ABAP Select data from SAP table PFIGRIRSITNTRGGR into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM PFIGRIRSITNTRGGR
*  INTO TABLE @DATA(IT_PFIGRIRSITNTRGGR2).
*--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_PFIGRIRSITNTRGGR INDEX 1 INTO DATA(WA_PFIGRIRSITNTRGGR2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<PFIGRIRSITNTRGGR>-MANDT = 1.
<PFIGRIRSITNTRGGR>-COMPANYCODE = 1.
<PFIGRIRSITNTRGGR>-PURCHASINGDOCUMENT = 1.
<PFIGRIRSITNTRGGR>-PURCHASINGDOCUMENTITEM = 1.
<PFIGRIRSITNTRGGR>-LASTCHANGEDATETIME = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_PFIGRIRSITNTRGGR-PURCHASINGDOCUMENTITEMUNIQUEID, sy-vline,
  WA_PFIGRIRSITNTRGGR-PLANT, sy-vline,
  WA_PFIGRIRSITNTRGGR-PURCHASINGORGANIZATION, sy-vline,
  WA_PFIGRIRSITNTRGGR-PURCHASINGGROUP, sy-vline,
  WA_PFIGRIRSITNTRGGR-MATERIALGROUP, sy-vline,
  WA_PFIGRIRSITNTRGGR-MATERIAL, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_PFIGRIRSITNTRGGR 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_PFIGRIRSITNTRGGR 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_PFIGRIRSITNTRGGR INTO WA_PFIGRIRSITNTRGGR.


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

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

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

*Conversion exit ALPHA, internal->external for field SUPPLIER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_PFIGRIRSITNTRGGR-SUPPLIER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_PFIGRIRSITNTRGGR-SUPPLIER.
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_PFIGRIRSITNTRGGR_STR, 
MANDT TYPE STRING,
COMPANYCODE TYPE STRING,
PURCHASINGDOCUMENT TYPE STRING,
PURCHASINGDOCUMENTITEM TYPE STRING,
LASTCHANGEDATETIME TYPE STRING,
PURCHASINGDOCUMENTITEMUNIQUEID TYPE STRING,
PLANT TYPE STRING,
PURCHASINGORGANIZATION TYPE STRING,
PURCHASINGGROUP TYPE STRING,
MATERIALGROUP TYPE STRING,
MATERIAL TYPE STRING,
REQUISITIONERNAME TYPE STRING,
SUPPLIER TYPE STRING,
SUPPLIERNAME TYPE STRING,
NUMBEROFOPENITEMS TYPE STRING,
HASNOGOODSRECEIPTPOSTED TYPE STRING,
HASNOINVOICERECEIPTPOSTED TYPE STRING,
ISGOODSRCPTGOODSAMTSURPLUS TYPE STRING,
ISINVOICEGOODSAMOUNTSURPLUS TYPE STRING,
ISGDSRCPTDELIVCOSTAMTSURPLUS TYPE STRING,
ISINVOICEDELIVCOSTAMTSURPLUS TYPE STRING,
ISGOODSRCPTGOODSQTYSURPLUS TYPE STRING,
ISINVOICEGOODSQTYSURPLUS TYPE STRING,
ISGDSRCPTDELIVCOSTQTYSURPLUS TYPE STRING,
ISINVOICEDELIVCOSTQTYSURPLUS TYPE STRING,
PRPSDRESPONSIBLEDEPARTMENT TYPE STRING,
