ABAP Select data from SAP table CPOSREPPR into internal table

Get Example source ABAP code based on a different SAP table
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Below is a number of ABAP code snippets to demonstrate how to select data from SAP CPOSREPPR 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 CPOSREPPR. 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 CPOSREPPR 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_CPOSREPPR TYPE STANDARD TABLE OF CPOSREPPR,
      WA_CPOSREPPR TYPE CPOSREPPR,
      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: <CPOSREPPR> TYPE CPOSREPPR.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CPOSREPPR
*  INTO TABLE @DATA(IT_CPOSREPPR2).
*--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_CPOSREPPR INDEX 1 INTO DATA(WA_CPOSREPPR2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CPOSREPPR>-MANDT = 1.
<CPOSREPPR>-PRICINGKEY = 1.
<CPOSREPPR>-VERSION = 1.
<CPOSREPPR>-PRICINGDOCUMENTITEM = 1.
<CPOSREPPR>-CONDITIONTYPE = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CPOSREPPR-SUBCONDITIONTYPE, sy-vline,
  WA_CPOSREPPR-EVALUATIONDATE, sy-vline,
  WA_CPOSREPPR-PRICEQUOTATIONDATE, sy-vline,
  WA_CPOSREPPR-ENDOFDAYSNAPSHOTFROMDATE, sy-vline,
  WA_CPOSREPPR-ENDOFDAYSNAPSHOTTODATE, sy-vline,
  WA_CPOSREPPR-MTMDATASELECTIONTYPE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CPOSREPPR 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_CPOSREPPR 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_CPOSREPPR INTO WA_CPOSREPPR.


