ABAP Select data from SAP table CCCIRAWMATVH 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 CCCIRAWMATVH 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 CCCIRAWMATVH. 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 CCCIRAWMATVH 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_CCCIRAWMATVH TYPE STANDARD TABLE OF CCCIRAWMATVH,
      WA_CCCIRAWMATVH TYPE CCCIRAWMATVH,
      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: <CCCIRAWMATVH> TYPE CCCIRAWMATVH.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CCCIRAWMATVH
*  INTO TABLE @DATA(IT_CCCIRAWMATVH2).
*--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_CCCIRAWMATVH INDEX 1 INTO DATA(WA_CCCIRAWMATVH2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CCCIRAWMATVH>-MANDT = 1.
<CCCIRAWMATVH>-CHMLCMPLNCINFOUUID = 1.
<CCCIRAWMATVH>-CHMLCMPLNCINFOCOMBINEDNAME = 1.
<CCCIRAWMATVH>-MATERIAL = 1.
<CCCIRAWMATVH>-PRODUCTNAME = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CCCIRAWMATVH-CHMLCMPLNCINTERNALNAME, sy-vline,
  WA_CCCIRAWMATVH-PRODSTEWARDSHIPRESPUNIT, sy-vline,
  WA_CCCIRAWMATVH-CHMLCMPLNCINFOTYPE, sy-vline,
  WA_CCCIRAWMATVH-MATERIALISSOLD, sy-vline,
  WA_CCCIRAWMATVH-MATERIALISTRANSPORTED, sy-vline,
  WA_CCCIRAWMATVH-MATERIALISDISPOSED, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CCCIRAWMATVH 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_CCCIRAWMATVH 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_CCCIRAWMATVH INTO WA_CCCIRAWMATVH.


*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 MATN1, internal->external for field MATERIAL
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_CCCIRAWMATVH-MATERIAL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CCCIRAWMATVH-MATERIAL.
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_CCCIRAWMATVH_STR, 
MANDT TYPE STRING,
CHMLCMPLNCINFOUUID TYPE STRING,
CHMLCMPLNCINFOCOMBINEDNAME TYPE STRING,
MATERIAL TYPE STRING,
PRODUCTNAME TYPE STRING,
CHMLCMPLNCINTERNALNAME TYPE STRING,
PRODSTEWARDSHIPRESPUNIT TYPE STRING,
CHMLCMPLNCINFOTYPE TYPE STRING,
MATERIALISSOLD TYPE STRING,
MATERIALISTRANSPORTED TYPE STRING,
MATERIALISDISPOSED TYPE STRING,
MATERIALISEMISSIONRELEVANT TYPE STRING,
MATERIALISSOURCED TYPE STRING,
MATERIALISPRODUCED TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CCCIRAWMATVH_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_CCCIRAWMATVH_STR-MANDT sy-vline 
WA_CCCIRAWMATVH_STR-CHMLCMPLNCINFOUUID sy-vline 
WA_CCCIRAWMATVH_STR-CHMLCMPLNCINFOCOMBINEDNAME sy-vline 
WA_CCCIRAWMATVH_STR-MATERIAL sy-vline 
WA_CCCIRAWMATVH_STR-PRODUCTNAME sy-vline 
WA_CCCIRAWMATVH_STR-CHMLCMPLNCINTERNALNAME sy-vline 
WA_CCCIRAWMATVH_STR-PRODSTEWARDSHIPRESPUNIT sy-vline 
WA_CCCIRAWMATVH_STR-CHMLCMPLNCINFOTYPE sy-vline 
WA_CCCIRAWMATVH_STR-MATERIALISSOLD sy-vline 
WA_CCCIRAWMATVH_STR-MATERIALISTRANSPORTED sy-vline 
WA_CCCIRAWMATVH_STR-MATERIALISDISPOSED sy-vline 
WA_CCCIRAWMATVH_STR-MATERIALISEMISSIONRELEVANT sy-vline 
WA_CCCIRAWMATVH_STR-MATERIALISSOURCED sy-vline 
WA_CCCIRAWMATVH_STR-MATERIALISPRODUCED sy-vline      INTO ld_text SEPARATED BY SPACE.

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