PROPOSEDRESPONSIBLEPERSON TYPE STRING,
GRIRCLRGPROCESSPRPSDSTATUS TYPE STRING,
GRIRCLRGPROCPRPSDPRIORITY TYPE STRING,
GRIRCLRGPROCESSPRPSDROOTCAUSE TYPE STRING,
GRIRCLEARINGPROCESSSTATUS TYPE STRING,
PREVGRIRCLEARINGPROCESSSTATUS TYPE STRING,
GRIRCLRGPROCSTATUSISCHANGED TYPE STRING,
GRIRCLEARINGPROCESSPRIORITY TYPE STRING,
PREVGRIRCLRGPROCPRIORITY TYPE STRING,
GRIRCLRGPROCPRIORITYISCHANGED TYPE STRING,
RESPONSIBLEPERSON TYPE STRING,
PREVRESPONSIBLEPERSON TYPE STRING,
RESPONSIBLEPERSONISCHANGED TYPE STRING,
RESPONSIBLEDEPARTMENT TYPE STRING,
PREVRESPONSIBLEDEPARTMENT TYPE STRING,
RESPONSIBLEDEPTISCHANGED TYPE STRING,
LASTCHANGEDAYS TYPE STRING,
NUMBEROFDAYSSINCELASTPOSTING TYPE STRING,
GOODSRECEIPTGOODSAMTINCCCRCY TYPE STRING,
GDSRCPTDELIVCOSTAMTINCCCRCY TYPE STRING,
INVOICERCPTGOODSAMTINCCCRCY TYPE STRING,
INVCRCPTDELIVCOSTAMTINCCCRCY TYPE STRING,
GOODSRECEIPTGDSQTYINREFQTYUNIT TYPE STRING,
GRDELIVCOSTQTYINREFQTYUNIT TYPE STRING,
INVOICERCPTGDSQTYINREFQTYUNIT TYPE STRING,
INVCRCPTDELIVQTYINREFQTYUNIT TYPE STRING,
GOODSBALANCEAMOUNTINCCCRCY TYPE STRING,
GDSBALANCEQUANTITYINREFQTYUNIT TYPE STRING,
DELIVERYCOSTBALAMTINCCCRCY TYPE STRING,
DELIVCOSTBALQTYINREFQTYUNIT TYPE STRING,
GOODSRECEIPTAMOUNTINCOCODECRCY TYPE STRING,
INVOICERCPTAMTINCOCODECRCY TYPE STRING,
BALAMTINCOCODECRCYISCHANGED TYPE STRING,
BALANCEQUANTITYISCHANGED TYPE STRING,
GOODSRECEIPTQTYISCHANGED TYPE STRING,
INVOICERECEIPTQTYISCHANGED TYPE STRING,
NUMBEROFGOODSRCPTSISCHANGED TYPE STRING,
PREVNUMBEROFINVOICERECEIPTS TYPE STRING,
BALANCEABSOLUTEAMTINCOCODECRCY TYPE STRING,
BALAMTINCOMPANYCODECRCY TYPE STRING,
COMPANYCODECURRENCY TYPE STRING,
LASTCHANGEDBYUSER TYPE STRING,
HASNOTE TYPE STRING,
GRIRCLEARINGPROCESSROOTCAUSE TYPE STRING,
PRPSDRESPDEPTMAXCLPROBABILITY TYPE STRING,
PRPSDRESPPERSONMAXCLASSPROBLTY TYPE STRING,
GRIRPROPOSEDSTATUSMAXCLPROBLTY TYPE STRING,
GRIRPROPOSEDPRIOMAXCLPROBLTY TYPE STRING,
GRIRPRPSDROOTCAUSEMAXCLPROBLTY TYPE STRING,
PURCHASINGDOCUMENTITEMTEXT TYPE STRING,
VALUATIONAREA TYPE STRING,
VALUATIONTYPE TYPE STRING,
NUMBEROFPURCHASEORDERITEMS TYPE STRING,
LATESTOPENITEMPOSTINGDATE TYPE STRING,
OLDESTOPENITEMPOSTINGDATE TYPE STRING,
ACCOUNTASSIGNMENTCATEGORY TYPE STRING,
ISFINALLYINVOICED TYPE STRING,
PURCHASINGDOCUMENTDELETIONCODE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_PFIGRIRSITNTRGGR_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_PFIGRIRSITNTRGGR_STR-MANDT sy-vline 
WA_PFIGRIRSITNTRGGR_STR-COMPANYCODE sy-vline 
