ABAP Select data from SAP table CRMS4IUVIPRD 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 CRMS4IUVIPRD 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 CRMS4IUVIPRD. 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 CRMS4IUVIPRD 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_CRMS4IUVIPRD TYPE STANDARD TABLE OF CRMS4IUVIPRD,
      WA_CRMS4IUVIPRD TYPE CRMS4IUVIPRD,
      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: <CRMS4IUVIPRD> TYPE CRMS4IUVIPRD.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_CRMS4IUVIPRD.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM CRMS4IUVIPRD
  INTO TABLE IT_CRMS4IUVIPRD.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CRMS4IUVIPRD
*  INTO TABLE @DATA(IT_CRMS4IUVIPRD2).
*--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_CRMS4IUVIPRD INDEX 1 INTO DATA(WA_CRMS4IUVIPRD2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_CRMS4IUVIPRD ASSIGNING <CRMS4IUVIPRD>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CRMS4IUVIPRD>-MANDT = 1.
<CRMS4IUVIPRD>-UTILITIESPRODUCT = 1.
<CRMS4IUVIPRD>-DIVISION = 1.
<CRMS4IUVIPRD>-UTILITIESRATECATEGORY = 1.
<CRMS4IUVIPRD>-UTILITIESREFERENCEPRODUCT = 1.

ENDLOOP.

LOOP AT IT_CRMS4IUVIPRD INTO WA_CRMS4IUVIPRD.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CRMS4IUVIPRD-PRODUCTTYPE, sy-vline,
  WA_CRMS4IUVIPRD-PRODUCTGROUP, sy-vline,
  WA_CRMS4IUVIPRD-PRODUCTAUTHORIZATIONGROUP, sy-vline,
  WA_CRMS4IUVIPRD-PRODUCTNAME, sy-vline,
  WA_CRMS4IUVIPRD-PRODUCTNAMEMATCHCODE, sy-vline,
  WA_CRMS4IUVIPRD-PRODUCT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CRMS4IUVIPRD 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_CRMS4IUVIPRD 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_CRMS4IUVIPRD INTO WA_CRMS4IUVIPRD.


