ABAP Select data from SAP table CASTTMBSDVALNTP into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CASTTMBSDVALNTP
*  INTO TABLE @DATA(IT_CASTTMBSDVALNTP2).
*--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_CASTTMBSDVALNTP INDEX 1 INTO DATA(WA_CASTTMBSDVALNTP2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CASTTMBSDVALNTP>-MANDT = 1.
<CASTTMBSDVALNTP>-COMPANYCODE = 1.
<CASTTMBSDVALNTP>-MASTERFIXEDASSET = 1.
<CASTTMBSDVALNTP>-FIXEDASSET = 1.
<CASTTMBSDVALNTP>-VALIDITYENDDATE = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CASTTMBSDVALNTP-LEDGER, sy-vline,
  WA_CASTTMBSDVALNTP-ASSETDEPRECIATIONAREA, sy-vline,
  WA_CASTTMBSDVALNTP-VALIDITYENDDATEFOREDIT, sy-vline,
  WA_CASTTMBSDVALNTP-CHARTOFDEPRECIATION, sy-vline,
  WA_CASTTMBSDVALNTP-VALIDITYSTARTDATE, sy-vline,
  WA_CASTTMBSDVALNTP-DEPRECIATIONKEY, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CASTTMBSDVALNTP 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_CASTTMBSDVALNTP 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_CASTTMBSDVALNTP INTO WA_CASTTMBSDVALNTP.


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

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

*Conversion exit ALPHA, internal->external for field LEDGER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CASTTMBSDVALNTP-LEDGER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CASTTMBSDVALNTP-LEDGER.
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_CASTTMBSDVALNTP_STR, 
MANDT TYPE STRING,
COMPANYCODE TYPE STRING,
MASTERFIXEDASSET TYPE STRING,
FIXEDASSET TYPE STRING,
VALIDITYENDDATE TYPE STRING,
LEDGER TYPE STRING,
ASSETDEPRECIATIONAREA TYPE STRING,
VALIDITYENDDATEFOREDIT TYPE STRING,
CHARTOFDEPRECIATION TYPE STRING,
VALIDITYSTARTDATE TYPE STRING,
DEPRECIATIONKEY TYPE STRING,
DEPRECIATIONKEYNAME TYPE STRING,
PLANNEDUSEFULLIFEINYEARS TYPE STRING,
PLANNEDUSEFULLIFEINPERIODS TYPE STRING,
VARIABLEDEPRPERCENT TYPE STRING,
ACQNPRODNCOSTSCRAPPERCENT TYPE STRING,
DEPRCALCBASEVALUEPERCENT TYPE STRING,
SHIFTOPERATIONFACTOR TYPE STRING,
ISSHUTDOWN TYPE STRING,
FIXEDASSETUSAGEOBJECT TYPE STRING,
FIXEDASSETUSAGEOBJECTDESC TYPE STRING,
SCRAPAMOUNTINCOCODECRCY TYPE STRING,
SCRAPAMOUNTINGLOBCRCY TYPE STRING,
SCRAPAMOUNTINFREEDEFINEDCRCY1 TYPE STRING,