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

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

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

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

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

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

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

*Conversion exit CUNIT, internal->external for field COMMODITYUNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_CPOSREPPR-COMMODITYUNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CPOSREPPR-COMMODITYUNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field MATERIALSTOCKPRICEEXPOSUREUNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_CPOSREPPR-MATERIALSTOCKPRICEEXPOSUREUNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CPOSREPPR-MATERIALSTOCKPRICEEXPOSUREUNIT.
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_CPOSREPPR_STR, 
MANDT TYPE STRING,
PRICINGKEY TYPE STRING,
VERSION TYPE STRING,
PRICINGDOCUMENTITEM TYPE STRING,
CONDITIONTYPE TYPE STRING,
SUBCONDITIONTYPE TYPE STRING,
EVALUATIONDATE TYPE STRING,
PRICEQUOTATIONDATE TYPE STRING,
ENDOFDAYSNAPSHOTFROMDATE TYPE STRING,
ENDOFDAYSNAPSHOTTODATE TYPE STRING,
MTMDATASELECTIONTYPE TYPE STRING,
MTMDATASOURCETYPE TYPE STRING,
VALIDITYSTARTDATE TYPE STRING,
VALIDITYSTARTDATETIME TYPE STRING,
VALIDITYENDDATE TYPE STRING,
VALIDITYENDDATETIME TYPE STRING,
ENDOFDAYSNAPSHOTDATETIMEFROM TYPE STRING,
ENDOFDAYSNAPSHOTDATETIMETO TYPE STRING,
ENDOFDAYSNAPSHOTDATE TYPE STRING,
COMPANYCODE TYPE STRING,
SALESORGANIZATION TYPE STRING,
DISTRIBUTIONCHANNEL TYPE STRING,
DIVISION TYPE STRING,
CREDITOR TYPE STRING,
SOLDTOPARTY TYPE STRING,
COMMODITY TYPE STRING,
PHYSICALCOMMODITY TYPE STRING,
MATERIAL TYPE STRING,
PLANT TYPE STRING,
STORAGELOCATION TYPE STRING,
BATCH TYPE STRING,
INCOTERMSCLASSIFICATION TYPE STRING,
INCOTERMSTRANSFERLOCATION TYPE STRING,
CONDITIONAPPLICATION TYPE STRING,
SOURCEDOCUMENT TYPE STRING,
SOURCEDOCUMENTBUSOBJTYPE TYPE STRING,
ORIGINREFERENCEDOCUMENT TYPE STRING,
ORIGINREFERENCEDOCUMENTITEM TYPE STRING,
ORIGINREFERENCEDOCBUSOBJTYPE TYPE STRING,
REFERENCEDOCUMENT TYPE STRING,
REFERENCEDOCUMENTITEM TYPE STRING,
REFERENCEDOCBUSOBJTYPE TYPE STRING,
DELIVERYDATE TYPE STRING,
EXPECTEDPAYMENTDATE TYPE STRING,
PROFITCENTER TYPE STRING,
BUSINESSAREA TYPE STRING,
PURCHASINGORGANIZATION TYPE STRING,
MATERIALGROUP TYPE STRING,
ISINTERCOMPANYTRANSFER TYPE STRING,
DERIVATIVECONTRACTMATURITYCODE TYPE STRING,
MTMCONDITIONGROUPCATEGORY TYPE STRING,
MTMCONDITIONGROUP TYPE STRING,
MTMCALCULATIONGROUP TYPE STRING,
MTMADJUSTMENTTYPE TYPE STRING,
MTMCALCGRPMARKETPRICECONDITION TYPE STRING,
COMMODITYUNIT TYPE STRING,
PRICEISREALIZED TYPE STRING,
IMPLICITFIXATIONISRELEVANT TYPE STRING,
CONDITIONTERMRATEISFIXED TYPE STRING,
MATERIALSTOCKPRICEEXPOSUREUNIT TYPE STRING,
REALIZEDMATERIALSTKPRCEXPSRQTY TYPE STRING,
UNREALFLATAPPLICATIONQTY TYPE STRING,
NOFUTUREESDELCONTRACTQTY TYPE STRING,
REALIZEDMATSTKPRCEXPSRQTY TYPE STRING,
FLATPRICEDUNDELIVERCONTRQTY TYPE STRING,
NOFUTUREESTUNDELIVERCONTRQTY TYPE STRING,
SUBTOTPREMIUMPOSINV TYPE STRING,
FLATPRICEDUNDELCONTRACTQTY TYPE STRING,
NOFUTUREESUNDELCONTRACTQTY TYPE STRING,
SUBTOTPREMIUMPOSCONTRACTS TYPE STRING,
SUBTOTPREMIUMPOS TYPE STRING,
REPORTINGDATE TYPE STRING,
REPORTINGYEAR TYPE STRING,
REPORTINGMONTH TYPE STRING,
ADJUSTEDREPORTINGDATE TYPE STRING,
ADJUSTEDREPORTINGYEAR TYPE STRING,
ADJUSTEDREPORTINGMONTH TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CPOSREPPR_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_CPOSREPPR_STR-MANDT sy-vline 
WA_CPOSREPPR_STR-PRICINGKEY sy-vline 