*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 UTILITIESPRODUCT
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4IUVIPRD-UTILITIESPRODUCT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4IUVIPRD-UTILITIESPRODUCT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field UTILITIESREFERENCEPRODUCT
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4IUVIPRD-UTILITIESREFERENCEPRODUCT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4IUVIPRD-UTILITIESREFERENCEPRODUCT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field PRODUCT
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4IUVIPRD-PRODUCT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4IUVIPRD-PRODUCT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field COMPETITORID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4IUVIPRD-COMPETITORID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4IUVIPRD-COMPETITORID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit EAN11, internal->external for field PRODUCTSTANDARDID
CALL FUNCTION 'CONVERSION_EXIT_EAN11_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4IUVIPRD-PRODUCTSTANDARDID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4IUVIPRD-PRODUCTSTANDARDID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field SALESPRODUCT
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4IUVIPRD-SALESPRODUCT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4IUVIPRD-SALESPRODUCT.
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_CRMS4IUVIPRD_STR, 
MANDT TYPE STRING,
UTILITIESPRODUCT TYPE STRING,
DIVISION TYPE STRING,
UTILITIESRATECATEGORY TYPE STRING,
UTILITIESREFERENCEPRODUCT TYPE STRING,
PRODUCTTYPE TYPE STRING,
PRODUCTGROUP TYPE STRING,
PRODUCTAUTHORIZATIONGROUP TYPE STRING,
PRODUCTNAME TYPE STRING,
PRODUCTNAMEMATCHCODE TYPE STRING,
PRODUCT TYPE STRING,
PRODUCTUUID TYPE STRING,
PRODUCTEXTERNALID TYPE STRING,
CREATIONDATE TYPE STRING,
CREATEDBYUSER TYPE STRING,
LASTCHANGEDATE TYPE STRING,
LASTCHANGEDBYUSER TYPE STRING,
LASTCHANGEDATETIME TYPE STRING,
LASTCHANGETIME TYPE STRING,
ISMARKEDFORDELETION TYPE STRING,
COMPETITORID TYPE STRING,
ITEMCATEGORYGROUP TYPE STRING,
SALESSTATUS TYPE STRING,
SALESSTATUSVALIDITYDATE TYPE STRING,
AUTHORIZATIONGROUP TYPE STRING,
PRODUCTCATEGORY TYPE STRING,
INDUSTRYSTANDARDNAME TYPE STRING,
PRODUCTSTANDARDID TYPE STRING,
PRODUCTISCONFIGURABLE TYPE STRING,
EXTERNALPRODUCTGROUP TYPE STRING,
PRODUCTVALIDSTARTDATE TYPE STRING,
PRODUCTVALIDENDDATE TYPE STRING,
ARTICLECATEGORY TYPE STRING,
PRODUCTSEASONUSAGECATEGORY TYPE STRING,
INDUSTRYSECTOR TYPE STRING,
PRODUCTISLOCKED TYPE STRING,
DISCOUNTINKINDELIGIBILITY TYPE STRING,
BASICMATERIAL TYPE STRING,
PRODUCTCONFIGURATION TYPE STRING,
SALESPRODUCT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CRMS4IUVIPRD_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_CRMS4IUVIPRD_STR-MANDT sy-vline 
WA_CRMS4IUVIPRD_STR-UTILITIESPRODUCT sy-vline 
WA_CRMS4IUVIPRD_STR-DIVISION sy-vline 
WA_CRMS4IUVIPRD_STR-UTILITIESRATECATEGORY sy-vline 
WA_CRMS4IUVIPRD_STR-UTILITIESREFERENCEPRODUCT sy-vline 
WA_CRMS4IUVIPRD_STR-PRODUCTTYPE sy-vline 
WA_CRMS4IUVIPRD_STR-PRODUCTGROUP sy-vline 
WA_CRMS4IUVIPRD_STR-PRODUCTAUTHORIZATIONGROUP sy-vline 
WA_CRMS4IUVIPRD_STR-PRODUCTNAME sy-vline 
WA_CRMS4IUVIPRD_STR-PRODUCTNAMEMATCHCODE sy-vline 
WA_CRMS4IUVIPRD_STR-PRODUCT sy-vline 
WA_CRMS4IUVIPRD_STR-PRODUCTUUID sy-vline 
WA_CRMS4IUVIPRD_STR-PRODUCTEXTERNALID sy-vline 
WA_CRMS4IUVIPRD_STR-CREATIONDATE sy-vline 
WA_CRMS4IUVIPRD_STR-CREATEDBYUSER sy-vline 
WA_CRMS4IUVIPRD_STR-LASTCHANGEDATE sy-vline 
WA_CRMS4IUVIPRD_STR-LASTCHANGEDBYUSER sy-vline 
WA_CRMS4IUVIPRD_STR-LASTCHANGEDATETIME sy-vline 
WA_CRMS4IUVIPRD_STR-LASTCHANGETIME sy-vline 
WA_CRMS4IUVIPRD_STR-ISMARKEDFORDELETION sy-vline 
WA_CRMS4IUVIPRD_STR-COMPETITORID sy-vline 
WA_CRMS4IUVIPRD_STR-ITEMCATEGORYGROUP sy-vline 
WA_CRMS4IUVIPRD_STR-SALESSTATUS sy-vline 
WA_CRMS4IUVIPRD_STR-SALESSTATUSVALIDITYDATE sy-vline 
WA_CRMS4IUVIPRD_STR-AUTHORIZATIONGROUP sy-vline 
WA_CRMS4IUVIPRD_STR-PRODUCTCATEGORY sy-vline 
WA_CRMS4IUVIPRD_STR-INDUSTRYSTANDARDNAME sy-vline 
WA_CRMS4IUVIPRD_STR-PRODUCTSTANDARDID sy-vline 
WA_CRMS4IUVIPRD_STR-PRODUCTISCONFIGURABLE sy-vline 
WA_CRMS4IUVIPRD_STR-EXTERNALPRODUCTGROUP sy-vline 
WA_CRMS4IUVIPRD_STR-PRODUCTVALIDSTARTDATE sy-vline 
WA_CRMS4IUVIPRD_STR-PRODUCTVALIDENDDATE sy-vline 
WA_CRMS4IUVIPRD_STR-ARTICLECATEGORY sy-vline 
WA_CRMS4IUVIPRD_STR-PRODUCTSEASONUSAGECATEGORY sy-vline 
WA_CRMS4IUVIPRD_STR-INDUSTRYSECTOR sy-vline 
WA_CRMS4IUVIPRD_STR-PRODUCTISLOCKED sy-vline 
WA_CRMS4IUVIPRD_STR-DISCOUNTINKINDELIGIBILITY sy-vline 
WA_CRMS4IUVIPRD_STR-BASICMATERIAL sy-vline 
WA_CRMS4IUVIPRD_STR-PRODUCTCONFIGURATION sy-vline 
WA_CRMS4IUVIPRD_STR-SALESPRODUCT sy-vline      INTO ld_text SEPARATED BY SPACE.

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