ABAP Select data from SAP table PRU_LEGAL_PROPERTIES into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PRU_LEGAL_PROPERTIES
*  INTO TABLE @DATA(IT_PRU_LEGAL_PROPERTIES2).
*--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_PRU_LEGAL_PROPERTIES INDEX 1 INTO DATA(WA_PRU_LEGAL_PROPERTIES2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PRU_LEGAL_PROPERTIES>-MANDT = 1.
<PRU_LEGAL_PROPERTIES>-PLVAR = 1.
<PRU_LEGAL_PROPERTIES>-OTYPE = 1.
<PRU_LEGAL_PROPERTIES>-OBJID = 1.
<PRU_LEGAL_PROPERTIES>-INFTY = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PRU_LEGAL_PROPERTIES-SUBTY, sy-vline,
  WA_PRU_LEGAL_PROPERTIES-ISTAT, sy-vline,
  WA_PRU_LEGAL_PROPERTIES-PRIOX, sy-vline,
  WA_PRU_LEGAL_PROPERTIES-BEGDA, sy-vline,
  WA_PRU_LEGAL_PROPERTIES-ENDDA, sy-vline,
  WA_PRU_LEGAL_PROPERTIES-VARYF, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PRU_LEGAL_PROPERTIES 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_PRU_LEGAL_PROPERTIES 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_PRU_LEGAL_PROPERTIES INTO WA_PRU_LEGAL_PROPERTIES.


*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.
ENDFORM. 

*&---------------------------------------------------------------------*
*& Form process_as_string_field_values
*&---------------------------------------------------------------------*
FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO.

