ABAP Select data from SAP table BAPI_JBD_STR_LOAN_CND_HDR into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM BAPI_JBD_STR_LOAN_CND_HDR
*  INTO TABLE @DATA(IT_BAPI_JBD_STR_LOAN_CND_HDR2).
*--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_BAPI_JBD_STR_LOAN_CND_HDR INDEX 1 INTO DATA(WA_BAPI_JBD_STR_LOAN_CND_HDR2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<BAPI_JBD_STR_LOAN_CND_HDR>-COMP_CODE = 1.
<BAPI_JBD_STR_LOAN_CND_HDR>-EXTERNAL_CONTRACT_NUMBER = 1.
<BAPI_JBD_STR_LOAN_CND_HDR>-CONDITION_VALID_FROM = 1.
<BAPI_JBD_STR_LOAN_CND_HDR>-OFFER_CONSECUTIVE_NUMBER = 1.
<BAPI_JBD_STR_LOAN_CND_HDR>-STATUS_OF_DATA_RECORD = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_BAPI_JBD_STR_LOAN_CND_HDR-CONDITION_HEADER_TYPE, sy-vline,
  WA_BAPI_JBD_STR_LOAN_CND_HDR-REPAYMENT_FREQUENCY, sy-vline,
  WA_BAPI_JBD_STR_LOAN_CND_HDR-REPAYMENT_TYPE, sy-vline,
  WA_BAPI_JBD_STR_LOAN_CND_HDR-DISCOUNT_WITHHOLDING_TYPE, sy-vline,
  WA_BAPI_JBD_STR_LOAN_CND_HDR-PAY_IN_DISBURSEMENT_RATE, sy-vline,
  WA_BAPI_JBD_STR_LOAN_CND_HDR-PAY_IN_DISBURSEMENT_AMOUNT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_BAPI_JBD_STR_LOAN_CND_HDR 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_BAPI_JBD_STR_LOAN_CND_HDR 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_BAPI_JBD_STR_LOAN_CND_HDR INTO WA_BAPI_JBD_STR_LOAN_CND_HDR.


*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.
ENDFORM. 

*&---------------------------------------------------------------------*
*& Form process_as_string_field_values
*&---------------------------------------------------------------------*
FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO.