WA_PFIGRIRSITNTRGGR_STR-PURCHASINGDOCUMENT sy-vline 
WA_PFIGRIRSITNTRGGR_STR-PURCHASINGDOCUMENTITEM sy-vline 
WA_PFIGRIRSITNTRGGR_STR-LASTCHANGEDATETIME sy-vline 
WA_PFIGRIRSITNTRGGR_STR-PURCHASINGDOCUMENTITEMUNIQUEID sy-vline 
WA_PFIGRIRSITNTRGGR_STR-PLANT sy-vline 
WA_PFIGRIRSITNTRGGR_STR-PURCHASINGORGANIZATION sy-vline 
WA_PFIGRIRSITNTRGGR_STR-PURCHASINGGROUP sy-vline 
WA_PFIGRIRSITNTRGGR_STR-MATERIALGROUP sy-vline 
WA_PFIGRIRSITNTRGGR_STR-MATERIAL sy-vline 
WA_PFIGRIRSITNTRGGR_STR-REQUISITIONERNAME sy-vline 
WA_PFIGRIRSITNTRGGR_STR-SUPPLIER sy-vline 
WA_PFIGRIRSITNTRGGR_STR-SUPPLIERNAME sy-vline 
WA_PFIGRIRSITNTRGGR_STR-NUMBEROFOPENITEMS sy-vline 
WA_PFIGRIRSITNTRGGR_STR-HASNOGOODSRECEIPTPOSTED sy-vline 
WA_PFIGRIRSITNTRGGR_STR-HASNOINVOICERECEIPTPOSTED sy-vline 
WA_PFIGRIRSITNTRGGR_STR-ISGOODSRCPTGOODSAMTSURPLUS sy-vline 
WA_PFIGRIRSITNTRGGR_STR-ISINVOICEGOODSAMOUNTSURPLUS sy-vline 
WA_PFIGRIRSITNTRGGR_STR-ISGDSRCPTDELIVCOSTAMTSURPLUS sy-vline 
WA_PFIGRIRSITNTRGGR_STR-ISINVOICEDELIVCOSTAMTSURPLUS sy-vline 
WA_PFIGRIRSITNTRGGR_STR-ISGOODSRCPTGOODSQTYSURPLUS sy-vline 
WA_PFIGRIRSITNTRGGR_STR-ISINVOICEGOODSQTYSURPLUS sy-vline 
WA_PFIGRIRSITNTRGGR_STR-ISGDSRCPTDELIVCOSTQTYSURPLUS sy-vline 
WA_PFIGRIRSITNTRGGR_STR-ISINVOICEDELIVCOSTQTYSURPLUS sy-vline 
WA_PFIGRIRSITNTRGGR_STR-PRPSDRESPONSIBLEDEPARTMENT sy-vline 
WA_PFIGRIRSITNTRGGR_STR-PROPOSEDRESPONSIBLEPERSON sy-vline 
WA_PFIGRIRSITNTRGGR_STR-GRIRCLRGPROCESSPRPSDSTATUS sy-vline 
WA_PFIGRIRSITNTRGGR_STR-GRIRCLRGPROCPRPSDPRIORITY sy-vline 
WA_PFIGRIRSITNTRGGR_STR-GRIRCLRGPROCESSPRPSDROOTCAUSE sy-vline 
WA_PFIGRIRSITNTRGGR_STR-GRIRCLEARINGPROCESSSTATUS sy-vline 
WA_PFIGRIRSITNTRGGR_STR-PREVGRIRCLEARINGPROCESSSTATUS sy-vline 
WA_PFIGRIRSITNTRGGR_STR-GRIRCLRGPROCSTATUSISCHANGED sy-vline 
WA_PFIGRIRSITNTRGGR_STR-GRIRCLEARINGPROCESSPRIORITY sy-vline 
WA_PFIGRIRSITNTRGGR_STR-PREVGRIRCLRGPROCPRIORITY sy-vline 
WA_PFIGRIRSITNTRGGR_STR-GRIRCLRGPROCPRIORITYISCHANGED sy-vline 
WA_PFIGRIRSITNTRGGR_STR-RESPONSIBLEPERSON sy-vline 
WA_PFIGRIRSITNTRGGR_STR-PREVRESPONSIBLEPERSON sy-vline 
WA_PFIGRIRSITNTRGGR_STR-RESPONSIBLEPERSONISCHANGED sy-vline 
WA_PFIGRIRSITNTRGGR_STR-RESPONSIBLEDEPARTMENT sy-vline 
WA_PFIGRIRSITNTRGGR_STR-PREVRESPONSIBLEDEPARTMENT sy-vline 
WA_PFIGRIRSITNTRGGR_STR-RESPONSIBLEDEPTISCHANGED sy-vline 
WA_PFIGRIRSITNTRGGR_STR-LASTCHANGEDAYS sy-vline 
WA_PFIGRIRSITNTRGGR_STR-NUMBEROFDAYSSINCELASTPOSTING sy-vline 
WA_PFIGRIRSITNTRGGR_STR-GOODSRECEIPTGOODSAMTINCCCRCY sy-vline 