TYPES: BEGIN OF T_PRU_LEGAL_PROPERTIES_STR, 
MANDT TYPE STRING,
PLVAR TYPE STRING,
OTYPE TYPE STRING,
OBJID TYPE STRING,
INFTY TYPE STRING,
SUBTY TYPE STRING,
ISTAT TYPE STRING,
PRIOX TYPE STRING,
BEGDA TYPE STRING,
ENDDA TYPE STRING,
VARYF TYPE STRING,
SEQNR TYPE STRING,
AEDTM TYPE STRING,
UNAME TYPE STRING,
REASN TYPE STRING,
HISTO TYPE STRING,
ITXNR TYPE STRING,
GPVAL TYPE STRING,
HEADU TYPE STRING,
DETAU TYPE STRING,
FLTAX TYPE STRING,
FLPFR TYPE STRING,
FLSIN TYPE STRING,
FLSCP TYPE STRING,
UPVAL TYPE STRING,
SNAME TYPE STRING,
TELNR TYPE STRING,
FAXNR TYPE STRING,
EMAIL TYPE STRING,
ANSNR TYPE STRING,
KPP00 TYPE STRING,
KDOKP TYPE STRING,
KDOKD TYPE STRING,
KDOKH TYPE STRING,
KOKFS TYPE STRING,
OKATO TYPE STRING,
OKTMO TYPE STRING,
OKOPF TYPE STRING,
REGCD TYPE STRING,
REGOR TYPE STRING,
EGRUL TYPE STRING,
ORPRF TYPE STRING,
KOGRN TYPE STRING,
TAXPR TYPE STRING,
TFOMS TYPE STRING,
CONT01 TYPE STRING,
PERN01 TYPE STRING,
CONT02 TYPE STRING,
PERN02 TYPE STRING,
FSSCD TYPE STRING,
TOSP TYPE STRING,
FLHUTAX TYPE STRING,
FLHUPFR TYPE STRING,
FLHUSIN TYPE STRING,
FLHUSCP TYPE STRING,
HUTAX TYPE STRING,
HUPFR TYPE STRING,
HUSIN TYPE STRING,
HUSCP TYPE STRING,
PSORG TYPE STRING,
LNAME TYPE STRING,
KREGIO TYPE STRING,
KCOUNC TYPE STRING,
KINDEX TYPE STRING,
KCODE_CITY TYPE STRING,
KNAME_CITY TYPE STRING,
KSOCR_CITY TYPE STRING,
KCODE_NP TYPE STRING,
KNAME_NP TYPE STRING,
KSOCR_NP TYPE STRING,
KCODE_STREET TYPE STRING,
KNAME_STREET TYPE STRING,
KSOCR_STREET TYPE STRING,
KNAME_HOUSE TYPE STRING,
KNAME_BLDNG TYPE STRING,
PLANCODE TYPE STRING,
PLANSOCR TYPE STRING,
PLANNAME TYPE STRING,
REGIONNAME TYPE STRING,
REGIONSOCR TYPE STRING,
AREANAME TYPE STRING,
AREASOCR TYPE STRING,
STRUCNUM TYPE STRING,
ESTSTATNAME TYPE STRING,
STRSTATNAME TYPE STRING,
ESTSTATID TYPE STRING,
STRSTATID TYPE STRING,
REDOC_TAX TYPE STRING,
CONT01_TAX TYPE STRING,
PERN01_TAX TYPE STRING,
CONT02_TAX TYPE STRING,
PERN02_TAX TYPE STRING,
CONT03_TAX TYPE STRING,
PERN03_TAX TYPE STRING,
REGNO TYPE STRING,
REGDT TYPE STRING,
REDOC_PFR TYPE STRING,
CONT01_PFR TYPE STRING,
PERN01_PFR TYPE STRING,
CONT02_PFR TYPE STRING,
PERN02_PFR TYPE STRING,
CONT03_PFR TYPE STRING,
PERN03_PFR TYPE STRING,
FSSRN TYPE STRING,
TAXRG TYPE STRING,
TXSRG TYPE STRING,
TXBRG TYPE STRING,
REDOC_SIN TYPE STRING,
CONT01_SIN TYPE STRING,
PERN01_SIN TYPE STRING,
CONT02_SIN TYPE STRING,
PERN02_SIN TYPE STRING,
CONT03_SIN TYPE STRING,
PERN03_SIN TYPE STRING,
FSSNM TYPE STRING,
SHFSN TYPE STRING,
LOFSH TYPE STRING,
FSSCC TYPE STRING,
FSSHB TYPE STRING,
FSSKT TYPE STRING,
FSSSC TYPE STRING,
REDOC_SCP TYPE STRING,
CONT01_SCP TYPE STRING,
PERN01_SCP TYPE STRING,
CONT02_SCP TYPE STRING,
PERN02_SCP TYPE STRING,
CONT03_SCP TYPE STRING,
PERN03_SCP TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PRU_LEGAL_PROPERTIES_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_PRU_LEGAL_PROPERTIES_STR-MANDT sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-PLVAR sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-OTYPE sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-OBJID sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-INFTY sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-SUBTY sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-ISTAT sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-PRIOX sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-BEGDA sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-ENDDA sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-VARYF sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-SEQNR sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-AEDTM sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-UNAME sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-REASN sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-HISTO sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-ITXNR sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-GPVAL sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-HEADU sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-DETAU sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-FLTAX sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-FLPFR sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-FLSIN sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-FLSCP sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-UPVAL sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-SNAME sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-TELNR sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-FAXNR sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-EMAIL sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-ANSNR sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-KPP00 sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-KDOKP sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-KDOKD sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-KDOKH sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-KOKFS sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-OKATO sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-OKTMO sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-OKOPF sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-REGCD sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-REGOR sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-EGRUL sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-ORPRF sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-KOGRN sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-TAXPR sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-TFOMS sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-CONT01 sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-PERN01 sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-CONT02 sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-PERN02 sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-FSSCD sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-TOSP sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-FLHUTAX sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-FLHUPFR sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-FLHUSIN sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-FLHUSCP sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-HUTAX sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-HUPFR sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-HUSIN sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-HUSCP sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-PSORG sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-LNAME sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-KREGIO sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-KCOUNC sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-KINDEX sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-KCODE_CITY sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-KNAME_CITY sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-KSOCR_CITY sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-KCODE_NP sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-KNAME_NP sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-KSOCR_NP sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-KCODE_STREET sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-KNAME_STREET sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-KSOCR_STREET sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-KNAME_HOUSE sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-KNAME_BLDNG sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-PLANCODE sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-PLANSOCR sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-PLANNAME sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-REGIONNAME sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-REGIONSOCR sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-AREANAME sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-AREASOCR sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-STRUCNUM sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-ESTSTATNAME sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-STRSTATNAME sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-ESTSTATID sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-STRSTATID sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-REDOC_TAX sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-CONT01_TAX sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-PERN01_TAX sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-CONT02_TAX sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-PERN02_TAX sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-CONT03_TAX sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-PERN03_TAX sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-REGNO sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-REGDT sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-REDOC_PFR sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-CONT01_PFR sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-PERN01_PFR sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-CONT02_PFR sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-PERN02_PFR sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-CONT03_PFR sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-PERN03_PFR sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-FSSRN sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-TAXRG sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-TXSRG sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-TXBRG sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-REDOC_SIN sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-CONT01_SIN sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-PERN01_SIN sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-CONT02_SIN sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-PERN02_SIN sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-CONT03_SIN sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-PERN03_SIN sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-FSSNM sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-SHFSN sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-LOFSH sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-FSSCC sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-FSSHB sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-FSSKT sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-FSSSC sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-REDOC_SCP sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-CONT01_SCP sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-PERN01_SCP sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-CONT02_SCP sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-PERN02_SCP sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-CONT03_SCP sy-vline 
WA_PRU_LEGAL_PROPERTIES_STR-PERN03_SCP sy-vline      INTO ld_text SEPARATED BY SPACE.

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