ABAP Select data from SAP table CMS_PLN_BK_CONTR_FIN_CNDN_SP44 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP CMS_PLN_BK_CONTR_FIN_CNDN_SP44 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 CMS_PLN_BK_CONTR_FIN_CNDN_SP44. 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 CMS_PLN_BK_CONTR_FIN_CNDN_SP44 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_CMS_PLN_BK_CONTR_FIN_CNDN_SP44 TYPE STANDARD TABLE OF CMS_PLN_BK_CONTR_FIN_CNDN_SP44,
      WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44 TYPE CMS_PLN_BK_CONTR_FIN_CNDN_SP44,
      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: <CMS_PLN_BK_CONTR_FIN_CNDN_SP44> TYPE CMS_PLN_BK_CONTR_FIN_CNDN_SP44.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_CMS_PLN_BK_CONTR_FIN_CNDN_SP44.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM CMS_PLN_BK_CONTR_FIN_CNDN_SP44
  INTO TABLE IT_CMS_PLN_BK_CONTR_FIN_CNDN_SP44.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM CMS_PLN_BK_CONTR_FIN_CNDN_SP44
*  INTO TABLE @DATA(IT_CMS_PLN_BK_CONTR_FIN_CNDN_SP442).
*--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_CMS_PLN_BK_CONTR_FIN_CNDN_SP44 INDEX 1 INTO DATA(WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP442).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_CMS_PLN_BK_CONTR_FIN_CNDN_SP44 ASSIGNING <CMS_PLN_BK_CONTR_FIN_CNDN_SP44>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<CMS_PLN_BK_CONTR_FIN_CNDN_SP44>-CONTROLLER = 1.
<CMS_PLN_BK_CONTR_FIN_CNDN_SP44>-AMOUNT = 1.
<CMS_PLN_BK_CONTR_FIN_CNDN_SP44>-CONTROLLER = 1.
<CMS_PLN_BK_CONTR_FIN_CNDN_SP44>-CURRENCY_CODE = 1.
<CMS_PLN_BK_CONTR_FIN_CNDN_SP44>-CONTENT = 1.

ENDLOOP.

LOOP AT IT_CMS_PLN_BK_CONTR_FIN_CNDN_SP44 INTO WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44-PERCENT, sy-vline,
  WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44-MINIMUM_AMOUNT, sy-vline,
  WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44-CONTROLLER, sy-vline,
  WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44-CURRENCY_CODE, sy-vline,
  WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44-CONTENT, sy-vline,
  WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44-MAXIMUM_AMOUNT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44 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_CMS_PLN_BK_CONTR_FIN_CNDN_SP44 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_CMS_PLN_BK_CONTR_FIN_CNDN_SP44 INTO WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44.


