ABAP Select data from SAP table BAPI1309INS_PROVIDER_TYPE 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 BAPI1309INS_PROVIDER_TYPE 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 BAPI1309INS_PROVIDER_TYPE. 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 BAPI1309INS_PROVIDER_TYPE 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_BAPI1309INS_PROVIDER_TYPE TYPE STANDARD TABLE OF BAPI1309INS_PROVIDER_TYPE,
      WA_BAPI1309INS_PROVIDER_TYPE TYPE BAPI1309INS_PROVIDER_TYPE,
      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: <BAPI1309INS_PROVIDER_TYPE> TYPE BAPI1309INS_PROVIDER_TYPE.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_BAPI1309INS_PROVIDER_TYPE.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM BAPI1309INS_PROVIDER_TYPE
  INTO TABLE IT_BAPI1309INS_PROVIDER_TYPE.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM BAPI1309INS_PROVIDER_TYPE
*  INTO TABLE @DATA(IT_BAPI1309INS_PROVIDER_TYPE2).
*--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_BAPI1309INS_PROVIDER_TYPE INDEX 1 INTO DATA(WA_BAPI1309INS_PROVIDER_TYPE2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_BAPI1309INS_PROVIDER_TYPE ASSIGNING <BAPI1309INS_PROVIDER_TYPE>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<BAPI1309INS_PROVIDER_TYPE>-CLIENT = 1.
<BAPI1309INS_PROVIDER_TYPE>-IPTYPE = 1.
<BAPI1309INS_PROVIDER_TYPE>-SUBGR = 1.
<BAPI1309INS_PROVIDER_TYPE>-BILL_TYPE = 1.
<BAPI1309INS_PROVIDER_TYPE>-IV_PROCEDURE = 1.

ENDLOOP.

LOOP AT IT_BAPI1309INS_PROVIDER_TYPE INTO WA_BAPI1309INS_PROVIDER_TYPE.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_BAPI1309INS_PROVIDER_TYPE-MANUALLY_INVOICE_PROC, sy-vline,
  WA_BAPI1309INS_PROVIDER_TYPE-INVOICE_LIST, sy-vline,
  WA_BAPI1309INS_PROVIDER_TYPE-INTERIM_BILL, sy-vline,
  WA_BAPI1309INS_PROVIDER_TYPE-SORT_RULES, sy-vline,
  WA_BAPI1309INS_PROVIDER_TYPE-INTBILL_WO_IVC, sy-vline,
  WA_BAPI1309INS_PROVIDER_TYPE-FINBILL_WO_IVC, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_BAPI1309INS_PROVIDER_TYPE 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_BAPI1309INS_PROVIDER_TYPE 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_BAPI1309INS_PROVIDER_TYPE INTO WA_BAPI1309INS_PROVIDER_TYPE.


*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 IPTYPE
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI1309INS_PROVIDER_TYPE-IPTYPE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI1309INS_PROVIDER_TYPE-IPTYPE.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field SUBGR
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BAPI1309INS_PROVIDER_TYPE-SUBGR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BAPI1309INS_PROVIDER_TYPE-SUBGR.
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_BAPI1309INS_PROVIDER_TYPE_STR, 
CLIENT TYPE STRING,
IPTYPE TYPE STRING,
SUBGR TYPE STRING,
BILL_TYPE TYPE STRING,
IV_PROCEDURE TYPE STRING,
MANUALLY_INVOICE_PROC TYPE STRING,
INVOICE_LIST TYPE STRING,
INTERIM_BILL TYPE STRING,
SORT_RULES TYPE STRING,
INTBILL_WO_IVC TYPE STRING,
FINBILL_WO_IVC TYPE STRING,
FINBILL_DIAG TYPE STRING,
SEP_INVOICE TYPE STRING,
INTBILL_DAYS TYPE STRING,
INTBILL_INTERV TYPE STRING,
FINBILL_INTERV TYPE STRING,
IV_REMINDER TYPE STRING,
REMINDER_PERIOD TYPE STRING,
IV_DISPATCH TYPE STRING,
PRINT_DIAGN TYPE STRING,
ADMISSION_NOTIFIC TYPE STRING,
DISCHARGE_NOTIFIC TYPE STRING,
EXTENSION_IVR TYPE STRING,
PERIOD_IVR TYPE STRING,
COPAYMENT_OBL TYPE STRING,
COPAYMENT_PROC TYPE STRING,
START_DAY TYPE STRING,
CHARGE_CAT TYPE STRING,
IP_CATEGORY TYPE STRING,
IV_REJ_DEADLINE TYPE STRING,
IV_PROC TYPE STRING,
INVOICE_PRINT TYPE STRING,
ZERO_BILL TYPE STRING,
SOCIAL_INS TYPE STRING,
PRIVATE_SIGN TYPE STRING,END OF T_EKKO_STR.
DATA: WA_BAPI1309INS_PROVIDER_TYPE_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_BAPI1309INS_PROVIDER_TYPE_STR-CLIENT sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-IPTYPE sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-SUBGR sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-BILL_TYPE sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-IV_PROCEDURE sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-MANUALLY_INVOICE_PROC sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-INVOICE_LIST sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-INTERIM_BILL sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-SORT_RULES sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-INTBILL_WO_IVC sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-FINBILL_WO_IVC sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-FINBILL_DIAG sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-SEP_INVOICE sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-INTBILL_DAYS sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-INTBILL_INTERV sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-FINBILL_INTERV sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-IV_REMINDER sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-REMINDER_PERIOD sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-IV_DISPATCH sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-PRINT_DIAGN sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-ADMISSION_NOTIFIC sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-DISCHARGE_NOTIFIC sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-EXTENSION_IVR sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-PERIOD_IVR sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-COPAYMENT_OBL sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-COPAYMENT_PROC sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-START_DAY sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-CHARGE_CAT sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-IP_CATEGORY sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-IV_REJ_DEADLINE sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-IV_PROC sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-INVOICE_PRINT sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-ZERO_BILL sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-SOCIAL_INS sy-vline 
WA_BAPI1309INS_PROVIDER_TYPE_STR-PRIVATE_SIGN sy-vline      INTO ld_text SEPARATED BY SPACE.

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