ABAP Select data from SAP table CPOSREPSL 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 CPOSREPSL 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 CPOSREPSL. 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 CPOSREPSL 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_CPOSREPSL TYPE STANDARD TABLE OF CPOSREPSL,
      WA_CPOSREPSL TYPE CPOSREPSL,
      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: <CPOSREPSL> TYPE CPOSREPSL.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CPOSREPSL
*  INTO TABLE @DATA(IT_CPOSREPSL2).
*--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_CPOSREPSL INDEX 1 INTO DATA(WA_CPOSREPSL2).


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

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

ENDLOOP.

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

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


*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_CPOSREPSL-CREDITOR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CPOSREPSL-CREDITOR.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

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

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

*Conversion exit CUNIT, internal->external for field MATERIALSTOCKPRICEEXPOSUREUNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_CPOSREPSL-MATERIALSTOCKPRICEEXPOSUREUNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CPOSREPSL-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_CPOSREPSL_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,
INVENTORYANDCONTRACTSQTY TYPE STRING,
REDUCNNOPRCESTABLISHEDEXPSRQTY TYPE STRING,
TOTALPHYSICALPOSITIONQTY TYPE STRING,
NOFUTUREESTABPURCHASECONTRQTY TYPE STRING,
NOFUTUREESTABSALESCONTRQTY TYPE STRING,
IMPLIEDFUTURESPOSITIONQTY TYPE STRING,
FUTURESTRADEPOSITIONQTY TYPE STRING,
TOTALFUTURESPOS TYPE STRING,
TOTALPHYSICALVSFUTURESPOS 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_CPOSREPSL_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_CPOSREPSL_STR-MANDT sy-vline 
WA_CPOSREPSL_STR-PRICINGKEY sy-vline 
WA_CPOSREPSL_STR-VERSION sy-vline 
WA_CPOSREPSL_STR-PRICINGDOCUMENTITEM sy-vline 
WA_CPOSREPSL_STR-CONDITIONTYPE sy-vline 
WA_CPOSREPSL_STR-SUBCONDITIONTYPE sy-vline 
WA_CPOSREPSL_STR-EVALUATIONDATE sy-vline 
WA_CPOSREPSL_STR-PRICEQUOTATIONDATE sy-vline 
WA_CPOSREPSL_STR-ENDOFDAYSNAPSHOTFROMDATE sy-vline 
WA_CPOSREPSL_STR-ENDOFDAYSNAPSHOTTODATE sy-vline 
WA_CPOSREPSL_STR-MTMDATASELECTIONTYPE sy-vline 
WA_CPOSREPSL_STR-MTMDATASOURCETYPE sy-vline 
WA_CPOSREPSL_STR-VALIDITYSTARTDATE sy-vline 
WA_CPOSREPSL_STR-VALIDITYSTARTDATETIME sy-vline 
WA_CPOSREPSL_STR-VALIDITYENDDATE sy-vline 
WA_CPOSREPSL_STR-VALIDITYENDDATETIME sy-vline 
WA_CPOSREPSL_STR-ENDOFDAYSNAPSHOTDATETIMEFROM sy-vline 