WA_PFIGRIRSITNTRGGR_STR-GDSRCPTDELIVCOSTAMTINCCCRCY sy-vline 
WA_PFIGRIRSITNTRGGR_STR-INVOICERCPTGOODSAMTINCCCRCY sy-vline 
WA_PFIGRIRSITNTRGGR_STR-INVCRCPTDELIVCOSTAMTINCCCRCY sy-vline 
WA_PFIGRIRSITNTRGGR_STR-GOODSRECEIPTGDSQTYINREFQTYUNIT sy-vline 
WA_PFIGRIRSITNTRGGR_STR-GRDELIVCOSTQTYINREFQTYUNIT sy-vline 
WA_PFIGRIRSITNTRGGR_STR-INVOICERCPTGDSQTYINREFQTYUNIT sy-vline 
WA_PFIGRIRSITNTRGGR_STR-INVCRCPTDELIVQTYINREFQTYUNIT sy-vline 
WA_PFIGRIRSITNTRGGR_STR-GOODSBALANCEAMOUNTINCCCRCY sy-vline 
WA_PFIGRIRSITNTRGGR_STR-GDSBALANCEQUANTITYINREFQTYUNIT sy-vline 
WA_PFIGRIRSITNTRGGR_STR-DELIVERYCOSTBALAMTINCCCRCY sy-vline 
WA_PFIGRIRSITNTRGGR_STR-DELIVCOSTBALQTYINREFQTYUNIT sy-vline 
WA_PFIGRIRSITNTRGGR_STR-GOODSRECEIPTAMOUNTINCOCODECRCY sy-vline 
WA_PFIGRIRSITNTRGGR_STR-INVOICERCPTAMTINCOCODECRCY sy-vline 
WA_PFIGRIRSITNTRGGR_STR-BALAMTINCOCODECRCYISCHANGED sy-vline 
WA_PFIGRIRSITNTRGGR_STR-BALANCEQUANTITYISCHANGED sy-vline 
WA_PFIGRIRSITNTRGGR_STR-GOODSRECEIPTQTYISCHANGED sy-vline 
WA_PFIGRIRSITNTRGGR_STR-INVOICERECEIPTQTYISCHANGED sy-vline 
WA_PFIGRIRSITNTRGGR_STR-NUMBEROFGOODSRCPTSISCHANGED sy-vline 
WA_PFIGRIRSITNTRGGR_STR-PREVNUMBEROFINVOICERECEIPTS sy-vline 
WA_PFIGRIRSITNTRGGR_STR-BALANCEABSOLUTEAMTINCOCODECRCY sy-vline 
WA_PFIGRIRSITNTRGGR_STR-BALAMTINCOMPANYCODECRCY sy-vline 
WA_PFIGRIRSITNTRGGR_STR-COMPANYCODECURRENCY sy-vline 
WA_PFIGRIRSITNTRGGR_STR-LASTCHANGEDBYUSER sy-vline 
WA_PFIGRIRSITNTRGGR_STR-HASNOTE sy-vline 
WA_PFIGRIRSITNTRGGR_STR-GRIRCLEARINGPROCESSROOTCAUSE sy-vline 
WA_PFIGRIRSITNTRGGR_STR-PRPSDRESPDEPTMAXCLPROBABILITY sy-vline 
WA_PFIGRIRSITNTRGGR_STR-PRPSDRESPPERSONMAXCLASSPROBLTY sy-vline 
WA_PFIGRIRSITNTRGGR_STR-GRIRPROPOSEDSTATUSMAXCLPROBLTY sy-vline 
WA_PFIGRIRSITNTRGGR_STR-GRIRPROPOSEDPRIOMAXCLPROBLTY sy-vline 
WA_PFIGRIRSITNTRGGR_STR-GRIRPRPSDROOTCAUSEMAXCLPROBLTY sy-vline 
WA_PFIGRIRSITNTRGGR_STR-PURCHASINGDOCUMENTITEMTEXT sy-vline 
WA_PFIGRIRSITNTRGGR_STR-VALUATIONAREA sy-vline 
WA_PFIGRIRSITNTRGGR_STR-VALUATIONTYPE sy-vline 
WA_PFIGRIRSITNTRGGR_STR-NUMBEROFPURCHASEORDERITEMS sy-vline 
WA_PFIGRIRSITNTRGGR_STR-LATESTOPENITEMPOSTINGDATE sy-vline 
WA_PFIGRIRSITNTRGGR_STR-OLDESTOPENITEMPOSTINGDATE sy-vline 
WA_PFIGRIRSITNTRGGR_STR-ACCOUNTASSIGNMENTCATEGORY sy-vline 
WA_PFIGRIRSITNTRGGR_STR-ISFINALLYINVOICED sy-vline 
WA_PFIGRIRSITNTRGGR_STR-PURCHASINGDOCUMENTDELETIONCODE sy-vline      INTO ld_text SEPARATED BY SPACE.

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