ABAP Select data from SAP table SEPMRAISUPPCONT 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 SEPMRAISUPPCONT 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 SEPMRAISUPPCONT. 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 SEPMRAISUPPCONT 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_SEPMRAISUPPCONT TYPE STANDARD TABLE OF SEPMRAISUPPCONT,
      WA_SEPMRAISUPPCONT TYPE SEPMRAISUPPCONT,
      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: <SEPMRAISUPPCONT> TYPE SEPMRAISUPPCONT.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM SEPMRAISUPPCONT
*  INTO TABLE @DATA(IT_SEPMRAISUPPCONT2).
*--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_SEPMRAISUPPCONT INDEX 1 INTO DATA(WA_SEPMRAISUPPCONT2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<SEPMRAISUPPCONT>-MANDT = 1.
<SEPMRAISUPPCONT>-CONTACTPERSON = 1.
<SEPMRAISUPPCONT>-FIRSTNAME = 1.
<SEPMRAISUPPCONT>-MIDDLENAME = 1.
<SEPMRAISUPPCONT>-LASTNAME = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_SEPMRAISUPPCONT-FULLNAME, sy-vline,
  WA_SEPMRAISUPPCONT-INITIALS, sy-vline,
  WA_SEPMRAISUPPCONT-GENDERCODE, sy-vline,
  WA_SEPMRAISUPPCONT-PHONENUMBER, sy-vline,
  WA_SEPMRAISUPPCONT-FAXNUMBER, sy-vline,
  WA_SEPMRAISUPPCONT-MOBILEPHONENUMBER, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_SEPMRAISUPPCONT 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_SEPMRAISUPPCONT 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_SEPMRAISUPPCONT INTO WA_SEPMRAISUPPCONT.


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

*Conversion exit ISOLA, internal->external for field PREFERREDLANGUAGE
CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT'
  EXPORTING
    input =                      WA_SEPMRAISUPPCONT-PREFERREDLANGUAGE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_SEPMRAISUPPCONT-PREFERREDLANGUAGE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SUPPLIER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_SEPMRAISUPPCONT-SUPPLIER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_SEPMRAISUPPCONT-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_SEPMRAISUPPCONT_STR, 
MANDT TYPE STRING,
CONTACTPERSON TYPE STRING,
FIRSTNAME TYPE STRING,
MIDDLENAME TYPE STRING,
LASTNAME TYPE STRING,
FULLNAME TYPE STRING,
INITIALS TYPE STRING,
GENDERCODE TYPE STRING,
PHONENUMBER TYPE STRING,
FAXNUMBER TYPE STRING,
MOBILEPHONENUMBER TYPE STRING,
EMAILADDRESS TYPE STRING,
PREFERREDLANGUAGE TYPE STRING,
SYSTEMUSER TYPE STRING,
BIRTHDATE TYPE STRING,
ADDRESSUUID TYPE STRING,
SUPPLIER TYPE STRING,
ISMAINCONTACTPERSON TYPE STRING,END OF T_EKKO_STR.
DATA: WA_SEPMRAISUPPCONT_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_SEPMRAISUPPCONT_STR-MANDT sy-vline 
WA_SEPMRAISUPPCONT_STR-CONTACTPERSON sy-vline 
WA_SEPMRAISUPPCONT_STR-FIRSTNAME sy-vline 
WA_SEPMRAISUPPCONT_STR-MIDDLENAME sy-vline 
WA_SEPMRAISUPPCONT_STR-LASTNAME sy-vline 
WA_SEPMRAISUPPCONT_STR-FULLNAME sy-vline 
WA_SEPMRAISUPPCONT_STR-INITIALS sy-vline 
WA_SEPMRAISUPPCONT_STR-GENDERCODE sy-vline 
WA_SEPMRAISUPPCONT_STR-PHONENUMBER sy-vline 
WA_SEPMRAISUPPCONT_STR-FAXNUMBER sy-vline 
WA_SEPMRAISUPPCONT_STR-MOBILEPHONENUMBER sy-vline 
WA_SEPMRAISUPPCONT_STR-EMAILADDRESS sy-vline 
WA_SEPMRAISUPPCONT_STR-PREFERREDLANGUAGE sy-vline 
WA_SEPMRAISUPPCONT_STR-SYSTEMUSER sy-vline 
WA_SEPMRAISUPPCONT_STR-BIRTHDATE sy-vline 
WA_SEPMRAISUPPCONT_STR-ADDRESSUUID sy-vline 
WA_SEPMRAISUPPCONT_STR-SUPPLIER sy-vline 
WA_SEPMRAISUPPCONT_STR-ISMAINCONTACTPERSON sy-vline      INTO ld_text SEPARATED BY SPACE.

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