ABAP Select data from SAP table CDISPUTECASE into internal table

Get Example source ABAP code based on a different SAP table
  Get ABAP code

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CDISPUTECASE
*  INTO TABLE @DATA(IT_CDISPUTECASE2).
*--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_CDISPUTECASE INDEX 1 INTO DATA(WA_CDISPUTECASE2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CDISPUTECASE>-MANDT = 1.
<CDISPUTECASE>-CASEUUID = 1.
<CDISPUTECASE>-CASETYPE = 1.
<CDISPUTECASE>-BUSINESSPARTNER = 1.
<CDISPUTECASE>-CONTRACTACCOUNT = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CDISPUTECASE-CACONTRACT, sy-vline,
  WA_CDISPUTECASE-CASEID, sy-vline,
  WA_CDISPUTECASE-CASESTATUS, sy-vline,
  WA_CDISPUTECASE-MISSINGDOCUMENTCASESTATUS, sy-vline,
  WA_CDISPUTECASE-INCORRECTDOCUMENTCASESTATUS, sy-vline,
  WA_CDISPUTECASE-CASESTATUSNAME, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CDISPUTECASE 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_CDISPUTECASE 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_CDISPUTECASE INTO WA_CDISPUTECASE.


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

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

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

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

*Conversion exit ALPHA, internal->external for field CADOCUMENTNUMBER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CDISPUTECASE-CADOCUMENTNUMBER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CDISPUTECASE-CADOCUMENTNUMBER.
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_CDISPUTECASE_STR, 
MANDT TYPE STRING,
CASEUUID TYPE STRING,
CASETYPE TYPE STRING,
BUSINESSPARTNER TYPE STRING,
CONTRACTACCOUNT TYPE STRING,
CACONTRACT TYPE STRING,
CASEID TYPE STRING,
CASESTATUS TYPE STRING,
MISSINGDOCUMENTCASESTATUS TYPE STRING,
INCORRECTDOCUMENTCASESTATUS TYPE STRING,
CASESTATUSNAME TYPE STRING,
CASESYSTEMSTATUS TYPE STRING,
CADISPUTETYPE TYPE STRING,
CADISPUTETYPETEXT TYPE STRING,
CASECATEGORY TYPE STRING,
INCORRECTDOCCASECATEGORY TYPE STRING,
MISSINGDOCCASECATEGORY TYPE STRING,
DISPUTECASECATEGORYNAME TYPE STRING,
CADISPUTECASE TYPE STRING,
CASEPRIORITY TYPE STRING,
DISPUTECASEPRIORITYNAME TYPE STRING,
DISPUTEDAMOUNT TYPE STRING,
DISPUTECASECRRTNPROGRESSAMOUNT TYPE STRING,
DISPUTECASECORRECTIONAMOUNT TYPE STRING,
TOTALRECEIVABLESAMOUNT TYPE STRING,
CAREMAININGDISPUTEDAMOUNT TYPE STRING,
DISPUTECASEREVERSEDAMOUNT TYPE STRING,
CREDITEDAMOUNT TYPE STRING,
WRITEOFFAMOUNT TYPE STRING,
DISPUTECASEREPLACEDAMOUNT TYPE STRING,
CASEPROCESSOR TYPE STRING,
CASECREATEDBY TYPE STRING,
CASECREATIONDATE TYPE STRING,
CASELASTCHANGEDBY TYPE STRING,
CASELASTCHANGEDON TYPE STRING,
CASECLOSEDBY TYPE STRING,
CASECLOSEDTIME TYPE STRING,
CASEREASON TYPE STRING,
INCORRECTDOCCASEREASON TYPE STRING,
