ABAP Select data from SAP table CSRNRGDSMVTVH 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 CSRNRGDSMVTVH 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 CSRNRGDSMVTVH. 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 CSRNRGDSMVTVH 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_CSRNRGDSMVTVH TYPE STANDARD TABLE OF CSRNRGDSMVTVH,
      WA_CSRNRGDSMVTVH TYPE CSRNRGDSMVTVH,
      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: <CSRNRGDSMVTVH> TYPE CSRNRGDSMVTVH.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CSRNRGDSMVTVH
*  INTO TABLE @DATA(IT_CSRNRGDSMVTVH2).
*--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_CSRNRGDSMVTVH INDEX 1 INTO DATA(WA_CSRNRGDSMVTVH2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CSRNRGDSMVTVH>-MANDT = 1.
<CSRNRGDSMVTVH>-SERIALNUMBER = 1.
<CSRNRGDSMVTVH>-MATERIAL = 1.
<CSRNRGDSMVTVH>-EQUIPMENT = 1.
<CSRNRGDSMVTVH>-EQUIPMENTHASSTOCKINFORMATION = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CSRNRGDSMVTVH-BATCH, sy-vline,
  WA_CSRNRGDSMVTVH-PLANT, sy-vline,
  WA_CSRNRGDSMVTVH-STORAGELOCATION, sy-vline,
  WA_CSRNRGDSMVTVH-INVENTORYSTOCKTYPE, sy-vline,
  WA_CSRNRGDSMVTVH-INVENTORYSPECIALSTOCKTYPE, sy-vline,
  WA_CSRNRGDSMVTVH-STOCKIDENTIFYINGBATCH, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CSRNRGDSMVTVH 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_CSRNRGDSMVTVH 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_CSRNRGDSMVTVH INTO WA_CSRNRGDSMVTVH.


*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 GERNR, internal->external for field SERIALNUMBER
CALL FUNCTION 'CONVERSION_EXIT_GERNR_OUTPUT'
  EXPORTING
    input =                      WA_CSRNRGDSMVTVH-SERIALNUMBER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CSRNRGDSMVTVH-SERIALNUMBER.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

*Conversion exit ALPHA, internal->external for field SUPPLIER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CSRNRGDSMVTVH-SUPPLIER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CSRNRGDSMVTVH-SUPPLIER.
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_CSRNRGDSMVTVH_STR, 
MANDT TYPE STRING,
SERIALNUMBER TYPE STRING,
MATERIAL TYPE STRING,
EQUIPMENT TYPE STRING,
EQUIPMENTHASSTOCKINFORMATION TYPE STRING,
BATCH TYPE STRING,
PLANT TYPE STRING,
STORAGELOCATION TYPE STRING,
INVENTORYSTOCKTYPE TYPE STRING,
INVENTORYSPECIALSTOCKTYPE TYPE STRING,
STOCKIDENTIFYINGBATCH TYPE STRING,
SPECIALSTOCKIDFGSUPPLIER TYPE STRING,
SALESORDER TYPE STRING,
SALESORDERITEM TYPE STRING,
WBSELEMENT TYPE STRING,
AUTHORIZATIONGROUP TYPE STRING,
CUSTOMER TYPE STRING,
SUPPLIER TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CSRNRGDSMVTVH_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_CSRNRGDSMVTVH_STR-MANDT sy-vline 
WA_CSRNRGDSMVTVH_STR-SERIALNUMBER sy-vline 
WA_CSRNRGDSMVTVH_STR-MATERIAL sy-vline 
WA_CSRNRGDSMVTVH_STR-EQUIPMENT sy-vline 
WA_CSRNRGDSMVTVH_STR-EQUIPMENTHASSTOCKINFORMATION sy-vline 
WA_CSRNRGDSMVTVH_STR-BATCH sy-vline 
WA_CSRNRGDSMVTVH_STR-PLANT sy-vline 
WA_CSRNRGDSMVTVH_STR-STORAGELOCATION sy-vline 
WA_CSRNRGDSMVTVH_STR-INVENTORYSTOCKTYPE sy-vline 
WA_CSRNRGDSMVTVH_STR-INVENTORYSPECIALSTOCKTYPE sy-vline 
WA_CSRNRGDSMVTVH_STR-STOCKIDENTIFYINGBATCH sy-vline 
WA_CSRNRGDSMVTVH_STR-SPECIALSTOCKIDFGSUPPLIER sy-vline 
WA_CSRNRGDSMVTVH_STR-SALESORDER sy-vline 
WA_CSRNRGDSMVTVH_STR-SALESORDERITEM sy-vline 
WA_CSRNRGDSMVTVH_STR-WBSELEMENT sy-vline 
WA_CSRNRGDSMVTVH_STR-AUTHORIZATIONGROUP sy-vline 
WA_CSRNRGDSMVTVH_STR-CUSTOMER sy-vline 
WA_CSRNRGDSMVTVH_STR-SUPPLIER sy-vline      INTO ld_text SEPARATED BY SPACE.

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