ABAP Select data from SAP table BKK_STR_TERM_MASTER_DATA into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM BKK_STR_TERM_MASTER_DATA
*  INTO TABLE @DATA(IT_BKK_STR_TERM_MASTER_DATA2).
*--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_BKK_STR_TERM_MASTER_DATA INDEX 1 INTO DATA(WA_BKK_STR_TERM_MASTER_DATA2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<BKK_STR_TERM_MASTER_DATA>-BKKRS = 1.
<BKK_STR_TERM_MASTER_DATA>-ACNUM_INT = 1.
<BKK_STR_TERM_MASTER_DATA>-STATUS = 1.
<BKK_STR_TERM_MASTER_DATA>-DELDATE = 1.
<BKK_STR_TERM_MASTER_DATA>-STATUS_ADD = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_BKK_STR_TERM_MASTER_DATA-OPENDATE, sy-vline,
  WA_BKK_STR_TERM_MASTER_DATA-PLANNED_CL_DATE, sy-vline,
  WA_BKK_STR_TERM_MASTER_DATA-ACNUM_EXT, sy-vline,
  WA_BKK_STR_TERM_MASTER_DATA-ACNUM_IBAN, sy-vline,
  WA_BKK_STR_TERM_MASTER_DATA-PRODINT, sy-vline,
  WA_BKK_STR_TERM_MASTER_DATA-VERSION, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_BKK_STR_TERM_MASTER_DATA 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_BKK_STR_TERM_MASTER_DATA 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_BKK_STR_TERM_MASTER_DATA INTO WA_BKK_STR_TERM_MASTER_DATA.


