPLD2-REVERSEDOCUMENTFISCALYEAR, sy-vline,
  WA_PRUVATSPLD2-ORIGINALREFERENCEDOCUMENT, sy-vline,
  WA_PRUVATSPLD2-REFERENCEDOCUMENTTYPE, sy-vline,
  WA_PRUVATSPLD2-DOCUMENTREFERENCEID, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PRUVATSPLD2 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_PRUVATSPLD2 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_PRUVATSPLD2 INTO WA_PRUVATSPLD2.


*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 ACCOUNTINGDOCUMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PRUVATSPLD2-ACCOUNTINGDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PRUVATSPLD2-ACCOUNTINGDOCUMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field FISCALYEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_PRUVATSPLD2-FISCALYEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PRUVATSPLD2-FISCALYEAR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field REVERSEDOCUMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PRUVATSPLD2-REVERSEDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PRUVATSPLD2-REVERSEDOCUMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field REVERSEDOCUMENTFISCALYEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_PRUVATSPLD2-REVERSEDOCUMENTFISCALYEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PRUVATSPLD2-REVERSEDOCUMENTFISCALYEAR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TAXRATE
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_PRUVATSPLD2-TAXRATE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PRUVATSPLD2-TAXRATE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SELECTEDDOCUMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PRUVATSPLD2-SELECTEDDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PRUVATSPLD2-SELECTEDDOCUMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field TAXBASESUMHW
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_PRUVATSPLD2-TAXBASESUMHW
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PRUVATSPLD2-TAXBASESUMHW.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC152, internal->external for field TAXBASESUMFW
CALL FUNCTION 'CONVERSION_EXIT_AC152_OUTPUT'
  EXPORTING
    input =                      WA_PRUVATSPLD2-TAXBASESUMFW
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PRUVATSPLD2-TAXBASESUMFW.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field TAXSUMHW
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_PRUVATSPLD2-TAXSUMHW
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PRUVATSPLD2-TAXSUMHW.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field TAXSUMFW
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_PRUVATSPLD2-TAXSUMFW
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PRUVATSPLD2-TAXSUMFW.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field ORIGINALDOCUMENT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PRUVATSPLD2-ORIGINALDOCUMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PRUVATSPLD2-ORIGINALDOCUMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit GJAHR, internal->external for field ORIGINALDOCUMENTYEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_PRUVATSPLD2-ORIGINALDOCUMENTYEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PRUVATSPLD2-ORIGINALDOCUMENTYEAR.
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_PRUVATSPLD2_STR, 
MANDT TYPE STRING,
COMPANYCODE TYPE STRING,
ACCOUNTINGDOCUMENT TYPE STRING,
FISCALYEAR TYPE STRING,
POSTINGDATE TYPE STRING,
DOCUMENTDATE TYPE STRING,
REVERSEDOCUMENT TYPE STRING,
REVERSEDOCUMENTFISCALYEAR TYPE STRING,
ORIGINALREFERENCEDOCUMENT TYPE STRING,
REFERENCEDOCUMENTTYPE TYPE STRING,
DOCUMENTREFERENCEID TYPE STRING,
COMPANYCODECURRENCY TYPE STRING,
CURRENCY TYPE STRING,
TAXREPORTINGDATE TYPE STRING,