MISSINGDOCCASEREASON TYPE STRING,
CASEREASONNAME TYPE STRING,
DISPUTECASEINFORMATIONTEXT TYPE STRING,
DISPUTECASETRANSACTIONDATE TYPE STRING,
CASEPROCESSINGDEADLINEDATE TYPE STRING,
CASETITLE TYPE STRING,
CASEPLANNEDCLOSEDATE TYPE STRING,
DISPUTECASECURRENCY TYPE STRING,
BUSINESSPARTNERFULLNAME TYPE STRING,
COMPANYCODE TYPE STRING,
COMPANYCODENAME TYPE STRING,
CONTRACTACCOUNTNAME TYPE STRING,
ADDRESSLINE1 TYPE STRING,
ADDRESSLINE2 TYPE STRING,
COUNTRYNAME TYPE STRING,
USERDESCRIPTION TYPE STRING,
CASUBAPPLICATION TYPE STRING,
CASEEXTERNALREFERENCE TYPE STRING,
CASEESCALATIONREASON TYPE STRING,
CACASEESCLTNRSNFORMISSINGDOC TYPE STRING,
CACASEESCLTNRSNFORINCORRECTDOC TYPE STRING,
DSPUTCASEESCALATIONRSNNAME TYPE STRING,
DISPUTECASECOORDINATOR TYPE STRING,
CASERESPONSIBLE TYPE STRING,
DISPUTECASEROOTCAUSE TYPE STRING,
INCORRECTDOCCASEROOTCAUSE TYPE STRING,
MISSINGDOCCASEROOTCAUSE TYPE STRING,
CASEROOTCAUSEDESCRIPTION TYPE STRING,
CADOCUMENTNUMBER TYPE STRING,
CONTACTPERSONFULLNAME TYPE STRING,
CONTACTPERSONEMAILADDRESS TYPE STRING,
CONTACTPERSONPHONENUMBER TYPE STRING,
CONTACTPERSONFAXNUMBER TYPE STRING,
CONTACTPERSONFAXCOUNTRY TYPE STRING,
CADISPUTECASECREATEISHIDDEN TYPE STRING,
CADISPUTECASEEDITISHIDDEN TYPE STRING,
CADISPUTECASEDISPLAYISHIDDEN TYPE STRING,
USERDEFINEDTEXT TYPE STRING,
CACASECONVERSIONSTATUS TYPE STRING,
CASEISDISPLAYONLY TYPE STRING,
CASEISCLOSED TYPE STRING,
CADISPUTECASEPROCESSINGISACTV TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CDISPUTECASE_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_CDISPUTECASE_STR-MANDT sy-vline 
WA_CDISPUTECASE_STR-CASEUUID sy-vline 
WA_CDISPUTECASE_STR-CASETYPE sy-vline 
WA_CDISPUTECASE_STR-BUSINESSPARTNER sy-vline 
WA_CDISPUTECASE_STR-CONTRACTACCOUNT sy-vline 
WA_CDISPUTECASE_STR-CACONTRACT sy-vline 
WA_CDISPUTECASE_STR-CASEID sy-vline 
WA_CDISPUTECASE_STR-CASESTATUS sy-vline 
WA_CDISPUTECASE_STR-MISSINGDOCUMENTCASESTATUS sy-vline 
WA_CDISPUTECASE_STR-INCORRECTDOCUMENTCASESTATUS sy-vline 
WA_CDISPUTECASE_STR-CASESTATUSNAME sy-vline 
WA_CDISPUTECASE_STR-CASESYSTEMSTATUS sy-vline 
WA_CDISPUTECASE_STR-CADISPUTETYPE sy-vline 
WA_CDISPUTECASE_STR-CADISPUTETYPETEXT sy-vline 
WA_CDISPUTECASE_STR-CASECATEGORY sy-vline 
WA_CDISPUTECASE_STR-INCORRECTDOCCASECATEGORY sy-vline 
WA_CDISPUTECASE_STR-MISSINGDOCCASECATEGORY sy-vline 
WA_CDISPUTECASE_STR-DISPUTECASECATEGORYNAME sy-vline 
WA_CDISPUTECASE_STR-CADISPUTECASE sy-vline 
WA_CDISPUTECASE_STR-CASEPRIORITY sy-vline 
WA_CDISPUTECASE_STR-DISPUTECASEPRIORITYNAME sy-vline 
WA_CDISPUTECASE_STR-DISPUTEDAMOUNT sy-vline 
WA_CDISPUTECASE_STR-DISPUTECASECRRTNPROGRESSAMOUNT sy-vline 
WA_CDISPUTECASE_STR-DISPUTECASECORRECTIONAMOUNT sy-vline 
WA_CDISPUTECASE_STR-TOTALRECEIVABLESAMOUNT sy-vline 
WA_CDISPUTECASE_STR-CAREMAININGDISPUTEDAMOUNT sy-vline 
WA_CDISPUTECASE_STR-DISPUTECASEREVERSEDAMOUNT sy-vline 