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

*Conversion exit ACEXT, internal->external for field ACNUM_EXT
CALL FUNCTION 'CONVERSION_EXIT_ACEXT_OUTPUT'
  EXPORTING
    input =                      WA_BKK_STR_TERM_MASTER_DATA-ACNUM_EXT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BKK_STR_TERM_MASTER_DATA-ACNUM_EXT.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit ACEXT, internal->external for field NACNUM_COLL
CALL FUNCTION 'CONVERSION_EXIT_ACEXT_OUTPUT'
  EXPORTING
    input =                      WA_BKK_STR_TERM_MASTER_DATA-NACNUM_COLL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BKK_STR_TERM_MASTER_DATA-NACNUM_COLL.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit ACEXT, internal->external for field NACNUM_DISB
CALL FUNCTION 'CONVERSION_EXIT_ACEXT_OUTPUT'
  EXPORTING
    input =                      WA_BKK_STR_TERM_MASTER_DATA-NACNUM_DISB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BKK_STR_TERM_MASTER_DATA-NACNUM_DISB.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field NIBAN_DISB
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_BKK_STR_TERM_MASTER_DATA-NIBAN_DISB
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_BKK_STR_TERM_MASTER_DATA-NIBAN_DISB.
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_BKK_STR_TERM_MASTER_DATA_STR, 
BKKRS TYPE STRING,
ACNUM_INT TYPE STRING,
STATUS TYPE STRING,
DELDATE TYPE STRING,
STATUS_ADD TYPE STRING,
OPENDATE TYPE STRING,
PLANNED_CL_DATE TYPE STRING,
ACNUM_EXT TYPE STRING,
ACNUM_IBAN TYPE STRING,
PRODINT TYPE STRING,
VERSION TYPE STRING,
MIN_DEPOSIT TYPE STRING,
NBKKRS_COLL TYPE STRING,
NACNUM_INT_COLL TYPE STRING,
NBANKS_COLL TYPE STRING,
NBANKL_COLL TYPE STRING,
NSWIFT_COLL TYPE STRING,
NACNUM_COLL TYPE STRING,
NBKS_COLL TYPE STRING,
NIBAN_COLL TYPE STRING,
NACHOLD_COLL TYPE STRING,
TRNSTYPE_COLL TYPE STRING,
TRNSTYPE2_COLL TYPE STRING,
PAYMETHOD_COLL TYPE STRING,
XCHKDIG_R_COLL TYPE STRING,
PUBLIC_CONT_L1_COLL TYPE STRING,
PUBLIC_CONT_L2_COLL TYPE STRING,
PUBLIC_CONT_L3_COLL TYPE STRING,
PUBLIC_CONT_L4_COLL TYPE STRING,
PUBLIC_CONT_S1_COLL TYPE STRING,
PUBLIC_CONT_S2_COLL TYPE STRING,
MANDATE_ID TYPE STRING,
UCI TYPE STRING,
NBKKRS_DISB TYPE STRING,
NACNUM_INT_DISB TYPE STRING,
NBANKS_DISB TYPE STRING,
NBANKL_DISB TYPE STRING,
NSWIFT_DISB TYPE STRING,
NACNUM_DISB TYPE STRING,
NBKS_DISB TYPE STRING,
NIBAN_DISB TYPE STRING,
NACHOLD_DISB TYPE STRING,
TRNSTYPE_DISB TYPE STRING,
TRNSTYPE2_DISB TYPE STRING,
PAYMETHOD_DISB TYPE STRING,
XCHKDIG_R_DISB TYPE STRING,
PUBLIC_CONT_L1_DISB TYPE STRING,
PUBLIC_CONT_L2_DISB TYPE STRING,
PUBLIC_CONT_L3_DISB TYPE STRING,
PUBLIC_CONT_L4_DISB TYPE STRING,
PUBLIC_CONT_S1_DISB TYPE STRING,
PUBLIC_CONT_S2_DISB TYPE STRING,
MIN_DEPOSITTERM TYPE STRING,
MIN_DEPOSITUNIT TYPE STRING,
MAX_DEPOSITTERM TYPE STRING,
MAX_DEPOSITUNIT TYPE STRING,
DEPOSIT_TCUR TYPE STRING,
MAX_DEPOSIT TYPE STRING,
X_FIXTERM TYPE STRING,
X_TDSTART_INP TYPE STRING,
ROLLOV_NUMBER TYPE STRING,
ROLLOVER_TYPE TYPE STRING,
ORIGIN_TERM TYPE STRING,
ORIGIN_TERMUNIT TYPE STRING,
ACCOUNT_CLOSURE TYPE STRING,
X_PRINT_PRENOT TYPE STRING,
NUM_DAYS_BEFORE TYPE STRING,
X_PRINT_REDEEM TYPE STRING,
X_PRINT_CERTIF TYPE STRING,
CRUSR TYPE STRING,
CRDAT TYPE STRING,
CRTIME TYPE STRING,
CHUSR TYPE STRING,
CHDAT TYPE STRING,
CHTIME TYPE STRING,END OF T_EKKO_STR.
DATA: WA_BKK_STR_TERM_MASTER_DATA_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_BKK_STR_TERM_MASTER_DATA_STR-BKKRS sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-ACNUM_INT sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-STATUS sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-DELDATE sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-STATUS_ADD sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-OPENDATE sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-PLANNED_CL_DATE sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-ACNUM_EXT sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-ACNUM_IBAN sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-PRODINT sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-VERSION sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-MIN_DEPOSIT sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-NBKKRS_COLL sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-NACNUM_INT_COLL sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-NBANKS_COLL sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-NBANKL_COLL sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-NSWIFT_COLL sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-NACNUM_COLL sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-NBKS_COLL sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-NIBAN_COLL sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-NACHOLD_COLL sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-TRNSTYPE_COLL sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-TRNSTYPE2_COLL sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-PAYMETHOD_COLL sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-XCHKDIG_R_COLL sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-PUBLIC_CONT_L1_COLL sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-PUBLIC_CONT_L2_COLL sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-PUBLIC_CONT_L3_COLL sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-PUBLIC_CONT_L4_COLL sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-PUBLIC_CONT_S1_COLL sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-PUBLIC_CONT_S2_COLL sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-MANDATE_ID sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-UCI sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-NBKKRS_DISB sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-NACNUM_INT_DISB sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-NBANKS_DISB sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-NBANKL_DISB sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-NSWIFT_DISB sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-NACNUM_DISB sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-NBKS_DISB sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-NIBAN_DISB sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-NACHOLD_DISB sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-TRNSTYPE_DISB sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-TRNSTYPE2_DISB sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-PAYMETHOD_DISB sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-XCHKDIG_R_DISB sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-PUBLIC_CONT_L1_DISB sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-PUBLIC_CONT_L2_DISB sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-PUBLIC_CONT_L3_DISB sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-PUBLIC_CONT_L4_DISB sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-PUBLIC_CONT_S1_DISB sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-PUBLIC_CONT_S2_DISB sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-MIN_DEPOSITTERM sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-MIN_DEPOSITUNIT sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-MAX_DEPOSITTERM sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-MAX_DEPOSITUNIT sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-DEPOSIT_TCUR sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-MAX_DEPOSIT sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-X_FIXTERM sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-X_TDSTART_INP sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-ROLLOV_NUMBER sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-ROLLOVER_TYPE sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-ORIGIN_TERM sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-ORIGIN_TERMUNIT sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-ACCOUNT_CLOSURE sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-X_PRINT_PRENOT sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-NUM_DAYS_BEFORE sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-X_PRINT_REDEEM sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-X_PRINT_CERTIF sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-CRUSR sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-CRDAT sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-CRTIME sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-CHUSR sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-CHDAT sy-vline 
WA_BKK_STR_TERM_MASTER_DATA_STR-CHTIME sy-vline      INTO ld_text SEPARATED BY SPACE.

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