ABAP Select data from SAP table SCMPRDVMAT5 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 SCMPRDVMAT5 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 SCMPRDVMAT5. 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 SCMPRDVMAT5 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_SCMPRDVMAT5 TYPE STANDARD TABLE OF SCMPRDVMAT5,
      WA_SCMPRDVMAT5 TYPE SCMPRDVMAT5,
      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: <SCMPRDVMAT5> TYPE SCMPRDVMAT5.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_SCMPRDVMAT5.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM SCMPRDVMAT5
  INTO TABLE IT_SCMPRDVMAT5.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM SCMPRDVMAT5
*  INTO TABLE @DATA(IT_SCMPRDVMAT52).
*--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_SCMPRDVMAT5 INDEX 1 INTO DATA(WA_SCMPRDVMAT52).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_SCMPRDVMAT5 ASSIGNING <SCMPRDVMAT5>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<SCMPRDVMAT5>-MANDT = 1.
<SCMPRDVMAT5>-MATNR = 1.
<SCMPRDVMAT5>-MEINS = 1.
<SCMPRDVMAT5>-DISST = 1.
<SCMPRDVMAT5>-BRGEW = 1.

ENDLOOP.

LOOP AT IT_SCMPRDVMAT5 INTO WA_SCMPRDVMAT5.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_SCMPRDVMAT5-GEWEI, sy-vline,
  WA_SCMPRDVMAT5-VOLUM, sy-vline,
  WA_SCMPRDVMAT5-VOLEH, sy-vline,
  WA_SCMPRDVMAT5-KOSCH, sy-vline,
  WA_SCMPRDVMAT5-COMPL, sy-vline,
  WA_SCMPRDVMAT5-LVORM, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_SCMPRDVMAT5 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_SCMPRDVMAT5 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_SCMPRDVMAT5 INTO WA_SCMPRDVMAT5.


*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 MATNR
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_SCMPRDVMAT5-MATNR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_SCMPRDVMAT5-MATNR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field MEINS
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_SCMPRDVMAT5-MEINS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_SCMPRDVMAT5-MEINS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field GEWEI
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_SCMPRDVMAT5-GEWEI
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_SCMPRDVMAT5-GEWEI.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field VOLEH
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_SCMPRDVMAT5-VOLEH
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_SCMPRDVMAT5-VOLEH.
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_SCMPRDVMAT5_STR, 
MANDT TYPE STRING,
MATNR TYPE STRING,
MEINS TYPE STRING,
DISST TYPE STRING,
BRGEW TYPE STRING,
GEWEI TYPE STRING,
VOLUM TYPE STRING,
VOLEH TYPE STRING,
KOSCH TYPE STRING,
COMPL TYPE STRING,
LVORM TYPE STRING,
KOSCH_GRP TYPE STRING,
MATKL TYPE STRING,
LIKEID TYPE STRING,
PHIN_FROM TYPE STRING,
PHIN_TO TYPE STRING,
PHIN_TSID TYPE STRING,
PHOUT_FROM TYPE STRING,
PHOUT_TO TYPE STRING,
PHOUT_TSID TYPE STRING,
FLAGCLASS TYPE STRING,
LOCTYPE TYPE STRING,
LOCNO TYPE STRING,
TZONE TYPE STRING,
XPOS TYPE STRING,
YPOS TYPE STRING,
HANDL TYPE STRING,
STORE TYPE STRING,
PPCAL TYPE STRING,
SDCAL TYPE STRING,
STCAL TYPE STRING,
LOCPRIO TYPE STRING,
MATID TYPE STRING,
LOCID TYPE STRING,
MODEL TYPE STRING,
STFAC TYPE STRING,
ATT01 TYPE STRING,
ATT02 TYPE STRING,
ATT03 TYPE STRING,
ATT04 TYPE STRING,
ATT05 TYPE STRING,END OF T_EKKO_STR.
DATA: WA_SCMPRDVMAT5_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_SCMPRDVMAT5_STR-MANDT sy-vline 
WA_SCMPRDVMAT5_STR-MATNR sy-vline 
WA_SCMPRDVMAT5_STR-MEINS sy-vline 
WA_SCMPRDVMAT5_STR-DISST sy-vline 
WA_SCMPRDVMAT5_STR-BRGEW sy-vline 
WA_SCMPRDVMAT5_STR-GEWEI sy-vline 
WA_SCMPRDVMAT5_STR-VOLUM sy-vline 
WA_SCMPRDVMAT5_STR-VOLEH sy-vline 
WA_SCMPRDVMAT5_STR-KOSCH sy-vline 
WA_SCMPRDVMAT5_STR-COMPL sy-vline 
WA_SCMPRDVMAT5_STR-LVORM sy-vline 
WA_SCMPRDVMAT5_STR-KOSCH_GRP sy-vline 
WA_SCMPRDVMAT5_STR-MATKL sy-vline 
WA_SCMPRDVMAT5_STR-LIKEID sy-vline 
WA_SCMPRDVMAT5_STR-PHIN_FROM sy-vline 
WA_SCMPRDVMAT5_STR-PHIN_TO sy-vline 
WA_SCMPRDVMAT5_STR-PHIN_TSID sy-vline 
WA_SCMPRDVMAT5_STR-PHOUT_FROM sy-vline 
WA_SCMPRDVMAT5_STR-PHOUT_TO sy-vline 
WA_SCMPRDVMAT5_STR-PHOUT_TSID sy-vline 
WA_SCMPRDVMAT5_STR-FLAGCLASS sy-vline 
WA_SCMPRDVMAT5_STR-LOCTYPE sy-vline 
WA_SCMPRDVMAT5_STR-LOCNO sy-vline 
WA_SCMPRDVMAT5_STR-TZONE sy-vline 
WA_SCMPRDVMAT5_STR-XPOS sy-vline 
WA_SCMPRDVMAT5_STR-YPOS sy-vline 
WA_SCMPRDVMAT5_STR-HANDL sy-vline 
WA_SCMPRDVMAT5_STR-STORE sy-vline 
WA_SCMPRDVMAT5_STR-PPCAL sy-vline 
WA_SCMPRDVMAT5_STR-SDCAL sy-vline 
WA_SCMPRDVMAT5_STR-STCAL sy-vline 
WA_SCMPRDVMAT5_STR-LOCPRIO sy-vline 
WA_SCMPRDVMAT5_STR-MATID sy-vline 
WA_SCMPRDVMAT5_STR-LOCID sy-vline 
WA_SCMPRDVMAT5_STR-MODEL sy-vline 
WA_SCMPRDVMAT5_STR-STFAC sy-vline 
WA_SCMPRDVMAT5_STR-ATT01 sy-vline 
WA_SCMPRDVMAT5_STR-ATT02 sy-vline 
WA_SCMPRDVMAT5_STR-ATT03 sy-vline 
WA_SCMPRDVMAT5_STR-ATT04 sy-vline 
WA_SCMPRDVMAT5_STR-ATT05 sy-vline      INTO ld_text SEPARATED BY SPACE.

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