ABAP Select data from SAP table COPC_S_PR_BAL_UI into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM COPC_S_PR_BAL_UI
*  INTO TABLE @DATA(IT_COPC_S_PR_BAL_UI2).
*--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_COPC_S_PR_BAL_UI INDEX 1 INTO DATA(WA_COPC_S_PR_BAL_UI2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<COPC_S_PR_BAL_UI>-ITEM_TXT = 1.
<COPC_S_PR_BAL_UI>-DEBIT_TC = 1.
<COPC_S_PR_BAL_UI>-CREDIT_TC = 1.
<COPC_S_PR_BAL_UI>-DEBIT_LC = 1.
<COPC_S_PR_BAL_UI>-CREDIT_LC = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_COPC_S_PR_BAL_UI-BALANCE, sy-vline,
  WA_COPC_S_PR_BAL_UI-KEYNO, sy-vline,
  WA_COPC_S_PR_BAL_UI-BELNR, sy-vline,
  WA_COPC_S_PR_BAL_UI-WRBTR, sy-vline,
  WA_COPC_S_PR_BAL_UI-SHKZG, sy-vline,
  WA_COPC_S_PR_BAL_UI-ABSBU, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_COPC_S_PR_BAL_UI 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_COPC_S_PR_BAL_UI 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_COPC_S_PR_BAL_UI INTO WA_COPC_S_PR_BAL_UI.


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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