*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_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR, 
CONTROLLER TYPE STRING,
AMOUNT TYPE STRING,
CONTROLLER TYPE STRING,
CURRENCY_CODE TYPE STRING,
CONTENT TYPE STRING,
PERCENT TYPE STRING,
MINIMUM_AMOUNT TYPE STRING,
CONTROLLER TYPE STRING,
CURRENCY_CODE TYPE STRING,
CONTENT TYPE STRING,
MAXIMUM_AMOUNT TYPE STRING,
CONTROLLER TYPE STRING,
CURRENCY_CODE TYPE STRING,
CONTENT TYPE STRING,
CHARGE_FREE_AMOUNT TYPE STRING,
CONTROLLER TYPE STRING,
CURRENCY_CODE TYPE STRING,
CONTENT TYPE STRING,
CHARGE_FREE_BANK_ACCOUNT_STATI TYPE STRING,
CHARGE_MAXIMUM_BANK_ACCOUNT_ST TYPE STRING,
SCALE TYPE STRING,
CONTROLLER TYPE STRING,
BANK_CONTRACT_FINANCIAL_CONDIT TYPE STRING,
ITEM TYPE STRING,
INCREMENTAL_FUNCTION TYPE STRING,
CONTROLLER TYPE STRING,
INCREMENT_SCALE_PRICE_AMOUNT TYPE STRING,
CONTROLLER TYPE STRING,
CURRENCY_CODE TYPE STRING,
CONTENT TYPE STRING,
INITIAL_LOWER_BOUNDARY_AMOUNT TYPE STRING,
CONTROLLER TYPE STRING,
CURRENCY_CODE TYPE STRING,
CONTENT TYPE STRING,
INCREMENT_LOWER_BOUNDARY_AMOUN TYPE STRING,
CONTROLLER TYPE STRING,
CURRENCY_CODE TYPE STRING,
CONTENT TYPE STRING,
USAGE_PERIOD_DETERMINATION TYPE STRING,
CONTROLLER TYPE STRING,
CONDITION_USAGE_DATE_PERIOD TYPE STRING,
CONTROLLER TYPE STRING,
START_DATE TYPE STRING,
END_DATE TYPE STRING,
DURATION TYPE STRING,
CONDITION_DETERMINATION_OFFSET TYPE STRING,
CONDITION_SCALE_COVERED_DURATI TYPE STRING,
BANK_ACCOUNT_BALANCE_CALCULATI TYPE STRING,
CONTROLLER TYPE STRING,
BANK_CONTRACT_FINANCIAL_CONDIT TYPE STRING,
BANK_ACCOUNT_BALANCE TYPE STRING,
CONTROLLER TYPE STRING,
TYPE_CODE TYPE STRING,
CONTROLLER TYPE STRING,
LIST_ID TYPE STRING,
LIST_VERSION_ID TYPE STRING,
LIST_AGENCY_ID TYPE STRING,
LIST_AGENCY_SCHEME_ID TYPE STRING,
LIST_AGENCY_SCHEME_AGENCY_ID TYPE STRING,
CONTENT TYPE STRING,
CALCULATION_FUNCTION_CODE TYPE STRING,
CONTROLLER TYPE STRING,
LIST_ID TYPE STRING,
LIST_VERSION_ID TYPE STRING,
LIST_AGENCY_ID TYPE STRING,
CONTENT TYPE STRING,
PERIOD_AGGREGATION_TYPE_CODE TYPE STRING,
SELECTION_BY_DEBIT_CREDIT_CODE TYPE STRING,
DEBIT_CREDIT_DAYS_BALANCE_SELE TYPE STRING,
BANK_ACCOUNT_STATISTIC_SPECIFI TYPE STRING,
CONTROLLER TYPE STRING,
BANK_ACCOUNT_STATISTIC_ID TYPE STRING,END OF T_EKKO_STR.
DATA: WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_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_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTROLLER sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-AMOUNT sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTROLLER sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CURRENCY_CODE sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTENT sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-PERCENT sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-MINIMUM_AMOUNT sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTROLLER sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CURRENCY_CODE sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTENT sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-MAXIMUM_AMOUNT sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTROLLER sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CURRENCY_CODE sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTENT sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CHARGE_FREE_AMOUNT sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTROLLER sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CURRENCY_CODE sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTENT sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CHARGE_FREE_BANK_ACCOUNT_STATI sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CHARGE_MAXIMUM_BANK_ACCOUNT_ST sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-SCALE sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTROLLER sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-BANK_CONTRACT_FINANCIAL_CONDIT sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-ITEM sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-INCREMENTAL_FUNCTION sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTROLLER sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-INCREMENT_SCALE_PRICE_AMOUNT sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTROLLER sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CURRENCY_CODE sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTENT sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-INITIAL_LOWER_BOUNDARY_AMOUNT sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTROLLER sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CURRENCY_CODE sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTENT sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-INCREMENT_LOWER_BOUNDARY_AMOUN sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTROLLER sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CURRENCY_CODE sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTENT sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-USAGE_PERIOD_DETERMINATION sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTROLLER sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONDITION_USAGE_DATE_PERIOD sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTROLLER sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-START_DATE sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-END_DATE sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-DURATION sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONDITION_DETERMINATION_OFFSET sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONDITION_SCALE_COVERED_DURATI sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-BANK_ACCOUNT_BALANCE_CALCULATI sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTROLLER sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-BANK_CONTRACT_FINANCIAL_CONDIT sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-BANK_ACCOUNT_BALANCE sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTROLLER sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-TYPE_CODE sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTROLLER sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-LIST_ID sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-LIST_VERSION_ID sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-LIST_AGENCY_ID sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-LIST_AGENCY_SCHEME_ID sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-LIST_AGENCY_SCHEME_AGENCY_ID sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTENT sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CALCULATION_FUNCTION_CODE sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTROLLER sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-LIST_ID sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-LIST_VERSION_ID sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-LIST_AGENCY_ID sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTENT sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-PERIOD_AGGREGATION_TYPE_CODE sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-SELECTION_BY_DEBIT_CREDIT_CODE sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-DEBIT_CREDIT_DAYS_BALANCE_SELE sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-BANK_ACCOUNT_STATISTIC_SPECIFI sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-CONTROLLER sy-vline 
WA_CMS_PLN_BK_CONTR_FIN_CNDN_SP44_STR-BANK_ACCOUNT_STATISTIC_ID sy-vline      INTO ld_text SEPARATED BY SPACE.

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