WA_CPOSREPPR_STR-VERSION sy-vline 
WA_CPOSREPPR_STR-PRICINGDOCUMENTITEM sy-vline 
WA_CPOSREPPR_STR-CONDITIONTYPE sy-vline 
WA_CPOSREPPR_STR-SUBCONDITIONTYPE sy-vline 
WA_CPOSREPPR_STR-EVALUATIONDATE sy-vline 
WA_CPOSREPPR_STR-PRICEQUOTATIONDATE sy-vline 
WA_CPOSREPPR_STR-ENDOFDAYSNAPSHOTFROMDATE sy-vline 
WA_CPOSREPPR_STR-ENDOFDAYSNAPSHOTTODATE sy-vline 
WA_CPOSREPPR_STR-MTMDATASELECTIONTYPE sy-vline 
WA_CPOSREPPR_STR-MTMDATASOURCETYPE sy-vline 
WA_CPOSREPPR_STR-VALIDITYSTARTDATE sy-vline 
WA_CPOSREPPR_STR-VALIDITYSTARTDATETIME sy-vline 
WA_CPOSREPPR_STR-VALIDITYENDDATE sy-vline 
WA_CPOSREPPR_STR-VALIDITYENDDATETIME sy-vline 
WA_CPOSREPPR_STR-ENDOFDAYSNAPSHOTDATETIMEFROM sy-vline 
WA_CPOSREPPR_STR-ENDOFDAYSNAPSHOTDATETIMETO sy-vline 
WA_CPOSREPPR_STR-ENDOFDAYSNAPSHOTDATE sy-vline 
WA_CPOSREPPR_STR-COMPANYCODE sy-vline 
WA_CPOSREPPR_STR-SALESORGANIZATION sy-vline 
WA_CPOSREPPR_STR-DISTRIBUTIONCHANNEL sy-vline 
WA_CPOSREPPR_STR-DIVISION sy-vline 
WA_CPOSREPPR_STR-CREDITOR sy-vline 
WA_CPOSREPPR_STR-SOLDTOPARTY sy-vline 
WA_CPOSREPPR_STR-COMMODITY sy-vline 
WA_CPOSREPPR_STR-PHYSICALCOMMODITY sy-vline 
WA_CPOSREPPR_STR-MATERIAL sy-vline 
WA_CPOSREPPR_STR-PLANT sy-vline 
WA_CPOSREPPR_STR-STORAGELOCATION sy-vline 
WA_CPOSREPPR_STR-BATCH sy-vline 
WA_CPOSREPPR_STR-INCOTERMSCLASSIFICATION sy-vline 
WA_CPOSREPPR_STR-INCOTERMSTRANSFERLOCATION sy-vline 
WA_CPOSREPPR_STR-CONDITIONAPPLICATION sy-vline 
WA_CPOSREPPR_STR-SOURCEDOCUMENT sy-vline 
WA_CPOSREPPR_STR-SOURCEDOCUMENTBUSOBJTYPE sy-vline 
WA_CPOSREPPR_STR-ORIGINREFERENCEDOCUMENT sy-vline 
WA_CPOSREPPR_STR-ORIGINREFERENCEDOCUMENTITEM sy-vline 
WA_CPOSREPPR_STR-ORIGINREFERENCEDOCBUSOBJTYPE sy-vline 
WA_CPOSREPPR_STR-REFERENCEDOCUMENT sy-vline 
WA_CPOSREPPR_STR-REFERENCEDOCUMENTITEM sy-vline 
WA_CPOSREPPR_STR-REFERENCEDOCBUSOBJTYPE sy-vline 
WA_CPOSREPPR_STR-DELIVERYDATE sy-vline 
WA_CPOSREPPR_STR-EXPECTEDPAYMENTDATE sy-vline 
WA_CPOSREPPR_STR-PROFITCENTER sy-vline 
WA_CPOSREPPR_STR-BUSINESSAREA sy-vline 
WA_CPOSREPPR_STR-PURCHASINGORGANIZATION sy-vline 
WA_CPOSREPPR_STR-MATERIALGROUP sy-vline 
WA_CPOSREPPR_STR-ISINTERCOMPANYTRANSFER sy-vline 
WA_CPOSREPPR_STR-DERIVATIVECONTRACTMATURITYCODE sy-vline 
WA_CPOSREPPR_STR-MTMCONDITIONGROUPCATEGORY sy-vline 
WA_CPOSREPPR_STR-MTMCONDITIONGROUP sy-vline 
WA_CPOSREPPR_STR-MTMCALCULATIONGROUP sy-vline 
WA_CPOSREPPR_STR-MTMADJUSTMENTTYPE sy-vline 
WA_CPOSREPPR_STR-MTMCALCGRPMARKETPRICECONDITION sy-vline 
WA_CPOSREPPR_STR-COMMODITYUNIT sy-vline 
WA_CPOSREPPR_STR-PRICEISREALIZED sy-vline 
WA_CPOSREPPR_STR-IMPLICITFIXATIONISRELEVANT sy-vline 
WA_CPOSREPPR_STR-CONDITIONTERMRATEISFIXED sy-vline 
WA_CPOSREPPR_STR-MATERIALSTOCKPRICEEXPOSUREUNIT sy-vline 
WA_CPOSREPPR_STR-REALIZEDMATERIALSTKPRCEXPSRQTY sy-vline 
WA_CPOSREPPR_STR-UNREALFLATAPPLICATIONQTY sy-vline 
WA_CPOSREPPR_STR-NOFUTUREESDELCONTRACTQTY sy-vline 
WA_CPOSREPPR_STR-REALIZEDMATSTKPRCEXPSRQTY sy-vline 
WA_CPOSREPPR_STR-FLATPRICEDUNDELIVERCONTRQTY sy-vline 
WA_CPOSREPPR_STR-NOFUTUREESTUNDELIVERCONTRQTY sy-vline 
WA_CPOSREPPR_STR-SUBTOTPREMIUMPOSINV sy-vline 
WA_CPOSREPPR_STR-FLATPRICEDUNDELCONTRACTQTY sy-vline 
WA_CPOSREPPR_STR-NOFUTUREESUNDELCONTRACTQTY sy-vline 
WA_CPOSREPPR_STR-SUBTOTPREMIUMPOSCONTRACTS sy-vline 
WA_CPOSREPPR_STR-SUBTOTPREMIUMPOS sy-vline 
WA_CPOSREPPR_STR-REPORTINGDATE sy-vline 
WA_CPOSREPPR_STR-REPORTINGYEAR sy-vline 
WA_CPOSREPPR_STR-REPORTINGMONTH sy-vline 
WA_CPOSREPPR_STR-ADJUSTEDREPORTINGDATE sy-vline 
WA_CPOSREPPR_STR-ADJUSTEDREPORTINGYEAR sy-vline 
WA_CPOSREPPR_STR-ADJUSTEDREPORTINGMONTH sy-vline      INTO ld_text SEPARATED BY SPACE.

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