ABAP Select data from SAP table SBPBWBUDGET into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM SBPBWBUDGET
*  INTO TABLE @DATA(IT_SBPBWBUDGET2).
*--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_SBPBWBUDGET INDEX 1 INTO DATA(WA_SBPBWBUDGET2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<SBPBWBUDGET>-FM_AREA = 1.
<SBPBWBUDGET>-VERSION = 1.
<SBPBWBUDGET>-DOCDATE = 1.
<SBPBWBUDGET>-PSTNG_DATE = 1.
<SBPBWBUDGET>-DOCTYPE = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_SBPBWBUDGET-DOCSTATE, sy-vline,
  WA_SBPBWBUDGET-PROCESS, sy-vline,
  WA_SBPBWBUDGET-EXTERNAL_NUMBER, sy-vline,
  WA_SBPBWBUDGET-PERS_RESP, sy-vline,
  WA_SBPBWBUDGET-HEADER_TEXT, sy-vline,
  WA_SBPBWBUDGET-PUBLAW, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_SBPBWBUDGET 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_SBPBWBUDGET 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_SBPBWBUDGET INTO WA_SBPBWBUDGET.


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

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

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

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

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

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

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

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

*Conversion exit ISOLA, internal->external for field LANGUAGE
CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT'
  EXPORTING
    input =                      WA_SBPBWBUDGET-LANGUAGE
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_SBPBWBUDGET-LANGUAGE.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit FMCIL, internal->external for field CMMT_ITEM
CALL FUNCTION 'CONVERSION_EXIT_FMCIL_OUTPUT'
  EXPORTING
    input =                      WA_SBPBWBUDGET-CMMT_ITEM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_SBPBWBUDGET-CMMT_ITEM.
WRITE:/ 'New Value:', ld_input.

