ABAP Select data from SAP table EPIC_S_EBR_OPEN_ITEM_CLR 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 EPIC_S_EBR_OPEN_ITEM_CLR 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 EPIC_S_EBR_OPEN_ITEM_CLR. 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 EPIC_S_EBR_OPEN_ITEM_CLR 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_EPIC_S_EBR_OPEN_ITEM_CLR TYPE STANDARD TABLE OF EPIC_S_EBR_OPEN_ITEM_CLR,
      WA_EPIC_S_EBR_OPEN_ITEM_CLR TYPE EPIC_S_EBR_OPEN_ITEM_CLR,
      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: <EPIC_S_EBR_OPEN_ITEM_CLR> TYPE EPIC_S_EBR_OPEN_ITEM_CLR.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM EPIC_S_EBR_OPEN_ITEM_CLR
*  INTO TABLE @DATA(IT_EPIC_S_EBR_OPEN_ITEM_CLR2).
*--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_EPIC_S_EBR_OPEN_ITEM_CLR INDEX 1 INTO DATA(WA_EPIC_S_EBR_OPEN_ITEM_CLR2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<EPIC_S_EBR_OPEN_ITEM_CLR>-PART_ID = 1.
<EPIC_S_EBR_OPEN_ITEM_CLR>-BELNR = 1.
<EPIC_S_EBR_OPEN_ITEM_CLR>-BLART = 1.
<EPIC_S_EBR_OPEN_ITEM_CLR>-GJAHR = 1.
<EPIC_S_EBR_OPEN_ITEM_CLR>-BUZEI = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_EPIC_S_EBR_OPEN_ITEM_CLR-UMSKS, sy-vline,
  WA_EPIC_S_EBR_OPEN_ITEM_CLR-SHKZG, sy-vline,
  WA_EPIC_S_EBR_OPEN_ITEM_CLR-XBLNR, sy-vline,
  WA_EPIC_S_EBR_OPEN_ITEM_CLR-WRBTR, sy-vline,
  WA_EPIC_S_EBR_OPEN_ITEM_CLR-DMBTR, sy-vline,
  WA_EPIC_S_EBR_OPEN_ITEM_CLR-VAT_REMAINED_AMOUNT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_EPIC_S_EBR_OPEN_ITEM_CLR 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_EPIC_S_EBR_OPEN_ITEM_CLR 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_EPIC_S_EBR_OPEN_ITEM_CLR INTO WA_EPIC_S_EBR_OPEN_ITEM_CLR.


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

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

*Conversion exit GJAHR, internal->external for field GJAHR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_EPIC_S_EBR_OPEN_ITEM_CLR-GJAHR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EPIC_S_EBR_OPEN_ITEM_CLR-GJAHR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field WRBTR
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_EPIC_S_EBR_OPEN_ITEM_CLR-WRBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EPIC_S_EBR_OPEN_ITEM_CLR-WRBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field DMBTR
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_EPIC_S_EBR_OPEN_ITEM_CLR-DMBTR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EPIC_S_EBR_OPEN_ITEM_CLR-DMBTR.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field VAT_REMAINED_AMOUNT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_EPIC_S_EBR_OPEN_ITEM_CLR-VAT_REMAINED_AMOUNT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EPIC_S_EBR_OPEN_ITEM_CLR-VAT_REMAINED_AMOUNT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field VAT_CLAIMED_AMOUNT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_EPIC_S_EBR_OPEN_ITEM_CLR-VAT_CLAIMED_AMOUNT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EPIC_S_EBR_OPEN_ITEM_CLR-VAT_CLAIMED_AMOUNT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field TOTAL_AMT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_EPIC_S_EBR_OPEN_ITEM_CLR-TOTAL_AMT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EPIC_S_EBR_OPEN_ITEM_CLR-TOTAL_AMT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field AMT_CLAIMED
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_EPIC_S_EBR_OPEN_ITEM_CLR-AMT_CLAIMED
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EPIC_S_EBR_OPEN_ITEM_CLR-AMT_CLAIMED.
WRITE:/ 'New Value:', ld_input.

*Conversion exit AU132, internal->external for field REMAINED_AMOUNT
CALL FUNCTION 'CONVERSION_EXIT_AU132_OUTPUT'
  EXPORTING
    input =                      WA_EPIC_S_EBR_OPEN_ITEM_CLR-REMAINED_AMOUNT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EPIC_S_EBR_OPEN_ITEM_CLR-REMAINED_AMOUNT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field KOSTL
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_EPIC_S_EBR_OPEN_ITEM_CLR-KOSTL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_EPIC_S_EBR_OPEN_ITEM_CLR-KOSTL.
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_EPIC_S_EBR_OPEN_ITEM_CLR_STR, 
PART_ID TYPE STRING,
BELNR TYPE STRING,
BLART TYPE STRING,
GJAHR TYPE STRING,
BUZEI TYPE STRING,
UMSKS TYPE STRING,
SHKZG TYPE STRING,
XBLNR TYPE STRING,
WRBTR TYPE STRING,
DMBTR TYPE STRING,
VAT_REMAINED_AMOUNT TYPE STRING,
VAT_CLAIMED_AMOUNT TYPE STRING,
TOTAL_AMT TYPE STRING,
AMT_CLAIMED TYPE STRING,
REMAINED_AMOUNT TYPE STRING,
CLAIMED_DATE TYPE STRING,
CLR_TYPE TYPE STRING,
BUKRS TYPE STRING,
HBKID TYPE STRING,
HKTID TYPE STRING,
EBR_ID TYPE STRING,
SGTXT TYPE STRING,
SHZUZ TYPE STRING,
GSBER TYPE STRING,
KOKRS TYPE STRING,
KOSTL TYPE STRING,
MWSKZ TYPE STRING,
ZUONR TYPE STRING,
UMSKZ TYPE STRING,
XREF1 TYPE STRING,
XREF2 TYPE STRING,
XREF3 TYPE STRING,
PART_TYPE TYPE STRING,
WAERS TYPE STRING,END OF T_EKKO_STR.
DATA: WA_EPIC_S_EBR_OPEN_ITEM_CLR_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_EPIC_S_EBR_OPEN_ITEM_CLR_STR-PART_ID sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-BELNR sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-BLART sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-GJAHR sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-BUZEI sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-UMSKS sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-SHKZG sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-XBLNR sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-WRBTR sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-DMBTR sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-VAT_REMAINED_AMOUNT sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-VAT_CLAIMED_AMOUNT sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-TOTAL_AMT sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-AMT_CLAIMED sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-REMAINED_AMOUNT sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-CLAIMED_DATE sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-CLR_TYPE sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-BUKRS sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-HBKID sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-HKTID sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-EBR_ID sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-SGTXT sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-SHZUZ sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-GSBER sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-KOKRS sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-KOSTL sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-MWSKZ sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-ZUONR sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-UMSKZ sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-XREF1 sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-XREF2 sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-XREF3 sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-PART_TYPE sy-vline 
WA_EPIC_S_EBR_OPEN_ITEM_CLR_STR-WAERS sy-vline      INTO ld_text SEPARATED BY SPACE.

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