ABAP Select data from SAP table CRMS4S_IU_IP_CNCL_S_PROD_INTEG into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP CRMS4S_IU_IP_CNCL_S_PROD_INTEG 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 CRMS4S_IU_IP_CNCL_S_PROD_INTEG. 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 CRMS4S_IU_IP_CNCL_S_PROD_INTEG 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_CRMS4S_IU_IP_CNCL_S_PROD_INTEG TYPE STANDARD TABLE OF CRMS4S_IU_IP_CNCL_S_PROD_INTEG,
      WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG TYPE CRMS4S_IU_IP_CNCL_S_PROD_INTEG,
      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: <CRMS4S_IU_IP_CNCL_S_PROD_INTEG> TYPE CRMS4S_IU_IP_CNCL_S_PROD_INTEG.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_CRMS4S_IU_IP_CNCL_S_PROD_INTEG.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM CRMS4S_IU_IP_CNCL_S_PROD_INTEG
  INTO TABLE IT_CRMS4S_IU_IP_CNCL_S_PROD_INTEG.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CRMS4S_IU_IP_CNCL_S_PROD_INTEG
*  INTO TABLE @DATA(IT_CRMS4S_IU_IP_CNCL_S_PROD_INTEG2).
*--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_CRMS4S_IU_IP_CNCL_S_PROD_INTEG INDEX 1 INTO DATA(WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_CRMS4S_IU_IP_CNCL_S_PROD_INTEG ASSIGNING <CRMS4S_IU_IP_CNCL_S_PROD_INTEG>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CRMS4S_IU_IP_CNCL_S_PROD_INTEG>-INSTALLATION = 1.
<CRMS4S_IU_IP_CNCL_S_PROD_INTEG>-PRODUCT_ID = 1.
<CRMS4S_IU_IP_CNCL_S_PROD_INTEG>-PROCESS_DETAILS = 1.
<CRMS4S_IU_IP_CNCL_S_PROD_INTEG>-PFPROCESSNAME = 1.
<CRMS4S_IU_IP_CNCL_S_PROD_INTEG>-KIND = 1.

ENDLOOP.

LOOP AT IT_CRMS4S_IU_IP_CNCL_S_PROD_INTEG INTO WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG-OBJECT_ID, sy-vline,
  WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG-NUMBER_INT, sy-vline,
  WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG-CUOBJ, sy-vline,
  WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG-PARTNER, sy-vline,
  WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG-VKONT, sy-vline,
  WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG-VSTELLE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG 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_CRMS4S_IU_IP_CNCL_S_PROD_INTEG 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_CRMS4S_IU_IP_CNCL_S_PROD_INTEG INTO WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG.


*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 INSTALLATION
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG-INSTALLATION
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG-INSTALLATION.
WRITE:/ 'New Value:', ld_input.

*Conversion exit MATN1, internal->external for field PRODUCT_ID
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG-PRODUCT_ID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG-PRODUCT_ID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field OBJECT_ID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG-OBJECT_ID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG-OBJECT_ID.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field NUMBER_INT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG-NUMBER_INT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG-NUMBER_INT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field PARTNER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG-PARTNER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG-PARTNER.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VKONT
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG-VKONT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG-VKONT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field VSTELLE
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG-VSTELLE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG-VSTELLE.
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_CRMS4S_IU_IP_CNCL_S_PROD_INTEG_STR, 
INSTALLATION TYPE STRING,
PRODUCT_ID TYPE STRING,
PROCESS_DETAILS TYPE STRING,
PFPROCESSNAME TYPE STRING,
KIND TYPE STRING,
OBJECT_ID TYPE STRING,
NUMBER_INT TYPE STRING,
CUOBJ TYPE STRING,
PARTNER TYPE STRING,
VKONT TYPE STRING,
VSTELLE TYPE STRING,
EXT_UI TYPE STRING,
INT_UI TYPE STRING,
CONFIGBL_ORDER_NV TYPE STRING,
MOVEIN_DATE TYPE STRING,
PRODUCT_START_DATE TYPE STRING,
MOVEOUT_DATE TYPE STRING,
LOGICAL_CONTRACT_ITEM TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG_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_CRMS4S_IU_IP_CNCL_S_PROD_INTEG_STR-INSTALLATION sy-vline 
WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG_STR-PRODUCT_ID sy-vline 
WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG_STR-PROCESS_DETAILS sy-vline 
WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG_STR-PFPROCESSNAME sy-vline 
WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG_STR-KIND sy-vline 
WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG_STR-OBJECT_ID sy-vline 
WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG_STR-NUMBER_INT sy-vline 
WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG_STR-CUOBJ sy-vline 
WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG_STR-PARTNER sy-vline 
WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG_STR-VKONT sy-vline 
WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG_STR-VSTELLE sy-vline 
WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG_STR-EXT_UI sy-vline 
WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG_STR-INT_UI sy-vline 
WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG_STR-CONFIGBL_ORDER_NV sy-vline 
WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG_STR-MOVEIN_DATE sy-vline 
WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG_STR-PRODUCT_START_DATE sy-vline 
WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG_STR-MOVEOUT_DATE sy-vline 
WA_CRMS4S_IU_IP_CNCL_S_PROD_INTEG_STR-LOGICAL_CONTRACT_ITEM sy-vline      INTO ld_text SEPARATED BY SPACE.

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