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

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

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

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

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

*Conversion exit GJAHR, internal->external for field COMMT_YEAR
CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT'
  EXPORTING
    input =                      WA_SBPBWBUDGET-COMMT_YEAR
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_SBPBWBUDGET-COMMT_YEAR.
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_SBPBWBUDGET_STR, 
FM_AREA TYPE STRING,
VERSION TYPE STRING,
DOCDATE TYPE STRING,
PSTNG_DATE TYPE STRING,
DOCTYPE TYPE STRING,
DOCSTATE TYPE STRING,
PROCESS TYPE STRING,
EXTERNAL_NUMBER TYPE STRING,
PERS_RESP TYPE STRING,
HEADER_TEXT TYPE STRING,
PUBLAW TYPE STRING,
LEGIS TYPE STRING,
COHORT TYPE STRING,
TEXT_NAME TYPE STRING,
REF_ORG_UN TYPE STRING,
REF_DOC TYPE STRING,
OBJ_SYS TYPE STRING,
OBJ_TYPE TYPE STRING,
TRANSFER_AGENCY TYPE STRING,
TRANSFER_ACCOUNT TYPE STRING,
RCOMP TYPE STRING,
DOCFAM TYPE STRING,
DEL_FLAG TYPE STRING,
HELDSTATE TYPE STRING,
DOC_YEAR TYPE STRING,
DOCUMENT TYPE STRING,
GET_ITEM TYPE STRING,
GET_PERIOD TYPE STRING,
GET_LONGTEXT TYPE STRING,
GET_STDTEXT TYPE STRING,
LANGUAGE TYPE STRING,
BAPIMAXROW TYPE STRING,
TESTRUN TYPE STRING,
ITEM_NUM TYPE STRING,
FISC_YEAR TYPE STRING,
BUDCAT TYPE STRING,
BUDTYPE TYPE STRING,
FUND TYPE STRING,
FUNDS_CTR TYPE STRING,
CMMT_ITEM TYPE STRING,
FUNC_AREA TYPE STRING,
MEASURE TYPE STRING,
GRANT_NBR TYPE STRING,
TRANS_CURR TYPE STRING,
TRANS_CURR_ISO TYPE STRING,
TOTAL_AMOUNT TYPE STRING,
DISTKEY TYPE STRING,
ITEM_TEXT TYPE STRING,
VALTYPE TYPE STRING,
CASH_YEAR TYPE STRING,
BUDGET_PERIOD TYPE STRING,
USERDIM TYPE STRING,
BUDGETING_PERIOD TYPE STRING,
PERIOD_AMOUNT TYPE STRING,
TEXT_ID TYPE STRING,
FORMAT_COL TYPE STRING,
TEXT_LINE TYPE STRING,
STRUCTURE TYPE STRING,
VALUEPART1 TYPE STRING,
VALUEPART2 TYPE STRING,
VALUEPART3 TYPE STRING,
VALUEPART4 TYPE STRING,
OVERALL TYPE STRING,
AUTORELEASE TYPE STRING,
RESPONSIBLE TYPE STRING,
RPUBLAW TYPE STRING,
RLEGIS TYPE STRING,
RCOHORT TYPE STRING,
AWTYP TYPE STRING,
AWREF TYPE STRING,
AWORG TYPE STRING,
AWSYS TYPE STRING,
VALUE_DATE TYPE STRING,
DOC_DATE TYPE STRING,
POSTING_DATE TYPE STRING,
POSTING_PERIOD TYPE STRING,
DOC_TEXT TYPE STRING,
VALKEY TYPE STRING,
VALUE_TYPE TYPE STRING,
BDGT_TYPE TYPE STRING,
BDGT_SUBTYPE TYPE STRING,
COMMT_YEAR TYPE STRING,
PERIOD TYPE STRING,
DISTR_KEY TYPE STRING,
FAREA TYPE STRING,
LNITEM_GROUP TYPE STRING,
VALUE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_SBPBWBUDGET_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_SBPBWBUDGET_STR-FM_AREA sy-vline 
WA_SBPBWBUDGET_STR-VERSION sy-vline 
WA_SBPBWBUDGET_STR-DOCDATE sy-vline 
WA_SBPBWBUDGET_STR-PSTNG_DATE sy-vline 
WA_SBPBWBUDGET_STR-DOCTYPE sy-vline 
WA_SBPBWBUDGET_STR-DOCSTATE sy-vline 
WA_SBPBWBUDGET_STR-PROCESS sy-vline 
WA_SBPBWBUDGET_STR-EXTERNAL_NUMBER sy-vline 
WA_SBPBWBUDGET_STR-PERS_RESP sy-vline 
WA_SBPBWBUDGET_STR-HEADER_TEXT sy-vline 
