ABAP Select data from SAP table IINSURCLMDAMGAU into internal table

Get Example source ABAP code based on a different SAP table
  

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM IINSURCLMDAMGAU
*  INTO TABLE @DATA(IT_IINSURCLMDAMGAU2).
*--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_IINSURCLMDAMGAU INDEX 1 INTO DATA(WA_IINSURCLMDAMGAU2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_IINSURCLMDAMGAU ASSIGNING <IINSURCLMDAMGAU>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<IINSURCLMDAMGAU>-MANDT = 1.
<IINSURCLMDAMGAU>-INSURANCECLAIM = 1.
<IINSURCLMDAMGAU>-INSURCLMDAMAGEDOBJECT = 1.
<IINSURCLMDAMGAU>-INSURCLMDAMAGEDOBJECTLOCATION = 1.
<IINSURCLMDAMGAU>-INSURCLMDMGDSUBOBJECT = 1.
ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_IINSURCLMDAMGAU-INSURCLMDAMAGESEVERITY, sy-vline,
WA_IINSURCLMDAMGAU-INSURCLMDAMAGECATEGORY, sy-vline,
WA_IINSURCLMDAMGAU-INSURCLMINSUREDOBJECTMAKE, sy-vline,
WA_IINSURCLMDAMGAU-INSURCLMVEHICLEMFRTXT, sy-vline,
WA_IINSURCLMDAMGAU-INSURCLMVEHICLEMFRLOGO, sy-vline,
WA_IINSURCLMDAMGAU-INSURCLMINSUREDOBJECTMODEL, sy-vline.
ENDLOOP. *Add any further fields from structure WA_IINSURCLMDAMGAU 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_IINSURCLMDAMGAU 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_IINSURCLMDAMGAU INTO WA_IINSURCLMDAMGAU. *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 INSURANCECLAIM CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_IINSURCLMDAMGAU-INSURANCECLAIM IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IINSURCLMDAMGAU-INSURANCECLAIM.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit ALPHA, internal->external for field ADDRESSID CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_IINSURCLMDAMGAU-ADDRESSID IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_IINSURCLMDAMGAU-ADDRESSID.
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_IINSURCLMDAMGAU_STR,
MANDT TYPE STRING,
INSURANCECLAIM TYPE STRING,
INSURCLMDAMAGEDOBJECT TYPE STRING,
INSURCLMDAMAGEDOBJECTLOCATION TYPE STRING,
INSURCLMDMGDSUBOBJECT TYPE STRING,
INSURCLMDAMAGESEVERITY TYPE STRING,
INSURCLMDAMAGECATEGORY TYPE STRING,
INSURCLMINSUREDOBJECTMAKE TYPE STRING,
INSURCLMVEHICLEMFRTXT TYPE STRING,
INSURCLMVEHICLEMFRLOGO TYPE STRING,
INSURCLMINSUREDOBJECTMODEL TYPE STRING,
INSURCLMVEHICLEPLATENUMBER TYPE STRING,
INSURCLMCONSTRUCTIONYEAR TYPE STRING,
INSURCLMVEHICLEIDENTIFICATION TYPE STRING,
INSURCLMVEHICLEMILEAGE TYPE STRING,
INSURCLMVEHICLEMILEAGEUNIT TYPE STRING,
INSURCLMVEHICLEVALUEAMOUNT TYPE STRING,
INSURCLMVEHOBJECTVALCURRENCY TYPE STRING,
INSURCLMINSPECTIONDATE TYPE STRING,
INSURCLMPROBABLELOSSAMOUNT TYPE STRING,
INSURCLMPROBABLELOSSAMOUNTCRCY TYPE STRING,
ADDRESSID TYPE STRING,
CITYNAME TYPE STRING,
COUNTRY TYPE STRING,
HOUSENUMBER TYPE STRING,
STREETNAME TYPE STRING,END OF T_EKKO_STR. DATA: WA_IINSURCLMDAMGAU_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_IINSURCLMDAMGAU_STR-MANDT sy-vline
WA_IINSURCLMDAMGAU_STR-INSURANCECLAIM sy-vline
WA_IINSURCLMDAMGAU_STR-INSURCLMDAMAGEDOBJECT sy-vline
WA_IINSURCLMDAMGAU_STR-INSURCLMDAMAGEDOBJECTLOCATION sy-vline
WA_IINSURCLMDAMGAU_STR-INSURCLMDMGDSUBOBJECT sy-vline
WA_IINSURCLMDAMGAU_STR-INSURCLMDAMAGESEVERITY sy-vline
WA_IINSURCLMDAMGAU_STR-INSURCLMDAMAGECATEGORY sy-vline
WA_IINSURCLMDAMGAU_STR-INSURCLMINSUREDOBJECTMAKE sy-vline
WA_IINSURCLMDAMGAU_STR-INSURCLMVEHICLEMFRTXT sy-vline
WA_IINSURCLMDAMGAU_STR-INSURCLMVEHICLEMFRLOGO sy-vline
WA_IINSURCLMDAMGAU_STR-INSURCLMINSUREDOBJECTMODEL sy-vline
WA_IINSURCLMDAMGAU_STR-INSURCLMVEHICLEPLATENUMBER sy-vline
WA_IINSURCLMDAMGAU_STR-INSURCLMCONSTRUCTIONYEAR sy-vline
WA_IINSURCLMDAMGAU_STR-INSURCLMVEHICLEIDENTIFICATION sy-vline
WA_IINSURCLMDAMGAU_STR-INSURCLMVEHICLEMILEAGE sy-vline
WA_IINSURCLMDAMGAU_STR-INSURCLMVEHICLEMILEAGEUNIT sy-vline
WA_IINSURCLMDAMGAU_STR-INSURCLMVEHICLEVALUEAMOUNT sy-vline
WA_IINSURCLMDAMGAU_STR-INSURCLMVEHOBJECTVALCURRENCY sy-vline
WA_IINSURCLMDAMGAU_STR-INSURCLMINSPECTIONDATE sy-vline
WA_IINSURCLMDAMGAU_STR-INSURCLMPROBABLELOSSAMOUNT sy-vline
WA_IINSURCLMDAMGAU_STR-INSURCLMPROBABLELOSSAMOUNTCRCY sy-vline
WA_IINSURCLMDAMGAU_STR-ADDRESSID sy-vline
WA_IINSURCLMDAMGAU_STR-CITYNAME sy-vline
WA_IINSURCLMDAMGAU_STR-COUNTRY sy-vline
WA_IINSURCLMDAMGAU_STR-HOUSENUMBER sy-vline
WA_IINSURCLMDAMGAU_STR-STREETNAME sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.