ABAP Select data from SAP table CRRBWRTOFFDYNITM into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CRRBWRTOFFDYNITM
*  INTO TABLE @DATA(IT_CRRBWRTOFFDYNITM2).
*--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_CRRBWRTOFFDYNITM INDEX 1 INTO DATA(WA_CRRBWRTOFFDYNITM2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CRRBWRTOFFDYNITM>-MANDT = 1.
<CRRBWRTOFFDYNITM>-RRBSALESPRICINGDOCUMENT = 1.
<CRRBWRTOFFDYNITM>-RRBDYNAMICITEM = 1.
<CRRBWRTOFFDYNITM>-SALESDOCUMENTITEM = 1.
<CRRBWRTOFFDYNITM>-TRANSACTIONCURRENCY = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CRRBWRTOFFDYNITM-UNITOFMEASURE, sy-vline,
  WA_CRRBWRTOFFDYNITM-DOCUMENTCURRENCY, sy-vline,
  WA_CRRBWRTOFFDYNITM-MATERIAL, sy-vline,
  WA_CRRBWRTOFFDYNITM-NETAMOUNT, sy-vline,
  WA_CRRBWRTOFFDYNITM-SALESDOCUMENT, sy-vline,
  WA_CRRBWRTOFFDYNITM-WORKITEM, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CRRBWRTOFFDYNITM 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_CRRBWRTOFFDYNITM 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_CRRBWRTOFFDYNITM INTO WA_CRRBWRTOFFDYNITM.