SCRAPAMOUNTINFREEDEFINEDCRCY2 TYPE STRING,
SCRAPAMOUNTINFREEDEFINEDCRCY3 TYPE STRING,
SCRAPAMOUNTINFREEDEFINEDCRCY4 TYPE STRING,
SCRAPAMOUNTINFREEDEFINEDCRCY5 TYPE STRING,
SCRAPAMOUNTINFREEDEFINEDCRCY6 TYPE STRING,
SCRAPAMOUNTINFREEDEFINEDCRCY7 TYPE STRING,
SCRAPAMOUNTINFREEDEFINEDCRCY8 TYPE STRING,
COMPANYCODECURRENCY TYPE STRING,
COMPANYCODECURRENCYROLENAME TYPE STRING,
GLOBALCURRENCY TYPE STRING,
GLOBALCURRENCYROLENAME TYPE STRING,
FREEDEFINEDCURRENCY1 TYPE STRING,
FREEDEFINEDCURRENCY1ROLENAME TYPE STRING,
FREEDEFINEDCURRENCY2 TYPE STRING,
FREEDEFINEDCURRENCY2ROLENAME TYPE STRING,
FREEDEFINEDCURRENCY3 TYPE STRING,
FREEDEFINEDCURRENCY3ROLENAME TYPE STRING,
FREEDEFINEDCURRENCY4 TYPE STRING,
FREEDEFINEDCURRENCY4ROLENAME TYPE STRING,
FREEDEFINEDCURRENCY5 TYPE STRING,
FREEDEFINEDCURRENCY5ROLENAME TYPE STRING,
FREEDEFINEDCURRENCY6 TYPE STRING,
FREEDEFINEDCURRENCY6ROLENAME TYPE STRING,
FREEDEFINEDCURRENCY7 TYPE STRING,
FREEDEFINEDCURRENCY7ROLENAME TYPE STRING,
FREEDEFINEDCURRENCY8 TYPE STRING,
FREEDEFINEDCURRENCY8ROLENAME TYPE STRING,
FUNCTIONALCURRENCY TYPE STRING,
FUNCTIONALCURRENCYROLENAME TYPE STRING,
DEPRECIATIONAREATYPE TYPE STRING,
LASTCHANGEDATETIME TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CASTTMBSDVALNTP_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_CASTTMBSDVALNTP_STR-MANDT sy-vline 
WA_CASTTMBSDVALNTP_STR-COMPANYCODE sy-vline 
WA_CASTTMBSDVALNTP_STR-MASTERFIXEDASSET sy-vline 
WA_CASTTMBSDVALNTP_STR-FIXEDASSET sy-vline 
WA_CASTTMBSDVALNTP_STR-VALIDITYENDDATE sy-vline 
WA_CASTTMBSDVALNTP_STR-LEDGER sy-vline 
WA_CASTTMBSDVALNTP_STR-ASSETDEPRECIATIONAREA sy-vline 
WA_CASTTMBSDVALNTP_STR-VALIDITYENDDATEFOREDIT sy-vline 
WA_CASTTMBSDVALNTP_STR-CHARTOFDEPRECIATION sy-vline 
WA_CASTTMBSDVALNTP_STR-VALIDITYSTARTDATE sy-vline 
WA_CASTTMBSDVALNTP_STR-DEPRECIATIONKEY sy-vline 
WA_CASTTMBSDVALNTP_STR-DEPRECIATIONKEYNAME sy-vline 
WA_CASTTMBSDVALNTP_STR-PLANNEDUSEFULLIFEINYEARS sy-vline 
WA_CASTTMBSDVALNTP_STR-PLANNEDUSEFULLIFEINPERIODS sy-vline 
WA_CASTTMBSDVALNTP_STR-VARIABLEDEPRPERCENT sy-vline 
WA_CASTTMBSDVALNTP_STR-ACQNPRODNCOSTSCRAPPERCENT sy-vline 
WA_CASTTMBSDVALNTP_STR-DEPRCALCBASEVALUEPERCENT sy-vline 
WA_CASTTMBSDVALNTP_STR-SHIFTOPERATIONFACTOR sy-vline 