TYPES: BEGIN OF T_BAPI_JBD_STR_LOAN_CND_HDR_STR, 
COMP_CODE TYPE STRING,
EXTERNAL_CONTRACT_NUMBER TYPE STRING,
CONDITION_VALID_FROM TYPE STRING,
OFFER_CONSECUTIVE_NUMBER TYPE STRING,
STATUS_OF_DATA_RECORD TYPE STRING,
CONDITION_HEADER_TYPE TYPE STRING,
REPAYMENT_FREQUENCY TYPE STRING,
REPAYMENT_TYPE TYPE STRING,
DISCOUNT_WITHHOLDING_TYPE TYPE STRING,
PAY_IN_DISBURSEMENT_RATE TYPE STRING,
PAY_IN_DISBURSEMENT_AMOUNT TYPE STRING,
PAYMENT_AMOUNT_CURRENCY TYPE STRING,
PAYMENT_AMOUNT_CURRENCY_ISO TYPE STRING,
COMMITMENT_CAPITAL TYPE STRING,
COMMITMENT_AMOUNT_CURRENCY TYPE STRING,
COMMITMENT_AMOUNT_CURRENCY_ISO TYPE STRING,
EFFECTIVE_INTEREST_RATE TYPE STRING,
EFFECTIVE_INTEREST_METHOD TYPE STRING,
INTEREST_CALC_METHOD TYPE STRING,
DISCOUNTED TYPE STRING,
NOTICE_DATE TYPE STRING,
NOTICE_REASON TYPE STRING,
NOTICE_DATE_LENDER TYPE STRING,
START_OF_TERM TYPE STRING,
END_OF_TERM TYPE STRING,
CONDITIONS_RESERVED_ON TYPE STRING,
CONDITIONS_RESERVED_UNTIL TYPE STRING,
OFFER_CREATED_ON TYPE STRING,
OFFER_EFFECTIVE_TO TYPE STRING,
OFFER_ACCEPTANCE_RESERV_IND TYPE STRING,
OFFER_ACCEPTANCE_INDICATOR TYPE STRING,
OFFER_ACCEPTANCE_TYPE TYPE STRING,
OFFER_ACCEPTED_ON TYPE STRING,
CONTRACT_CREATED_INDICATOR TYPE STRING,
CONTRACT_CREATED_ON TYPE STRING,
RETURN_CONTRACT_BY TYPE STRING,
INTERNAL_EFF_INTEREST_RATE TYPE STRING,
INTERNAL_EFF_INTEREST_METHOD TYPE STRING,
LENDER_NOTICE_ARRANGEMENT TYPE STRING,
END_OF_FIXED_PERIOD TYPE STRING,
LEGAL_NOTICE_DATE TYPE STRING,
LEGAL_RIGHT_OF_NOTICE_EXCLUDED TYPE STRING,
CALC_SPEC_INT_ON_ARREARS_IND TYPE STRING,
OFFER_CONSECUTIVE_NUMBER_1 TYPE STRING,
INCL_INDICATOR_BEG_END_PERIOD TYPE STRING,
INT_STTLMNT_FREQ_EFF_INT_CALC TYPE STRING,
COMPARATIVE_EFFECTIVE_INTEREST TYPE STRING,
MONTH_END_IND_END_FIXED_PERIOD TYPE STRING,
EFF_INT_RATE_CALCULATION_FROM TYPE STRING,
MARKET_INTEREST_RATE_DATE TYPE STRING,
FACTORY_CALENDAR_INT_CALC TYPE STRING,
MARKET_INTEREST_RATE_TIME TYPE STRING,END OF T_EKKO_STR.
DATA: WA_BAPI_JBD_STR_LOAN_CND_HDR_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_BAPI_JBD_STR_LOAN_CND_HDR_STR-COMP_CODE sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-EXTERNAL_CONTRACT_NUMBER sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-CONDITION_VALID_FROM sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-OFFER_CONSECUTIVE_NUMBER sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-STATUS_OF_DATA_RECORD sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-CONDITION_HEADER_TYPE sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-REPAYMENT_FREQUENCY sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-REPAYMENT_TYPE sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-DISCOUNT_WITHHOLDING_TYPE sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-PAY_IN_DISBURSEMENT_RATE sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-PAY_IN_DISBURSEMENT_AMOUNT sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-PAYMENT_AMOUNT_CURRENCY sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-PAYMENT_AMOUNT_CURRENCY_ISO sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-COMMITMENT_CAPITAL sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-COMMITMENT_AMOUNT_CURRENCY sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-COMMITMENT_AMOUNT_CURRENCY_ISO sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-EFFECTIVE_INTEREST_RATE sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-EFFECTIVE_INTEREST_METHOD sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-INTEREST_CALC_METHOD sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-DISCOUNTED sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-NOTICE_DATE sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-NOTICE_REASON sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-NOTICE_DATE_LENDER sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-START_OF_TERM sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-END_OF_TERM sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-CONDITIONS_RESERVED_ON sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-CONDITIONS_RESERVED_UNTIL sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-OFFER_CREATED_ON sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-OFFER_EFFECTIVE_TO sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-OFFER_ACCEPTANCE_RESERV_IND sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-OFFER_ACCEPTANCE_INDICATOR sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-OFFER_ACCEPTANCE_TYPE sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-OFFER_ACCEPTED_ON sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-CONTRACT_CREATED_INDICATOR sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-CONTRACT_CREATED_ON sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-RETURN_CONTRACT_BY sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-INTERNAL_EFF_INTEREST_RATE sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-INTERNAL_EFF_INTEREST_METHOD sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-LENDER_NOTICE_ARRANGEMENT sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-END_OF_FIXED_PERIOD sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-LEGAL_NOTICE_DATE sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-LEGAL_RIGHT_OF_NOTICE_EXCLUDED sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-CALC_SPEC_INT_ON_ARREARS_IND sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-OFFER_CONSECUTIVE_NUMBER_1 sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-INCL_INDICATOR_BEG_END_PERIOD sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-INT_STTLMNT_FREQ_EFF_INT_CALC sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-COMPARATIVE_EFFECTIVE_INTEREST sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-MONTH_END_IND_END_FIXED_PERIOD sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-EFF_INT_RATE_CALCULATION_FROM sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-MARKET_INTEREST_RATE_DATE sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-FACTORY_CALENDAR_INT_CALC sy-vline 
WA_BAPI_JBD_STR_LOAN_CND_HDR_STR-MARKET_INTEREST_RATE_TIME sy-vline      INTO ld_text SEPARATED BY SPACE.

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