ABAP Select data from SAP table IBANKCONDTP 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 IBANKCONDTP 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 IBANKCONDTP. 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 IBANKCONDTP 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_IBANKCONDTP TYPE STANDARD TABLE OF IBANKCONDTP,
      WA_IBANKCONDTP TYPE IBANKCONDTP,
      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: <IBANKCONDTP> TYPE IBANKCONDTP.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM IBANKCONDTP
*  INTO TABLE @DATA(IT_IBANKCONDTP2).
*--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_IBANKCONDTP INDEX 1 INTO DATA(WA_IBANKCONDTP2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<IBANKCONDTP>-MANDT = 1.
<IBANKCONDTP>-CONDITIONAREA = 1.
<IBANKCONDTP>-CONDITIONID = 1.
<IBANKCONDTP>-VALIDFROM = 1.
<IBANKCONDTP>-CONDITIONIDFOREDIT = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_IBANKCONDTP-VALIDFROMFOREDIT, sy-vline,
  WA_IBANKCONDTP-PRICEALLOCATIONMETHOD, sy-vline,
  WA_IBANKCONDTP-CONDITIONCATEGORY, sy-vline,
  WA_IBANKCONDTP-CNDNDIFFERENTIATION1ST, sy-vline,
  WA_IBANKCONDTP-CNDNDIFFERENTIATIONVAL1ST, sy-vline,
  WA_IBANKCONDTP-CNDNDIFFERENTIATION2ND, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_IBANKCONDTP 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_IBANKCONDTP 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_IBANKCONDTP INTO WA_IBANKCONDTP.


*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_IBANKCONDTP_STR, 
MANDT TYPE STRING,
CONDITIONAREA TYPE STRING,
CONDITIONID TYPE STRING,
VALIDFROM TYPE STRING,
CONDITIONIDFOREDIT TYPE STRING,
VALIDFROMFOREDIT TYPE STRING,
PRICEALLOCATIONMETHOD TYPE STRING,
CONDITIONCATEGORY TYPE STRING,
CNDNDIFFERENTIATION1ST TYPE STRING,
CNDNDIFFERENTIATIONVAL1ST TYPE STRING,
CNDNDIFFERENTIATION2ND TYPE STRING,
CNDNDIFFERENTIATIONVAL2ND TYPE STRING,
CURRENCY TYPE STRING,
INTERESTCALCULATIONMETHOD TYPE STRING,
DAILYMETH TYPE STRING,
BASEDAYSMETH TYPE STRING,
SCDINTVLCALC TYPE STRING,
INDICATORFROMTO TYPE STRING,
OVRDRFTINTRSTTODEBIT TYPE STRING,
CNDNPERD TYPE STRING,
CONDITIONUNIT TYPE STRING,
PRORATAMETH TYPE STRING,
FREEITMNMBR TYPE STRING,
CNDNALLWNC TYPE STRING,
BLOCKINGINDICATOR TYPE STRING,
SORTFIELD TYPE STRING,
DUEDATE TYPE STRING,
CNDNMARKUP TYPE STRING,
ROUNDINGCATEGORY TYPE STRING,
ROUNDINGUNIT TYPE STRING,
INTRSTPNLTYCALCMETH TYPE STRING,
ZEROISMINMAX TYPE STRING,
CREATEDBYUSER TYPE STRING,
CREATIONDATE TYPE STRING,
CREATIONTIME TYPE STRING,
LASTCHANGEBYUSER TYPE STRING,
LASTCHANGEDDATE TYPE STRING,
LASTCHANGETIME TYPE STRING,
RELEASEDBYUSER TYPE STRING,
RELEASEDATE TYPE STRING,
RELEASETIME TYPE STRING,
CNDNDESCRIPTION TYPE STRING,END OF T_EKKO_STR.
DATA: WA_IBANKCONDTP_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_IBANKCONDTP_STR-MANDT sy-vline 
WA_IBANKCONDTP_STR-CONDITIONAREA sy-vline 
WA_IBANKCONDTP_STR-CONDITIONID sy-vline 
WA_IBANKCONDTP_STR-VALIDFROM sy-vline 
WA_IBANKCONDTP_STR-CONDITIONIDFOREDIT sy-vline 
WA_IBANKCONDTP_STR-VALIDFROMFOREDIT sy-vline 
WA_IBANKCONDTP_STR-PRICEALLOCATIONMETHOD sy-vline 
WA_IBANKCONDTP_STR-CONDITIONCATEGORY sy-vline 
WA_IBANKCONDTP_STR-CNDNDIFFERENTIATION1ST sy-vline 
WA_IBANKCONDTP_STR-CNDNDIFFERENTIATIONVAL1ST sy-vline 
WA_IBANKCONDTP_STR-CNDNDIFFERENTIATION2ND sy-vline 
WA_IBANKCONDTP_STR-CNDNDIFFERENTIATIONVAL2ND sy-vline 
WA_IBANKCONDTP_STR-CURRENCY sy-vline 
WA_IBANKCONDTP_STR-INTERESTCALCULATIONMETHOD sy-vline 
WA_IBANKCONDTP_STR-DAILYMETH sy-vline 
WA_IBANKCONDTP_STR-BASEDAYSMETH sy-vline 
WA_IBANKCONDTP_STR-SCDINTVLCALC sy-vline 
WA_IBANKCONDTP_STR-INDICATORFROMTO sy-vline 
WA_IBANKCONDTP_STR-OVRDRFTINTRSTTODEBIT sy-vline 
WA_IBANKCONDTP_STR-CNDNPERD sy-vline 
WA_IBANKCONDTP_STR-CONDITIONUNIT sy-vline 
WA_IBANKCONDTP_STR-PRORATAMETH sy-vline 
WA_IBANKCONDTP_STR-FREEITMNMBR sy-vline 
WA_IBANKCONDTP_STR-CNDNALLWNC sy-vline 
WA_IBANKCONDTP_STR-BLOCKINGINDICATOR sy-vline 
WA_IBANKCONDTP_STR-SORTFIELD sy-vline 
WA_IBANKCONDTP_STR-DUEDATE sy-vline 
WA_IBANKCONDTP_STR-CNDNMARKUP sy-vline 
WA_IBANKCONDTP_STR-ROUNDINGCATEGORY sy-vline 
WA_IBANKCONDTP_STR-ROUNDINGUNIT sy-vline 
WA_IBANKCONDTP_STR-INTRSTPNLTYCALCMETH sy-vline 
WA_IBANKCONDTP_STR-ZEROISMINMAX sy-vline 
WA_IBANKCONDTP_STR-CREATEDBYUSER sy-vline 
WA_IBANKCONDTP_STR-CREATIONDATE sy-vline 
WA_IBANKCONDTP_STR-CREATIONTIME sy-vline 
WA_IBANKCONDTP_STR-LASTCHANGEBYUSER sy-vline 
WA_IBANKCONDTP_STR-LASTCHANGEDDATE sy-vline 
WA_IBANKCONDTP_STR-LASTCHANGETIME sy-vline 
WA_IBANKCONDTP_STR-RELEASEDBYUSER sy-vline 
WA_IBANKCONDTP_STR-RELEASEDATE sy-vline 
WA_IBANKCONDTP_STR-RELEASETIME sy-vline 
WA_IBANKCONDTP_STR-CNDNDESCRIPTION sy-vline      INTO ld_text SEPARATED BY SPACE.

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