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

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

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

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

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

*Conversion exit GJAHR, internal->external for field FISCALYEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_CRRBWRTOFFDYNITM-FISCALYEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRRBWRTOFFDYNITM-FISCALYEAR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AUART, internal->external for field SALESDOCUMENTTYPE
CALL FUNCTION 'CONVERSION_EXIT_AUART_OUTPUT'
  EXPORTING
    input =                      WA_CRRBWRTOFFDYNITM-SALESDOCUMENTTYPE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRRBWRTOFFDYNITM-SALESDOCUMENTTYPE.
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_CRRBWRTOFFDYNITM_STR, 
MANDT TYPE STRING,
RRBSALESPRICINGDOCUMENT TYPE STRING,
RRBDYNAMICITEM TYPE STRING,
SALESDOCUMENTITEM TYPE STRING,
TRANSACTIONCURRENCY TYPE STRING,
UNITOFMEASURE TYPE STRING,
DOCUMENTCURRENCY TYPE STRING,
MATERIAL TYPE STRING,
NETAMOUNT TYPE STRING,
SALESDOCUMENT TYPE STRING,
WORKITEM TYPE STRING,
BILLINGPLANITEMUSAGE TYPE STRING,
CONTROLLINGOBJECT TYPE STRING,
BILLINGCONTROLCATEGORY TYPE STRING,
SALESDOCUMENTITEMTEXT TYPE STRING,
REFERENCEDOCUMENT TYPE STRING,
REFERENCEDOCUMENTITEM TYPE STRING,
TIMESHEETOVERTIMECATEGORY TYPE STRING,
TIMESHEETOVERTIMECATEGORYTEXT TYPE STRING,
LEDGERGLLINEITEM TYPE STRING,
ACCOUNTINGDOCUMENT TYPE STRING,
FISCALYEAR TYPE STRING,
COMPANYCODE TYPE STRING,
BILLINGPLAN TYPE STRING,
BILLINGPLANITEM TYPE STRING,
REJECTEDAMTINTRANSCRCY TYPE STRING,
BILLEDAMOUNTINTRANSACCRCY TYPE STRING,
ORIGINALAMOUNTINTRANSACCRCY TYPE STRING,
OPENAMOUNTINTRANSCRCY TYPE STRING,
AMOUNTTOBEBILLEDINTRANSACCRCY TYPE STRING,
AMTTOBEREJECTEDINTRANSACCRCY TYPE STRING,
AMTTOBEPOSTPONEDINTRANSACCRCY TYPE STRING,
CANCELEDAMOUNTINTRANSACCRCY TYPE STRING,
OPENQUANTITY TYPE STRING,
REJECTEDQUANTITY TYPE STRING,
BILLEDQUANTITY TYPE STRING,
TOTALBILLABLEQTYINBASEUNIT TYPE STRING,
MATERIALGROUPNAME TYPE STRING,
PERSONNEL TYPE STRING,
DOCUMENTITEMTEXT TYPE STRING,
EMPLOYEEFULLNAME TYPE STRING,
POSTINGDATE TYPE STRING,
MATERIALNAME TYPE STRING,
CUSTOMERPROJECTWORKPACKAGE TYPE STRING,
CUSTPROJWORKPACKAGENAME TYPE STRING,
WORKITEMNAME TYPE STRING,
BILLINGCONTROLCATEGORYTEXT TYPE STRING,
BILLINGPLANITEMUSAGENAME TYPE STRING,
SALESDOCUMENTTYPE TYPE STRING,
SALESORGANIZATION TYPE STRING,
ORGANIZATIONDIVISION TYPE STRING,
DISTRIBUTIONCHANNEL TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CRRBWRTOFFDYNITM_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_CRRBWRTOFFDYNITM_STR-MANDT sy-vline 
WA_CRRBWRTOFFDYNITM_STR-RRBSALESPRICINGDOCUMENT sy-vline 
WA_CRRBWRTOFFDYNITM_STR-RRBDYNAMICITEM sy-vline 
WA_CRRBWRTOFFDYNITM_STR-SALESDOCUMENTITEM sy-vline 
WA_CRRBWRTOFFDYNITM_STR-TRANSACTIONCURRENCY sy-vline 
WA_CRRBWRTOFFDYNITM_STR-UNITOFMEASURE sy-vline 
WA_CRRBWRTOFFDYNITM_STR-DOCUMENTCURRENCY sy-vline 
WA_CRRBWRTOFFDYNITM_STR-MATERIAL sy-vline 
WA_CRRBWRTOFFDYNITM_STR-NETAMOUNT sy-vline 
WA_CRRBWRTOFFDYNITM_STR-SALESDOCUMENT sy-vline 
WA_CRRBWRTOFFDYNITM_STR-WORKITEM sy-vline 
WA_CRRBWRTOFFDYNITM_STR-BILLINGPLANITEMUSAGE sy-vline 
WA_CRRBWRTOFFDYNITM_STR-CONTROLLINGOBJECT sy-vline 
WA_CRRBWRTOFFDYNITM_STR-BILLINGCONTROLCATEGORY sy-vline 
WA_CRRBWRTOFFDYNITM_STR-SALESDOCUMENTITEMTEXT sy-vline 
WA_CRRBWRTOFFDYNITM_STR-REFERENCEDOCUMENT sy-vline 
WA_CRRBWRTOFFDYNITM_STR-REFERENCEDOCUMENTITEM sy-vline 
WA_CRRBWRTOFFDYNITM_STR-TIMESHEETOVERTIMECATEGORY sy-vline 
WA_CRRBWRTOFFDYNITM_STR-TIMESHEETOVERTIMECATEGORYTEXT sy-vline 
WA_CRRBWRTOFFDYNITM_STR-LEDGERGLLINEITEM sy-vline 
WA_CRRBWRTOFFDYNITM_STR-ACCOUNTINGDOCUMENT sy-vline 
WA_CRRBWRTOFFDYNITM_STR-FISCALYEAR sy-vline 
WA_CRRBWRTOFFDYNITM_STR-COMPANYCODE sy-vline 
WA_CRRBWRTOFFDYNITM_STR-BILLINGPLAN sy-vline 
WA_CRRBWRTOFFDYNITM_STR-BILLINGPLANITEM sy-vline 
WA_CRRBWRTOFFDYNITM_STR-REJECTEDAMTINTRANSCRCY sy-vline 
WA_CRRBWRTOFFDYNITM_STR-BILLEDAMOUNTINTRANSACCRCY sy-vline 
WA_CRRBWRTOFFDYNITM_STR-ORIGINALAMOUNTINTRANSACCRCY sy-vline 
WA_CRRBWRTOFFDYNITM_STR-OPENAMOUNTINTRANSCRCY sy-vline 
WA_CRRBWRTOFFDYNITM_STR-AMOUNTTOBEBILLEDINTRANSACCRCY sy-vline 
WA_CRRBWRTOFFDYNITM_STR-AMTTOBEREJECTEDINTRANSACCRCY sy-vline 
WA_CRRBWRTOFFDYNITM_STR-AMTTOBEPOSTPONEDINTRANSACCRCY sy-vline 
WA_CRRBWRTOFFDYNITM_STR-CANCELEDAMOUNTINTRANSACCRCY sy-vline 
WA_CRRBWRTOFFDYNITM_STR-OPENQUANTITY sy-vline 
WA_CRRBWRTOFFDYNITM_STR-REJECTEDQUANTITY sy-vline 
WA_CRRBWRTOFFDYNITM_STR-BILLEDQUANTITY sy-vline 
WA_CRRBWRTOFFDYNITM_STR-TOTALBILLABLEQTYINBASEUNIT sy-vline 
WA_CRRBWRTOFFDYNITM_STR-MATERIALGROUPNAME sy-vline 
WA_CRRBWRTOFFDYNITM_STR-PERSONNEL sy-vline 
WA_CRRBWRTOFFDYNITM_STR-DOCUMENTITEMTEXT sy-vline 
WA_CRRBWRTOFFDYNITM_STR-EMPLOYEEFULLNAME sy-vline 
WA_CRRBWRTOFFDYNITM_STR-POSTINGDATE sy-vline 
WA_CRRBWRTOFFDYNITM_STR-MATERIALNAME sy-vline 
WA_CRRBWRTOFFDYNITM_STR-CUSTOMERPROJECTWORKPACKAGE sy-vline 
WA_CRRBWRTOFFDYNITM_STR-CUSTPROJWORKPACKAGENAME sy-vline 
WA_CRRBWRTOFFDYNITM_STR-WORKITEMNAME sy-vline 
WA_CRRBWRTOFFDYNITM_STR-BILLINGCONTROLCATEGORYTEXT sy-vline 
WA_CRRBWRTOFFDYNITM_STR-BILLINGPLANITEMUSAGENAME sy-vline 
WA_CRRBWRTOFFDYNITM_STR-SALESDOCUMENTTYPE sy-vline 
WA_CRRBWRTOFFDYNITM_STR-SALESORGANIZATION sy-vline 
WA_CRRBWRTOFFDYNITM_STR-ORGANIZATIONDIVISION sy-vline 
WA_CRRBWRTOFFDYNITM_STR-DISTRIBUTIONCHANNEL sy-vline      INTO ld_text SEPARATED BY SPACE.

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