BUSINESSTRANSACTIONTYPE TYPE STRING,
ISREVERSAL TYPE STRING,
ISREVERSED TYPE STRING,
TAXCODE TYPE STRING,
TAXRATE TYPE STRING,
RU_TXRATEOUTPCOLUMN TYPE STRING,
MATLRCPTFINDATETYPE TYPE STRING,
MATLRCPTMATLMGMTDATETYPE TYPE STRING,
REVERSEDOCSINCURPERDARESHOWN TYPE STRING,
MATLRCPTDATEISREAD TYPE STRING,
RU_VATSUBSCENARIO TYPE STRING,
RU_VATSCENARIO TYPE STRING,
RU_VATRETURNSECTION TYPE STRING,
RU_VATRETURNSECTIONTYPE TYPE STRING,
RU_VATSUBSCENARIOVERSION TYPE STRING,
RU_VATRETURNVERSION TYPE STRING,
BUSINESSPARTNERTYPE TYPE STRING,
PAYMENTORDEROUTPUTTYPE TYPE STRING,
AGENTTYPE TYPE STRING,
IMPRTCSTMSDECLNISREAD TYPE STRING,
RU_ORGOPERATIONTYPE TYPE STRING,
RU_PERSONOPERATIONTYPE TYPE STRING,
SELECTEDDOCUMENT TYPE STRING,
TAXBASESUMHW TYPE STRING,
TAXBASESUMFW TYPE STRING,
TAXSUMHW TYPE STRING,
TAXSUMFW TYPE STRING,
VATINTRANSIT TYPE STRING,
VATINTRANSITBILLINGDOCUMENT TYPE STRING,
ISCORRECTIONINVOICE TYPE STRING,
ORIGINALDOCUMENT TYPE STRING,
ORIGINALDOCUMENTYEAR TYPE STRING,
REVISIONNUMBER TYPE STRING,
ACTIONRULEISGENERATED TYPE STRING,
STATRYRPTGENTITY TYPE STRING,
STATRYRPTCATEGORY TYPE STRING,
STATRYRPTRUNID TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PRUVATSPLD2_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_PRUVATSPLD2_STR-MANDT sy-vline 
WA_PRUVATSPLD2_STR-COMPANYCODE sy-vline 
WA_PRUVATSPLD2_STR-ACCOUNTINGDOCUMENT sy-vline 
WA_PRUVATSPLD2_STR-FISCALYEAR sy-vline 
WA_PRUVATSPLD2_STR-POSTINGDATE sy-vline 
WA_PRUVATSPLD2_STR-DOCUMENTDATE sy-vline 
WA_PRUVATSPLD2_STR-REVERSEDOCUMENT sy-vline 
WA_PRUVATSPLD2_STR-REVERSEDOCUMENTFISCALYEAR sy-vline 
WA_PRUVATSPLD2_STR-ORIGINALREFERENCEDOCUMENT sy-vline 
WA_PRUVATSPLD2_STR-REFERENCEDOCUMENTTYPE sy-vline 
WA_PRUVATSPLD2_STR-DOCUMENTREFERENCEID sy-vline 
WA_PRUVATSPLD2_STR-COMPANYCODECURRENCY sy-vline 
WA_PRUVATSPLD2_STR-CURRENCY sy-vline 
WA_PRUVATSPLD2_STR-TAXREPORTINGDATE sy-vline 
WA_PRUVATSPLD2_STR-BUSINESSTRANSACTIONTYPE sy-vline 
WA_PRUVATSPLD2_STR-ISREVERSAL sy-vline 
WA_PRUVATSPLD2_STR-ISREVERSED sy-vline 
WA_PRUVATSPLD2_STR-TAXCODE sy-vline 
WA_PRUVATSPLD2_STR-TAXRATE sy-vline 
WA_PRUVATSPLD2_STR-RU_TXRATEOUTPCOLUMN sy-vline 
WA_PRUVATSPLD2_STR-MATLRCPTFINDATETYPE sy-vline 
WA_PRUVATSPLD2_STR-MATLRCPTMATLMGMTDATETYPE sy-vline 
WA_PRUVATSPLD2_STR-REVERSEDOCSINCURPERDARESHOWN sy-vline 
WA_PRUVATSPLD2_STR-MATLRCPTDATEISREAD sy-vline 
WA_PRUVATSPLD2_STR-RU_VATSUBSCENARIO sy-vline 
WA_PRUVATSPLD2_STR-RU_VATSCENARIO sy-vline 
WA_PRUVATSPLD2_STR-RU_VATRETURNSECTION sy-vline 
WA_PRUVATSPLD2_STR-RU_VATRETURNSECTIONTYPE sy-vline 
WA_PRUVATSPLD2_STR-RU_VATSUBSCENARIOVERSION sy-vline 
WA_PRUVATSPLD2_STR-RU_VATRETURNVERSION sy-vline 
WA_PRUVATSPLD2_STR-BUSINESSPARTNERTYPE sy-vline 
WA_PRUVATSPLD2_STR-PAYMENTORDEROUTPUTTYPE sy-vline 
WA_PRUVATSPLD2_STR-AGENTTYPE sy-vline 
WA_PRUVATSPLD2_STR-IMPRTCSTMSDECLNISREAD sy-vline 
WA_PRUVATSPLD2_STR-RU_ORGOPERATIONTYPE sy-vline 
WA_PRUVATSPLD2_STR-RU_PERSONOPERATIONTYPE sy-vline 
WA_PRUVATSPLD2_STR-SELECTEDDOCUMENT sy-vline 
WA_PRUVATSPLD2_STR-TAXBASESUMHW sy-vline 
WA_PRUVATSPLD2_STR-TAXBASESUMFW sy-vline 
WA_PRUVATSPLD2_STR-TAXSUMHW sy-vline 
WA_PRUVATSPLD2_STR-TAXSUMFW sy-vline 
WA_PRUVATSPLD2_STR-VATINTRANSIT sy-vline 
WA_PRUVATSPLD2_STR-VATINTRANSITBILLINGDOCUMENT sy-vline 
WA_PRUVATSPLD2_STR-ISCORRECTIONINVOICE sy-vline 
WA_PRUVATSPLD2_STR-ORIGINALDOCUMENT sy-vline 
WA_PRUVATSPLD2_STR-ORIGINALDOCUMENTYEAR sy-vline 
WA_PRUVATSPLD2_STR-REVISIONNUMBER sy-vline 
WA_PRUVATSPLD2_STR-ACTIONRULEISGENERATED sy-vline 
WA_PRUVATSPLD2_STR-STATRYRPTGENTITY sy-vline 
WA_PRUVATSPLD2_STR-STATRYRPTCATEGORY sy-vline 
WA_PRUVATSPLD2_STR-STATRYRPTRUNID sy-vline      INTO ld_text SEPARATED BY SPACE.

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