ABAP Select data from SAP table CRRBDYNITMFLW into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CRRBDYNITMFLW
*  INTO TABLE @DATA(IT_CRRBDYNITMFLW2).
*--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_CRRBDYNITMFLW INDEX 1 INTO DATA(WA_CRRBDYNITMFLW2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CRRBDYNITMFLW>-MANDT = 1.
<CRRBDYNITMFLW>-RRBDYNAMICITEM = 1.
<CRRBDYNITMFLW>-RRBDYNITMPROFILEUSAGE = 1.
<CRRBDYNITMFLW>-SALESDOCUMENT = 1.
<CRRBDYNITMFLW>-SALESDOCUMENTITEM = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CRRBDYNITMFLW-BILLINGPLAN, sy-vline,
  WA_CRRBDYNITMFLW-BILLINGPLANITEM, sy-vline,
  WA_CRRBDYNITMFLW-BILLINGDOCUMENTCATEGORY, sy-vline,
  WA_CRRBDYNITMFLW-DYNITEMPROCESSORPRFL, sy-vline,
  WA_CRRBDYNITMFLW-WBSELEMENTOBJECT, sy-vline,
  WA_CRRBDYNITMFLW-SOURCELEDGER, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CRRBDYNITMFLW 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_CRRBDYNITMFLW 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_CRRBDYNITMFLW INTO WA_CRRBDYNITMFLW.


