ABAP Select data from SAP table RKSPIL_MORE_CURR 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 RKSPIL_MORE_CURR 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 RKSPIL_MORE_CURR. 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 RKSPIL_MORE_CURR 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_RKSPIL_MORE_CURR TYPE STANDARD TABLE OF RKSPIL_MORE_CURR,
      WA_RKSPIL_MORE_CURR TYPE RKSPIL_MORE_CURR,
      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: <RKSPIL_MORE_CURR> TYPE RKSPIL_MORE_CURR.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM RKSPIL_MORE_CURR
*  INTO TABLE @DATA(IT_RKSPIL_MORE_CURR2).
*--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_RKSPIL_MORE_CURR INDEX 1 INTO DATA(WA_RKSPIL_MORE_CURR2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<RKSPIL_MORE_CURR>-AWAER = 1.
<RKSPIL_MORE_CURR>-TAGBTR = 1.
<RKSPIL_MORE_CURR>-TAFBTR = 1.
<RKSPIL_MORE_CURR>-TAVBTR = 1.
<RKSPIL_MORE_CURR>-TAEBTR = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_RKSPIL_MORE_CURR-VWAER, sy-vline,
  WA_RKSPIL_MORE_CURR-TVGBTR, sy-vline,
  WA_RKSPIL_MORE_CURR-TVFBTR, sy-vline,
  WA_RKSPIL_MORE_CURR-TVVBTR, sy-vline,
  WA_RKSPIL_MORE_CURR-TVEBTR, sy-vline,
  WA_RKSPIL_MORE_CURR-BWAER, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_RKSPIL_MORE_CURR 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_RKSPIL_MORE_CURR 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_RKSPIL_MORE_CURR INTO WA_RKSPIL_MORE_CURR.


*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 AC112, internal->external for field TAGBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TAGBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TAGBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TAFBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TAFBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TAFBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TAVBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TAVBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TAVBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TVGBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TVGBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TVGBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TVFBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TVFBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TVFBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TVVBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TVVBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TVVBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TBGBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TBGBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TBGBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TBFBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TBFBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TBFBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TBVBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TBVBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TBVBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TCGBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TCGBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TCGBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TCFBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TCFBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TCFBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TCVBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TCVBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TCVBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TDGBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TDGBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TDGBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TDFBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TDFBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TDFBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TDVBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TDVBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TDVBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TEGBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TEGBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TEGBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TEFBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TEFBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TEFBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TEVBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TEVBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TEVBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TFGBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TFGBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TFGBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TFFBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TFFBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TFFBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TFVBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TFVBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TFVBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TGGBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TGGBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TGGBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TGFBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TGFBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TGFBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field TGVBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-TGVBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-TGVBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field THGBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-THGBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-THGBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field THFBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-THFBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-THFBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AC112, internal->external for field THVBTR
CALL FUNCTION 'CONVERSION_EXIT_AC112_OUTPUT'
  EXPORTING
    input =                      WA_RKSPIL_MORE_CURR-THVBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RKSPIL_MORE_CURR-THVBTR.
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_RKSPIL_MORE_CURR_STR, 
AWAER TYPE STRING,
TAGBTR TYPE STRING,
TAFBTR TYPE STRING,
TAVBTR TYPE STRING,
TAEBTR TYPE STRING,
VWAER TYPE STRING,
TVGBTR TYPE STRING,
TVFBTR TYPE STRING,
TVVBTR TYPE STRING,
TVEBTR TYPE STRING,
BWAER TYPE STRING,
TBGBTR TYPE STRING,
TBFBTR TYPE STRING,
TBVBTR TYPE STRING,
TBEBTR TYPE STRING,
CWAER TYPE STRING,
TCGBTR TYPE STRING,
TCFBTR TYPE STRING,
TCVBTR TYPE STRING,
TCEBTR TYPE STRING,
DWAER TYPE STRING,
TDGBTR TYPE STRING,
TDFBTR TYPE STRING,
TDVBTR TYPE STRING,
TDEBTR TYPE STRING,
EWAER TYPE STRING,
TEGBTR TYPE STRING,
TEFBTR TYPE STRING,
TEVBTR TYPE STRING,
TEEBTR TYPE STRING,
FWAER TYPE STRING,
TFGBTR TYPE STRING,
TFFBTR TYPE STRING,
TFVBTR TYPE STRING,
TFEBTR TYPE STRING,
GWAER TYPE STRING,
TGGBTR TYPE STRING,
TGFBTR TYPE STRING,
TGVBTR TYPE STRING,
TGEBTR TYPE STRING,
HWAER TYPE STRING,
THGBTR TYPE STRING,
THFBTR TYPE STRING,
THVBTR TYPE STRING,
THEBTR TYPE STRING,END OF T_EKKO_STR.
DATA: WA_RKSPIL_MORE_CURR_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_RKSPIL_MORE_CURR_STR-AWAER sy-vline 
WA_RKSPIL_MORE_CURR_STR-TAGBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TAFBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TAVBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TAEBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-VWAER sy-vline 
WA_RKSPIL_MORE_CURR_STR-TVGBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TVFBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TVVBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TVEBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-BWAER sy-vline 
WA_RKSPIL_MORE_CURR_STR-TBGBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TBFBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TBVBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TBEBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-CWAER sy-vline 
WA_RKSPIL_MORE_CURR_STR-TCGBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TCFBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TCVBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TCEBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-DWAER sy-vline 
WA_RKSPIL_MORE_CURR_STR-TDGBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TDFBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TDVBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TDEBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-EWAER sy-vline 
WA_RKSPIL_MORE_CURR_STR-TEGBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TEFBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TEVBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TEEBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-FWAER sy-vline 
WA_RKSPIL_MORE_CURR_STR-TFGBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TFFBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TFVBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TFEBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-GWAER sy-vline 
WA_RKSPIL_MORE_CURR_STR-TGGBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TGFBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TGVBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-TGEBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-HWAER sy-vline 
WA_RKSPIL_MORE_CURR_STR-THGBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-THFBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-THVBTR sy-vline 
WA_RKSPIL_MORE_CURR_STR-THEBTR sy-vline      INTO ld_text SEPARATED BY SPACE.

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