ABAP Select data from SAP table INSURC360PREMPYR 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 INSURC360PREMPYR 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 INSURC360PREMPYR. 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 INSURC360PREMPYR 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_INSURC360PREMPYR TYPE STANDARD TABLE OF INSURC360PREMPYR,
      WA_INSURC360PREMPYR TYPE INSURC360PREMPYR,
      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: <INSURC360PREMPYR> TYPE INSURC360PREMPYR.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_INSURC360PREMPYR.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM INSURC360PREMPYR
  INTO TABLE IT_INSURC360PREMPYR.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM INSURC360PREMPYR
*  INTO TABLE @DATA(IT_INSURC360PREMPYR2).
*--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_INSURC360PREMPYR INDEX 1 INTO DATA(WA_INSURC360PREMPYR2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_INSURC360PREMPYR ASSIGNING <INSURC360PREMPYR>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<INSURC360PREMPYR>-MANDT = 1.
<INSURC360PREMPYR>-INSURPLCYPOLICYKEY = 1.
<INSURC360PREMPYR>-INSURPLCYINSURCONTR = 1.
<INSURC360PREMPYR>-INSURPLCYCONTRPREMPAYERID = 1.
<INSURC360PREMPYR>-INSURAPPLJRNLCHGDOCITM = 1.

ENDLOOP.

LOOP AT IT_INSURC360PREMPYR INTO WA_INSURC360PREMPYR.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_INSURC360PREMPYR-INSURAPPLJRNLCHGDOCSUCCSSRITM, sy-vline,
  WA_INSURC360PREMPYR-INSURPLCYPRODUCTPACKAGEID, sy-vline,
  WA_INSURC360PREMPYR-ADDRESSID, sy-vline,
  WA_INSURC360PREMPYR-INSURPLCYPREMIUMPAYERID, sy-vline,
  WA_INSURC360PREMPYR-BANKIDENTIFICATION, sy-vline,
  WA_INSURC360PREMPYR-PAYMENTCARDID, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_INSURC360PREMPYR 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_INSURC360PREMPYR 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_INSURC360PREMPYR INTO WA_INSURC360PREMPYR.


*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 INSURPLCYPREMIUMPAYERID
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_INSURC360PREMPYR-INSURPLCYPREMIUMPAYERID
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_INSURC360PREMPYR-INSURPLCYPREMIUMPAYERID.
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_INSURC360PREMPYR_STR, 
MANDT TYPE STRING,
INSURPLCYPOLICYKEY TYPE STRING,
INSURPLCYINSURCONTR TYPE STRING,
INSURPLCYCONTRPREMPAYERID TYPE STRING,
INSURAPPLJRNLCHGDOCITM TYPE STRING,
INSURAPPLJRNLCHGDOCSUCCSSRITM TYPE STRING,
INSURPLCYPRODUCTPACKAGEID TYPE STRING,
ADDRESSID TYPE STRING,
INSURPLCYPREMIUMPAYERID TYPE STRING,
BANKIDENTIFICATION TYPE STRING,
PAYMENTCARDID TYPE STRING,
CAPAYMENTMETHOD TYPE STRING,
INSURPLCYPREMIUMPAYERTEMPLATE TYPE STRING,
SEPAMANDATE TYPE STRING,
LASTCHANGEDATETIME TYPE STRING,
INSURPLCYCOUNTRY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_INSURC360PREMPYR_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_INSURC360PREMPYR_STR-MANDT sy-vline 
WA_INSURC360PREMPYR_STR-INSURPLCYPOLICYKEY sy-vline 
WA_INSURC360PREMPYR_STR-INSURPLCYINSURCONTR sy-vline 
WA_INSURC360PREMPYR_STR-INSURPLCYCONTRPREMPAYERID sy-vline 
WA_INSURC360PREMPYR_STR-INSURAPPLJRNLCHGDOCITM sy-vline 
WA_INSURC360PREMPYR_STR-INSURAPPLJRNLCHGDOCSUCCSSRITM sy-vline 
WA_INSURC360PREMPYR_STR-INSURPLCYPRODUCTPACKAGEID sy-vline 
WA_INSURC360PREMPYR_STR-ADDRESSID sy-vline 
WA_INSURC360PREMPYR_STR-INSURPLCYPREMIUMPAYERID sy-vline 
WA_INSURC360PREMPYR_STR-BANKIDENTIFICATION sy-vline 
WA_INSURC360PREMPYR_STR-PAYMENTCARDID sy-vline 
WA_INSURC360PREMPYR_STR-CAPAYMENTMETHOD sy-vline 
WA_INSURC360PREMPYR_STR-INSURPLCYPREMIUMPAYERTEMPLATE sy-vline 
WA_INSURC360PREMPYR_STR-SEPAMANDATE sy-vline 
WA_INSURC360PREMPYR_STR-LASTCHANGEDATETIME sy-vline 
WA_INSURC360PREMPYR_STR-INSURPLCYCOUNTRY sy-vline      INTO ld_text SEPARATED BY SPACE.

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