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

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

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

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

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

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

*Conversion exit ABPSN, internal->external for field PROJECT
CALL FUNCTION 'CONVERSION_EXIT_ABPSN_OUTPUT'
  EXPORTING
    input =                      WA_CRRBDYNITMFLW-PROJECT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRRBDYNITMFLW-PROJECT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ABPSN, internal->external for field WBSELEMENT
CALL FUNCTION 'CONVERSION_EXIT_ABPSN_OUTPUT'
  EXPORTING
    input =                      WA_CRRBDYNITMFLW-WBSELEMENT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRRBDYNITMFLW-WBSELEMENT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field UNITOFMEASURE
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_CRRBDYNITMFLW-UNITOFMEASURE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRRBDYNITMFLW-UNITOFMEASURE.
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_CRRBDYNITMFLW_STR, 
MANDT TYPE STRING,
RRBDYNAMICITEM TYPE STRING,
RRBDYNITMPROFILEUSAGE TYPE STRING,
SALESDOCUMENT TYPE STRING,
SALESDOCUMENTITEM TYPE STRING,
BILLINGPLAN TYPE STRING,
BILLINGPLANITEM TYPE STRING,
BILLINGDOCUMENTCATEGORY TYPE STRING,
DYNITEMPROCESSORPRFL TYPE STRING,
WBSELEMENTOBJECT TYPE STRING,
SOURCELEDGER TYPE STRING,
COMPANYCODE TYPE STRING,
FISCALYEAR TYPE STRING,
ACCOUNTINGDOCUMENT TYPE STRING,
LEDGERGLLINEITEM TYPE STRING,
PARTNERCOMPANYCODE TYPE STRING,
COSTELEMENT TYPE STRING,
CONTROLLINGAREA TYPE STRING,
SERVICESRENDEREDDATE TYPE STRING,
POSTINGDATE TYPE STRING,
BILLINGPLANBILLINGDATE TYPE STRING,
DOCUMENTDATE TYPE STRING,
PERSONNEL TYPE STRING,
EMPLOYEE TYPE STRING,
EMPLOYEEFULLNAME TYPE STRING,
COSTCTRACTIVITYTYPE TYPE STRING,
COSTCTRACTIVITYTYPENAME TYPE STRING,
MATERIAL TYPE STRING,
MATERIALGROUP TYPE STRING,
MATERIALNAME TYPE STRING,
DOCUMENTTEXT TYPE STRING,
RRBDYNAMICITEMLONGTEXT TYPE STRING,
PROJECT TYPE STRING,
PROJECTDESCRIPTION TYPE STRING,
WBSELEMENTINTERNALID TYPE STRING,
WBSELEMENT TYPE STRING,
WBSDESCRIPTION TYPE STRING,
TIMESHEETOVERTIMECATEGORY TYPE STRING,
TIMESHEETOVERTIMECATEGORYTEXT TYPE STRING,
WORKITEM TYPE STRING,
WORKITEMNAME TYPE STRING,
UNITOFMEASURE TYPE STRING,
BILLEDQUANTITY TYPE STRING,
GLOBALCURRENCY TYPE STRING,
AMOUNTINGLOBALCURRENCY TYPE STRING,
TRANSACTIONCURRENCY TYPE STRING,
AMOUNTINTRANSACTIONCURRENCY TYPE STRING,
DOCUMENTCURRENCY TYPE STRING,
NETAMOUNT TYPE STRING,
NETPRICEAMOUNT TYPE STRING,
DOCUMENTREFERENCEID TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CRRBDYNITMFLW_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_CRRBDYNITMFLW_STR-MANDT sy-vline 
WA_CRRBDYNITMFLW_STR-RRBDYNAMICITEM sy-vline 
WA_CRRBDYNITMFLW_STR-RRBDYNITMPROFILEUSAGE sy-vline 
WA_CRRBDYNITMFLW_STR-SALESDOCUMENT sy-vline 
WA_CRRBDYNITMFLW_STR-SALESDOCUMENTITEM sy-vline 
WA_CRRBDYNITMFLW_STR-BILLINGPLAN sy-vline 
WA_CRRBDYNITMFLW_STR-BILLINGPLANITEM sy-vline 
WA_CRRBDYNITMFLW_STR-BILLINGDOCUMENTCATEGORY sy-vline 
WA_CRRBDYNITMFLW_STR-DYNITEMPROCESSORPRFL sy-vline 
WA_CRRBDYNITMFLW_STR-WBSELEMENTOBJECT sy-vline 
WA_CRRBDYNITMFLW_STR-SOURCELEDGER sy-vline 
WA_CRRBDYNITMFLW_STR-COMPANYCODE sy-vline 
WA_CRRBDYNITMFLW_STR-FISCALYEAR sy-vline 
WA_CRRBDYNITMFLW_STR-ACCOUNTINGDOCUMENT sy-vline 
WA_CRRBDYNITMFLW_STR-LEDGERGLLINEITEM sy-vline 
WA_CRRBDYNITMFLW_STR-PARTNERCOMPANYCODE sy-vline 
WA_CRRBDYNITMFLW_STR-COSTELEMENT sy-vline 
WA_CRRBDYNITMFLW_STR-CONTROLLINGAREA sy-vline 
WA_CRRBDYNITMFLW_STR-SERVICESRENDEREDDATE sy-vline 
WA_CRRBDYNITMFLW_STR-POSTINGDATE sy-vline 
WA_CRRBDYNITMFLW_STR-BILLINGPLANBILLINGDATE sy-vline 
WA_CRRBDYNITMFLW_STR-DOCUMENTDATE sy-vline 
WA_CRRBDYNITMFLW_STR-PERSONNEL sy-vline 
WA_CRRBDYNITMFLW_STR-EMPLOYEE sy-vline 
WA_CRRBDYNITMFLW_STR-EMPLOYEEFULLNAME sy-vline 
WA_CRRBDYNITMFLW_STR-COSTCTRACTIVITYTYPE sy-vline 
WA_CRRBDYNITMFLW_STR-COSTCTRACTIVITYTYPENAME sy-vline 
WA_CRRBDYNITMFLW_STR-MATERIAL sy-vline 
WA_CRRBDYNITMFLW_STR-MATERIALGROUP sy-vline 
WA_CRRBDYNITMFLW_STR-MATERIALNAME sy-vline 
WA_CRRBDYNITMFLW_STR-DOCUMENTTEXT sy-vline 
WA_CRRBDYNITMFLW_STR-RRBDYNAMICITEMLONGTEXT sy-vline 
WA_CRRBDYNITMFLW_STR-PROJECT sy-vline 
WA_CRRBDYNITMFLW_STR-PROJECTDESCRIPTION sy-vline 
WA_CRRBDYNITMFLW_STR-WBSELEMENTINTERNALID sy-vline 
WA_CRRBDYNITMFLW_STR-WBSELEMENT sy-vline 
WA_CRRBDYNITMFLW_STR-WBSDESCRIPTION sy-vline 
WA_CRRBDYNITMFLW_STR-TIMESHEETOVERTIMECATEGORY sy-vline 
WA_CRRBDYNITMFLW_STR-TIMESHEETOVERTIMECATEGORYTEXT sy-vline 
WA_CRRBDYNITMFLW_STR-WORKITEM sy-vline 
WA_CRRBDYNITMFLW_STR-WORKITEMNAME sy-vline 
WA_CRRBDYNITMFLW_STR-UNITOFMEASURE sy-vline 
WA_CRRBDYNITMFLW_STR-BILLEDQUANTITY sy-vline 
WA_CRRBDYNITMFLW_STR-GLOBALCURRENCY sy-vline 
WA_CRRBDYNITMFLW_STR-AMOUNTINGLOBALCURRENCY sy-vline 
WA_CRRBDYNITMFLW_STR-TRANSACTIONCURRENCY sy-vline 
WA_CRRBDYNITMFLW_STR-AMOUNTINTRANSACTIONCURRENCY sy-vline 
WA_CRRBDYNITMFLW_STR-DOCUMENTCURRENCY sy-vline 
WA_CRRBDYNITMFLW_STR-NETAMOUNT sy-vline 
WA_CRRBDYNITMFLW_STR-NETPRICEAMOUNT sy-vline 
WA_CRRBDYNITMFLW_STR-DOCUMENTREFERENCEID sy-vline      INTO ld_text SEPARATED BY SPACE.

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