WA_CDISPUTECASE_STR-CREDITEDAMOUNT sy-vline 
WA_CDISPUTECASE_STR-WRITEOFFAMOUNT sy-vline 
WA_CDISPUTECASE_STR-DISPUTECASEREPLACEDAMOUNT sy-vline 
WA_CDISPUTECASE_STR-CASEPROCESSOR sy-vline 
WA_CDISPUTECASE_STR-CASECREATEDBY sy-vline 
WA_CDISPUTECASE_STR-CASECREATIONDATE sy-vline 
WA_CDISPUTECASE_STR-CASELASTCHANGEDBY sy-vline 
WA_CDISPUTECASE_STR-CASELASTCHANGEDON sy-vline 
WA_CDISPUTECASE_STR-CASECLOSEDBY sy-vline 
WA_CDISPUTECASE_STR-CASECLOSEDTIME sy-vline 
WA_CDISPUTECASE_STR-CASEREASON sy-vline 
WA_CDISPUTECASE_STR-INCORRECTDOCCASEREASON sy-vline 
WA_CDISPUTECASE_STR-MISSINGDOCCASEREASON sy-vline 
WA_CDISPUTECASE_STR-CASEREASONNAME sy-vline 
WA_CDISPUTECASE_STR-DISPUTECASEINFORMATIONTEXT sy-vline 
WA_CDISPUTECASE_STR-DISPUTECASETRANSACTIONDATE sy-vline 
WA_CDISPUTECASE_STR-CASEPROCESSINGDEADLINEDATE sy-vline 
WA_CDISPUTECASE_STR-CASETITLE sy-vline 
WA_CDISPUTECASE_STR-CASEPLANNEDCLOSEDATE sy-vline 
WA_CDISPUTECASE_STR-DISPUTECASECURRENCY sy-vline 
WA_CDISPUTECASE_STR-BUSINESSPARTNERFULLNAME sy-vline 
WA_CDISPUTECASE_STR-COMPANYCODE sy-vline 
WA_CDISPUTECASE_STR-COMPANYCODENAME sy-vline 
WA_CDISPUTECASE_STR-CONTRACTACCOUNTNAME sy-vline 
WA_CDISPUTECASE_STR-ADDRESSLINE1 sy-vline 
WA_CDISPUTECASE_STR-ADDRESSLINE2 sy-vline 
WA_CDISPUTECASE_STR-COUNTRYNAME sy-vline 
WA_CDISPUTECASE_STR-USERDESCRIPTION sy-vline 
WA_CDISPUTECASE_STR-CASUBAPPLICATION sy-vline 
WA_CDISPUTECASE_STR-CASEEXTERNALREFERENCE sy-vline 
WA_CDISPUTECASE_STR-CASEESCALATIONREASON sy-vline 
WA_CDISPUTECASE_STR-CACASEESCLTNRSNFORMISSINGDOC sy-vline 
WA_CDISPUTECASE_STR-CACASEESCLTNRSNFORINCORRECTDOC sy-vline 
WA_CDISPUTECASE_STR-DSPUTCASEESCALATIONRSNNAME sy-vline 
WA_CDISPUTECASE_STR-DISPUTECASECOORDINATOR sy-vline 
WA_CDISPUTECASE_STR-CASERESPONSIBLE sy-vline 
WA_CDISPUTECASE_STR-DISPUTECASEROOTCAUSE sy-vline 
WA_CDISPUTECASE_STR-INCORRECTDOCCASEROOTCAUSE sy-vline 
WA_CDISPUTECASE_STR-MISSINGDOCCASEROOTCAUSE sy-vline 
WA_CDISPUTECASE_STR-CASEROOTCAUSEDESCRIPTION sy-vline 
WA_CDISPUTECASE_STR-CADOCUMENTNUMBER sy-vline 
WA_CDISPUTECASE_STR-CONTACTPERSONFULLNAME sy-vline 
WA_CDISPUTECASE_STR-CONTACTPERSONEMAILADDRESS sy-vline 
WA_CDISPUTECASE_STR-CONTACTPERSONPHONENUMBER sy-vline 
WA_CDISPUTECASE_STR-CONTACTPERSONFAXNUMBER sy-vline 
WA_CDISPUTECASE_STR-CONTACTPERSONFAXCOUNTRY sy-vline 
WA_CDISPUTECASE_STR-CADISPUTECASECREATEISHIDDEN sy-vline 
WA_CDISPUTECASE_STR-CADISPUTECASEEDITISHIDDEN sy-vline 
WA_CDISPUTECASE_STR-CADISPUTECASEDISPLAYISHIDDEN sy-vline 
WA_CDISPUTECASE_STR-USERDEFINEDTEXT sy-vline 
WA_CDISPUTECASE_STR-CACASECONVERSIONSTATUS sy-vline 
WA_CDISPUTECASE_STR-CASEISDISPLAYONLY sy-vline 
WA_CDISPUTECASE_STR-CASEISCLOSED sy-vline 
WA_CDISPUTECASE_STR-CADISPUTECASEPROCESSINGISACTV sy-vline      INTO ld_text SEPARATED BY SPACE.

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