WA_CPOSREPSL_STR-ENDOFDAYSNAPSHOTDATETIMETO sy-vline 
WA_CPOSREPSL_STR-ENDOFDAYSNAPSHOTDATE sy-vline 
WA_CPOSREPSL_STR-COMPANYCODE sy-vline 
WA_CPOSREPSL_STR-SALESORGANIZATION sy-vline 
WA_CPOSREPSL_STR-DISTRIBUTIONCHANNEL sy-vline 
WA_CPOSREPSL_STR-DIVISION sy-vline 
WA_CPOSREPSL_STR-CREDITOR sy-vline 
WA_CPOSREPSL_STR-SOLDTOPARTY sy-vline 
WA_CPOSREPSL_STR-COMMODITY sy-vline 
WA_CPOSREPSL_STR-PHYSICALCOMMODITY sy-vline 
WA_CPOSREPSL_STR-MATERIAL sy-vline 
WA_CPOSREPSL_STR-PLANT sy-vline 
WA_CPOSREPSL_STR-STORAGELOCATION sy-vline 
WA_CPOSREPSL_STR-BATCH sy-vline 
WA_CPOSREPSL_STR-INCOTERMSCLASSIFICATION sy-vline 
WA_CPOSREPSL_STR-INCOTERMSTRANSFERLOCATION sy-vline 
WA_CPOSREPSL_STR-CONDITIONAPPLICATION sy-vline 
WA_CPOSREPSL_STR-SOURCEDOCUMENT sy-vline 
WA_CPOSREPSL_STR-SOURCEDOCUMENTBUSOBJTYPE sy-vline 
WA_CPOSREPSL_STR-ORIGINREFERENCEDOCUMENT sy-vline 
WA_CPOSREPSL_STR-ORIGINREFERENCEDOCUMENTITEM sy-vline 
WA_CPOSREPSL_STR-ORIGINREFERENCEDOCBUSOBJTYPE sy-vline 
WA_CPOSREPSL_STR-REFERENCEDOCUMENT sy-vline 
WA_CPOSREPSL_STR-REFERENCEDOCUMENTITEM sy-vline 
WA_CPOSREPSL_STR-REFERENCEDOCBUSOBJTYPE sy-vline 
WA_CPOSREPSL_STR-DELIVERYDATE sy-vline 
WA_CPOSREPSL_STR-EXPECTEDPAYMENTDATE sy-vline 
WA_CPOSREPSL_STR-PROFITCENTER sy-vline 
WA_CPOSREPSL_STR-BUSINESSAREA sy-vline 
WA_CPOSREPSL_STR-PURCHASINGORGANIZATION sy-vline 
WA_CPOSREPSL_STR-MATERIALGROUP sy-vline 
WA_CPOSREPSL_STR-ISINTERCOMPANYTRANSFER sy-vline 
WA_CPOSREPSL_STR-DERIVATIVECONTRACTMATURITYCODE sy-vline 
WA_CPOSREPSL_STR-MTMCONDITIONGROUPCATEGORY sy-vline 
WA_CPOSREPSL_STR-MTMCONDITIONGROUP sy-vline 
WA_CPOSREPSL_STR-MTMCALCULATIONGROUP sy-vline 
WA_CPOSREPSL_STR-MTMADJUSTMENTTYPE sy-vline 
WA_CPOSREPSL_STR-MTMCALCGRPMARKETPRICECONDITION sy-vline 
WA_CPOSREPSL_STR-COMMODITYUNIT sy-vline 
WA_CPOSREPSL_STR-PRICEISREALIZED sy-vline 
WA_CPOSREPSL_STR-IMPLICITFIXATIONISRELEVANT sy-vline 
WA_CPOSREPSL_STR-CONDITIONTERMRATEISFIXED sy-vline 
WA_CPOSREPSL_STR-MATERIALSTOCKPRICEEXPOSUREUNIT sy-vline 
WA_CPOSREPSL_STR-INVENTORYANDCONTRACTSQTY sy-vline 
WA_CPOSREPSL_STR-REDUCNNOPRCESTABLISHEDEXPSRQTY sy-vline 
WA_CPOSREPSL_STR-TOTALPHYSICALPOSITIONQTY sy-vline 
WA_CPOSREPSL_STR-NOFUTUREESTABPURCHASECONTRQTY sy-vline 
WA_CPOSREPSL_STR-NOFUTUREESTABSALESCONTRQTY sy-vline 
WA_CPOSREPSL_STR-IMPLIEDFUTURESPOSITIONQTY sy-vline 
WA_CPOSREPSL_STR-FUTURESTRADEPOSITIONQTY sy-vline 
WA_CPOSREPSL_STR-TOTALFUTURESPOS sy-vline 
WA_CPOSREPSL_STR-TOTALPHYSICALVSFUTURESPOS sy-vline 
WA_CPOSREPSL_STR-REPORTINGDATE sy-vline 
WA_CPOSREPSL_STR-REPORTINGYEAR sy-vline 
WA_CPOSREPSL_STR-REPORTINGMONTH sy-vline 
WA_CPOSREPSL_STR-ADJUSTEDREPORTINGDATE sy-vline 
WA_CPOSREPSL_STR-ADJUSTEDREPORTINGYEAR sy-vline 
WA_CPOSREPSL_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.