WA_CASTTMBSDVALNTP_STR-ISSHUTDOWN sy-vline 
WA_CASTTMBSDVALNTP_STR-FIXEDASSETUSAGEOBJECT sy-vline 
WA_CASTTMBSDVALNTP_STR-FIXEDASSETUSAGEOBJECTDESC sy-vline 
WA_CASTTMBSDVALNTP_STR-SCRAPAMOUNTINCOCODECRCY sy-vline 
WA_CASTTMBSDVALNTP_STR-SCRAPAMOUNTINGLOBCRCY sy-vline 
WA_CASTTMBSDVALNTP_STR-SCRAPAMOUNTINFREEDEFINEDCRCY1 sy-vline 
WA_CASTTMBSDVALNTP_STR-SCRAPAMOUNTINFREEDEFINEDCRCY2 sy-vline 
WA_CASTTMBSDVALNTP_STR-SCRAPAMOUNTINFREEDEFINEDCRCY3 sy-vline 
WA_CASTTMBSDVALNTP_STR-SCRAPAMOUNTINFREEDEFINEDCRCY4 sy-vline 
WA_CASTTMBSDVALNTP_STR-SCRAPAMOUNTINFREEDEFINEDCRCY5 sy-vline 
WA_CASTTMBSDVALNTP_STR-SCRAPAMOUNTINFREEDEFINEDCRCY6 sy-vline 
WA_CASTTMBSDVALNTP_STR-SCRAPAMOUNTINFREEDEFINEDCRCY7 sy-vline 
WA_CASTTMBSDVALNTP_STR-SCRAPAMOUNTINFREEDEFINEDCRCY8 sy-vline 
WA_CASTTMBSDVALNTP_STR-COMPANYCODECURRENCY sy-vline 
WA_CASTTMBSDVALNTP_STR-COMPANYCODECURRENCYROLENAME sy-vline 
WA_CASTTMBSDVALNTP_STR-GLOBALCURRENCY sy-vline 
WA_CASTTMBSDVALNTP_STR-GLOBALCURRENCYROLENAME sy-vline 
WA_CASTTMBSDVALNTP_STR-FREEDEFINEDCURRENCY1 sy-vline 
WA_CASTTMBSDVALNTP_STR-FREEDEFINEDCURRENCY1ROLENAME sy-vline 
WA_CASTTMBSDVALNTP_STR-FREEDEFINEDCURRENCY2 sy-vline 
WA_CASTTMBSDVALNTP_STR-FREEDEFINEDCURRENCY2ROLENAME sy-vline 
WA_CASTTMBSDVALNTP_STR-FREEDEFINEDCURRENCY3 sy-vline 
WA_CASTTMBSDVALNTP_STR-FREEDEFINEDCURRENCY3ROLENAME sy-vline 
WA_CASTTMBSDVALNTP_STR-FREEDEFINEDCURRENCY4 sy-vline 
WA_CASTTMBSDVALNTP_STR-FREEDEFINEDCURRENCY4ROLENAME sy-vline 
WA_CASTTMBSDVALNTP_STR-FREEDEFINEDCURRENCY5 sy-vline 
WA_CASTTMBSDVALNTP_STR-FREEDEFINEDCURRENCY5ROLENAME sy-vline 
WA_CASTTMBSDVALNTP_STR-FREEDEFINEDCURRENCY6 sy-vline 
WA_CASTTMBSDVALNTP_STR-FREEDEFINEDCURRENCY6ROLENAME sy-vline 
WA_CASTTMBSDVALNTP_STR-FREEDEFINEDCURRENCY7 sy-vline 
WA_CASTTMBSDVALNTP_STR-FREEDEFINEDCURRENCY7ROLENAME sy-vline 
WA_CASTTMBSDVALNTP_STR-FREEDEFINEDCURRENCY8 sy-vline 
WA_CASTTMBSDVALNTP_STR-FREEDEFINEDCURRENCY8ROLENAME sy-vline 
WA_CASTTMBSDVALNTP_STR-FUNCTIONALCURRENCY sy-vline 
WA_CASTTMBSDVALNTP_STR-FUNCTIONALCURRENCYROLENAME sy-vline 
WA_CASTTMBSDVALNTP_STR-DEPRECIATIONAREATYPE sy-vline 
WA_CASTTMBSDVALNTP_STR-LASTCHANGEDATETIME sy-vline      INTO ld_text SEPARATED BY SPACE.

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