*Conversion exit GJAHR, internal->external for field GJAHR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_COPC_S_PR_BAL_UI-GJAHR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_COPC_S_PR_BAL_UI-GJAHR.
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_COPC_S_PR_BAL_UI_STR, 
ITEM_TXT TYPE STRING,
DEBIT_TC TYPE STRING,
CREDIT_TC TYPE STRING,
DEBIT_LC TYPE STRING,
CREDIT_LC TYPE STRING,
BALANCE TYPE STRING,
KEYNO TYPE STRING,
BELNR TYPE STRING,
WRBTR TYPE STRING,
SHKZG TYPE STRING,
ABSBU TYPE STRING,
GSBER TYPE STRING,
USNAM TYPE STRING,
CPUDT TYPE STRING,
HWAER TYPE STRING,
PAMTL TYPE STRING,
PAMTF TYPE STRING,
KOART TYPE STRING,
PARNO TYPE STRING,
PACUR TYPE STRING,
DMBTR TYPE STRING,
BUKRS TYPE STRING,
HBKID TYPE STRING,
HKTID TYPE STRING,
ZBUKR TYPE STRING,
ZHBKD TYPE STRING,
ZHKTD TYPE STRING,
EXP_PAYM_VALUT TYPE STRING,
ORG_EXP_VALUT TYPE STRING,
ACT_PAYM_VALUT TYPE STRING,
FRECO TYPE STRING,
ACT_BANK_VALUT TYPE STRING,
ORGUNIT TYPE STRING,
ZORGUNIT TYPE STRING,
ORIGN TYPE STRING,
ORGUNIT_FROM TYPE STRING,
ORGUNIT_TO TYPE STRING,
TRANS_CATE TYPE STRING,
TRANS_TYPE TYPE STRING,
XVEND TYPE STRING,
XCUST TYPE STRING,
XBP TYPE STRING,
VEND_NO TYPE STRING,
CUSTOMER_NO TYPE STRING,
BP_NO TYPE STRING,
SNDPOR TYPE STRING,
SNDPRT TYPE STRING,
SNDPRN TYPE STRING,
COPC_MONAT TYPE STRING,
COPC_GJAHR TYPE STRING,
POST_NAME TYPE STRING,
POST_DATE TYPE STRING,
REL_NAME TYPE STRING,
REL_DATE TYPE STRING,
GJAHR TYPE STRING,END OF T_EKKO_STR.
DATA: WA_COPC_S_PR_BAL_UI_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_COPC_S_PR_BAL_UI_STR-ITEM_TXT sy-vline 
WA_COPC_S_PR_BAL_UI_STR-DEBIT_TC sy-vline 
WA_COPC_S_PR_BAL_UI_STR-CREDIT_TC sy-vline 
WA_COPC_S_PR_BAL_UI_STR-DEBIT_LC sy-vline 
WA_COPC_S_PR_BAL_UI_STR-CREDIT_LC sy-vline 
WA_COPC_S_PR_BAL_UI_STR-BALANCE sy-vline 
WA_COPC_S_PR_BAL_UI_STR-KEYNO sy-vline 
WA_COPC_S_PR_BAL_UI_STR-BELNR sy-vline 
WA_COPC_S_PR_BAL_UI_STR-WRBTR sy-vline 
WA_COPC_S_PR_BAL_UI_STR-SHKZG sy-vline 
WA_COPC_S_PR_BAL_UI_STR-ABSBU sy-vline 
WA_COPC_S_PR_BAL_UI_STR-GSBER sy-vline 
WA_COPC_S_PR_BAL_UI_STR-USNAM sy-vline 
WA_COPC_S_PR_BAL_UI_STR-CPUDT sy-vline 
WA_COPC_S_PR_BAL_UI_STR-HWAER sy-vline 
WA_COPC_S_PR_BAL_UI_STR-PAMTL sy-vline 
WA_COPC_S_PR_BAL_UI_STR-PAMTF sy-vline 
WA_COPC_S_PR_BAL_UI_STR-KOART sy-vline 
WA_COPC_S_PR_BAL_UI_STR-PARNO sy-vline 
WA_COPC_S_PR_BAL_UI_STR-PACUR sy-vline 
WA_COPC_S_PR_BAL_UI_STR-DMBTR sy-vline 
WA_COPC_S_PR_BAL_UI_STR-BUKRS sy-vline 
WA_COPC_S_PR_BAL_UI_STR-HBKID sy-vline 
WA_COPC_S_PR_BAL_UI_STR-HKTID sy-vline 
WA_COPC_S_PR_BAL_UI_STR-ZBUKR sy-vline 
WA_COPC_S_PR_BAL_UI_STR-ZHBKD sy-vline 
WA_COPC_S_PR_BAL_UI_STR-ZHKTD sy-vline 
WA_COPC_S_PR_BAL_UI_STR-EXP_PAYM_VALUT sy-vline 
WA_COPC_S_PR_BAL_UI_STR-ORG_EXP_VALUT sy-vline 
WA_COPC_S_PR_BAL_UI_STR-ACT_PAYM_VALUT sy-vline 
WA_COPC_S_PR_BAL_UI_STR-FRECO sy-vline 
WA_COPC_S_PR_BAL_UI_STR-ACT_BANK_VALUT sy-vline 
WA_COPC_S_PR_BAL_UI_STR-ORGUNIT sy-vline 
WA_COPC_S_PR_BAL_UI_STR-ZORGUNIT sy-vline 
WA_COPC_S_PR_BAL_UI_STR-ORIGN sy-vline 
WA_COPC_S_PR_BAL_UI_STR-ORGUNIT_FROM sy-vline 
WA_COPC_S_PR_BAL_UI_STR-ORGUNIT_TO sy-vline 
WA_COPC_S_PR_BAL_UI_STR-TRANS_CATE sy-vline 
WA_COPC_S_PR_BAL_UI_STR-TRANS_TYPE sy-vline 
WA_COPC_S_PR_BAL_UI_STR-XVEND sy-vline 
WA_COPC_S_PR_BAL_UI_STR-XCUST sy-vline 
WA_COPC_S_PR_BAL_UI_STR-XBP sy-vline 
WA_COPC_S_PR_BAL_UI_STR-VEND_NO sy-vline 
WA_COPC_S_PR_BAL_UI_STR-CUSTOMER_NO sy-vline 
WA_COPC_S_PR_BAL_UI_STR-BP_NO sy-vline 
WA_COPC_S_PR_BAL_UI_STR-SNDPOR sy-vline 
WA_COPC_S_PR_BAL_UI_STR-SNDPRT sy-vline 
WA_COPC_S_PR_BAL_UI_STR-SNDPRN sy-vline 
WA_COPC_S_PR_BAL_UI_STR-COPC_MONAT sy-vline 
WA_COPC_S_PR_BAL_UI_STR-COPC_GJAHR sy-vline 
WA_COPC_S_PR_BAL_UI_STR-POST_NAME sy-vline 
WA_COPC_S_PR_BAL_UI_STR-POST_DATE sy-vline 
WA_COPC_S_PR_BAL_UI_STR-REL_NAME sy-vline 
WA_COPC_S_PR_BAL_UI_STR-REL_DATE sy-vline 
WA_COPC_S_PR_BAL_UI_STR-GJAHR sy-vline      INTO ld_text SEPARATED BY SPACE.

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