ABAP Select data from SAP table J_1BNFTXCONDMMV 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 J_1BNFTXCONDMMV 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 J_1BNFTXCONDMMV. 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 J_1BNFTXCONDMMV 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_J_1BNFTXCONDMMV TYPE STANDARD TABLE OF J_1BNFTXCONDMMV,
      WA_J_1BNFTXCONDMMV TYPE J_1BNFTXCONDMMV,
      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: <J_1BNFTXCONDMMV> TYPE J_1BNFTXCONDMMV.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_J_1BNFTXCONDMMV.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM J_1BNFTXCONDMMV
  INTO TABLE IT_J_1BNFTXCONDMMV.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM J_1BNFTXCONDMMV
*  INTO TABLE @DATA(IT_J_1BNFTXCONDMMV2).
*--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_J_1BNFTXCONDMMV INDEX 1 INTO DATA(WA_J_1BNFTXCONDMMV2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_J_1BNFTXCONDMMV ASSIGNING <J_1BNFTXCONDMMV>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<J_1BNFTXCONDMMV>-MANDT = 1.
<J_1BNFTXCONDMMV>-KVEWE = 1.
<J_1BNFTXCONDMMV>-KAPPL = 1.
<J_1BNFTXCONDMMV>-KALSM = 1.
<J_1BNFTXCONDMMV>-TAXTYP = 1.

ENDLOOP.

LOOP AT IT_J_1BNFTXCONDMMV INTO WA_J_1BNFTXCONDMMV.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_J_1BNFTXCONDMMV-RATE, sy-vline,
  WA_J_1BNFTXCONDMMV-RATE_MAP, sy-vline,
  WA_J_1BNFTXCONDMMV-QRATE, sy-vline,
  WA_J_1BNFTXCONDMMV-QRATE_MAP, sy-vline,
  WA_J_1BNFTXCONDMMV-VALUE, sy-vline,
  WA_J_1BNFTXCONDMMV-VALUE_MAP, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_J_1BNFTXCONDMMV 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_J_1BNFTXCONDMMV 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_J_1BNFTXCONDMMV INTO WA_J_1BNFTXCONDMMV.


*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_J_1BNFTXCONDMMV_STR, 
MANDT TYPE STRING,
KVEWE TYPE STRING,
KAPPL TYPE STRING,
KALSM TYPE STRING,
TAXTYP TYPE STRING,
RATE TYPE STRING,
RATE_MAP TYPE STRING,
QRATE TYPE STRING,
QRATE_MAP TYPE STRING,
VALUE TYPE STRING,
VALUE_MAP TYPE STRING,
BASE TYPE STRING,
BASE_MAP TYPE STRING,
EXCBAS TYPE STRING,
EXCBAS_MAP TYPE STRING,
OTHBAS TYPE STRING,
OTHBAS_MAP TYPE STRING,
WHTCOLLCODE TYPE STRING,
WHTCOLLCODE_MAP TYPE STRING,
BASERED1 TYPE STRING,
BASERED1_MAP TYPE STRING,
BASERED2 TYPE STRING,
BASERED2_MAP TYPE STRING,
RATE4DEC TYPE STRING,
RATE4DEC_MAP TYPE STRING,
QRATE4DEC TYPE STRING,
QRATE4DEC_MAP TYPE STRING,
SRATE TYPE STRING,
SRATE_MAP TYPE STRING,
QBASE TYPE STRING,
QBASE_MAP TYPE STRING,END OF T_EKKO_STR.
DATA: WA_J_1BNFTXCONDMMV_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_J_1BNFTXCONDMMV_STR-MANDT sy-vline 
WA_J_1BNFTXCONDMMV_STR-KVEWE sy-vline 
WA_J_1BNFTXCONDMMV_STR-KAPPL sy-vline 
WA_J_1BNFTXCONDMMV_STR-KALSM sy-vline 
WA_J_1BNFTXCONDMMV_STR-TAXTYP sy-vline 
WA_J_1BNFTXCONDMMV_STR-RATE sy-vline 
WA_J_1BNFTXCONDMMV_STR-RATE_MAP sy-vline 
WA_J_1BNFTXCONDMMV_STR-QRATE sy-vline 
WA_J_1BNFTXCONDMMV_STR-QRATE_MAP sy-vline 
WA_J_1BNFTXCONDMMV_STR-VALUE sy-vline 
WA_J_1BNFTXCONDMMV_STR-VALUE_MAP sy-vline 
WA_J_1BNFTXCONDMMV_STR-BASE sy-vline 
WA_J_1BNFTXCONDMMV_STR-BASE_MAP sy-vline 
WA_J_1BNFTXCONDMMV_STR-EXCBAS sy-vline 
WA_J_1BNFTXCONDMMV_STR-EXCBAS_MAP sy-vline 
WA_J_1BNFTXCONDMMV_STR-OTHBAS sy-vline 
WA_J_1BNFTXCONDMMV_STR-OTHBAS_MAP sy-vline 
WA_J_1BNFTXCONDMMV_STR-WHTCOLLCODE sy-vline 
WA_J_1BNFTXCONDMMV_STR-WHTCOLLCODE_MAP sy-vline 
WA_J_1BNFTXCONDMMV_STR-BASERED1 sy-vline 
WA_J_1BNFTXCONDMMV_STR-BASERED1_MAP sy-vline 
WA_J_1BNFTXCONDMMV_STR-BASERED2 sy-vline 
WA_J_1BNFTXCONDMMV_STR-BASERED2_MAP sy-vline 
WA_J_1BNFTXCONDMMV_STR-RATE4DEC sy-vline 
WA_J_1BNFTXCONDMMV_STR-RATE4DEC_MAP sy-vline 
WA_J_1BNFTXCONDMMV_STR-QRATE4DEC sy-vline 
WA_J_1BNFTXCONDMMV_STR-QRATE4DEC_MAP sy-vline 
WA_J_1BNFTXCONDMMV_STR-SRATE sy-vline 
WA_J_1BNFTXCONDMMV_STR-SRATE_MAP sy-vline 
WA_J_1BNFTXCONDMMV_STR-QBASE sy-vline 
WA_J_1BNFTXCONDMMV_STR-QBASE_MAP sy-vline      INTO ld_text SEPARATED BY SPACE.

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