WA_SBPBWBUDGET_STR-PUBLAW sy-vline 
WA_SBPBWBUDGET_STR-LEGIS sy-vline 
WA_SBPBWBUDGET_STR-COHORT sy-vline 
WA_SBPBWBUDGET_STR-TEXT_NAME sy-vline 
WA_SBPBWBUDGET_STR-REF_ORG_UN sy-vline 
WA_SBPBWBUDGET_STR-REF_DOC sy-vline 
WA_SBPBWBUDGET_STR-OBJ_SYS sy-vline 
WA_SBPBWBUDGET_STR-OBJ_TYPE sy-vline 
WA_SBPBWBUDGET_STR-TRANSFER_AGENCY sy-vline 
WA_SBPBWBUDGET_STR-TRANSFER_ACCOUNT sy-vline 
WA_SBPBWBUDGET_STR-RCOMP sy-vline 
WA_SBPBWBUDGET_STR-DOCFAM sy-vline 
WA_SBPBWBUDGET_STR-DEL_FLAG sy-vline 
WA_SBPBWBUDGET_STR-HELDSTATE sy-vline 
WA_SBPBWBUDGET_STR-DOC_YEAR sy-vline 
WA_SBPBWBUDGET_STR-DOCUMENT sy-vline 
WA_SBPBWBUDGET_STR-GET_ITEM sy-vline 
WA_SBPBWBUDGET_STR-GET_PERIOD sy-vline 
WA_SBPBWBUDGET_STR-GET_LONGTEXT sy-vline 
WA_SBPBWBUDGET_STR-GET_STDTEXT sy-vline 
WA_SBPBWBUDGET_STR-LANGUAGE sy-vline 
WA_SBPBWBUDGET_STR-BAPIMAXROW sy-vline 
WA_SBPBWBUDGET_STR-TESTRUN sy-vline 
WA_SBPBWBUDGET_STR-ITEM_NUM sy-vline 
WA_SBPBWBUDGET_STR-FISC_YEAR sy-vline 
WA_SBPBWBUDGET_STR-BUDCAT sy-vline 
WA_SBPBWBUDGET_STR-BUDTYPE sy-vline 
WA_SBPBWBUDGET_STR-FUND sy-vline 
WA_SBPBWBUDGET_STR-FUNDS_CTR sy-vline 
WA_SBPBWBUDGET_STR-CMMT_ITEM sy-vline 
WA_SBPBWBUDGET_STR-FUNC_AREA sy-vline 
WA_SBPBWBUDGET_STR-MEASURE sy-vline 
WA_SBPBWBUDGET_STR-GRANT_NBR sy-vline 
WA_SBPBWBUDGET_STR-TRANS_CURR sy-vline 
WA_SBPBWBUDGET_STR-TRANS_CURR_ISO sy-vline 
WA_SBPBWBUDGET_STR-TOTAL_AMOUNT sy-vline 
WA_SBPBWBUDGET_STR-DISTKEY sy-vline 
WA_SBPBWBUDGET_STR-ITEM_TEXT sy-vline 
WA_SBPBWBUDGET_STR-VALTYPE sy-vline 
WA_SBPBWBUDGET_STR-CASH_YEAR sy-vline 
WA_SBPBWBUDGET_STR-BUDGET_PERIOD sy-vline 
WA_SBPBWBUDGET_STR-USERDIM sy-vline 
WA_SBPBWBUDGET_STR-BUDGETING_PERIOD sy-vline 
WA_SBPBWBUDGET_STR-PERIOD_AMOUNT sy-vline 
WA_SBPBWBUDGET_STR-TEXT_ID sy-vline 
WA_SBPBWBUDGET_STR-FORMAT_COL sy-vline 
WA_SBPBWBUDGET_STR-TEXT_LINE sy-vline 
WA_SBPBWBUDGET_STR-STRUCTURE sy-vline 
WA_SBPBWBUDGET_STR-VALUEPART1 sy-vline 
WA_SBPBWBUDGET_STR-VALUEPART2 sy-vline 
WA_SBPBWBUDGET_STR-VALUEPART3 sy-vline 
WA_SBPBWBUDGET_STR-VALUEPART4 sy-vline 
WA_SBPBWBUDGET_STR-OVERALL sy-vline 
WA_SBPBWBUDGET_STR-AUTORELEASE sy-vline 
WA_SBPBWBUDGET_STR-RESPONSIBLE sy-vline 
WA_SBPBWBUDGET_STR-RPUBLAW sy-vline 
WA_SBPBWBUDGET_STR-RLEGIS sy-vline 
WA_SBPBWBUDGET_STR-RCOHORT sy-vline 
WA_SBPBWBUDGET_STR-AWTYP sy-vline 
WA_SBPBWBUDGET_STR-AWREF sy-vline 
WA_SBPBWBUDGET_STR-AWORG sy-vline 
WA_SBPBWBUDGET_STR-AWSYS sy-vline 
WA_SBPBWBUDGET_STR-VALUE_DATE sy-vline 
WA_SBPBWBUDGET_STR-DOC_DATE sy-vline 
WA_SBPBWBUDGET_STR-POSTING_DATE sy-vline 
WA_SBPBWBUDGET_STR-POSTING_PERIOD sy-vline 
WA_SBPBWBUDGET_STR-DOC_TEXT sy-vline 
WA_SBPBWBUDGET_STR-VALKEY sy-vline 
WA_SBPBWBUDGET_STR-VALUE_TYPE sy-vline 
WA_SBPBWBUDGET_STR-BDGT_TYPE sy-vline 
WA_SBPBWBUDGET_STR-BDGT_SUBTYPE sy-vline 
WA_SBPBWBUDGET_STR-COMMT_YEAR sy-vline 
WA_SBPBWBUDGET_STR-PERIOD sy-vline 
WA_SBPBWBUDGET_STR-DISTR_KEY sy-vline 
WA_SBPBWBUDGET_STR-FAREA sy-vline 
WA_SBPBWBUDGET_STR-LNITEM_GROUP sy-vline 
WA_SBPBWBUDGET_STR-VALUE sy-vline      INTO ld_text SEPARATED BY SPACE.

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