ABAP Select data from SAP table E1BPACSO00 into internal table

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Below is a number of ABAP code snippets to demonstrate how to select data from SAP E1BPACSO00 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 E1BPACSO00. 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 E1BPACSO00 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_E1BPACSO00 TYPE STANDARD TABLE OF E1BPACSO00,
      WA_E1BPACSO00 TYPE E1BPACSO00,
      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: <E1BPACSO00> TYPE E1BPACSO00.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_E1BPACSO00.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM E1BPACSO00
  INTO TABLE IT_E1BPACSO00.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM E1BPACSO00
*  INTO TABLE @DATA(IT_E1BPACSO002).
*--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_E1BPACSO00 INDEX 1 INTO DATA(WA_E1BPACSO002).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_E1BPACSO00 ASSIGNING <E1BPACSO00>.

*To update a field value using a field symbol simply change the value via the field symbol pointer
<E1BPACSO00>-OBJ_TYPE = 1.
<E1BPACSO00>-OBJ_KEY = 1.
<E1BPACSO00>-OBJ_SYS = 1.
<E1BPACSO00>-OBJ_POS = 1.
<E1BPACSO00>-OBJ_ID = 1.

ENDLOOP.

LOOP AT IT_E1BPACSO00 INTO WA_E1BPACSO00.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_E1BPACSO00-USERNAME, sy-vline,
  WA_E1BPACSO00-STAT_CON, sy-vline,
  WA_E1BPACSO00-OBJ_TYP_P, sy-vline,
  WA_E1BPACSO00-OBJ_KEY_P, sy-vline,
  WA_E1BPACSO00-OBJ_POS_P, sy-vline,
  WA_E1BPACSO00-PMNTTRMS, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_E1BPACSO00 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_E1BPACSO00 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_E1BPACSO00 INTO WA_E1BPACSO00.


*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_E1BPACSO00_STR, 
OBJ_TYPE TYPE STRING,
OBJ_KEY TYPE STRING,
OBJ_SYS TYPE STRING,
OBJ_POS TYPE STRING,
OBJ_ID TYPE STRING,
USERNAME TYPE STRING,
STAT_CON TYPE STRING,
OBJ_TYP_P TYPE STRING,
OBJ_KEY_P TYPE STRING,
OBJ_POS_P TYPE STRING,
PMNTTRMS TYPE STRING,
BLINE_DATE TYPE STRING,
DSCT_DAYS1 TYPE STRING,
DSCT_DAYS2 TYPE STRING,
NETTERMS TYPE STRING,
DSCT_PCT1 TYPE STRING,
DSCT_PCT2 TYPE STRING,
DOC_DATE TYPE STRING,
BILL_DATE TYPE STRING,
PRICE_DATE TYPE STRING,
ITEM_DATE TYPE STRING,
DELETE_IND TYPE STRING,
PAYER TYPE STRING,
COMP_CODE TYPE STRING,
BUS_AREA TYPE STRING,
GL_ACCOUNT TYPE STRING,
WBS_ELEMENT TYPE STRING,
FUNDS_CTR TYPE STRING,
FUND TYPE STRING,
CMMT_ITEM TYPE STRING,
ORDERID TYPE STRING,
CMMT_ITEM_LONG TYPE STRING,
GRANT_NBR TYPE STRING,
FUNC_AREA_LONG TYPE STRING,
FUND_LONG TYPE STRING,
BUDGET_PERIOD TYPE STRING,END OF T_EKKO_STR.
DATA: WA_E1BPACSO00_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_E1BPACSO00_STR-OBJ_TYPE sy-vline 
WA_E1BPACSO00_STR-OBJ_KEY sy-vline 
WA_E1BPACSO00_STR-OBJ_SYS sy-vline 
WA_E1BPACSO00_STR-OBJ_POS sy-vline 
WA_E1BPACSO00_STR-OBJ_ID sy-vline 
WA_E1BPACSO00_STR-USERNAME sy-vline 
WA_E1BPACSO00_STR-STAT_CON sy-vline 
WA_E1BPACSO00_STR-OBJ_TYP_P sy-vline 
WA_E1BPACSO00_STR-OBJ_KEY_P sy-vline 
WA_E1BPACSO00_STR-OBJ_POS_P sy-vline 
WA_E1BPACSO00_STR-PMNTTRMS sy-vline 
WA_E1BPACSO00_STR-BLINE_DATE sy-vline 
WA_E1BPACSO00_STR-DSCT_DAYS1 sy-vline 
WA_E1BPACSO00_STR-DSCT_DAYS2 sy-vline 
WA_E1BPACSO00_STR-NETTERMS sy-vline 
WA_E1BPACSO00_STR-DSCT_PCT1 sy-vline 
WA_E1BPACSO00_STR-DSCT_PCT2 sy-vline 
WA_E1BPACSO00_STR-DOC_DATE sy-vline 
WA_E1BPACSO00_STR-BILL_DATE sy-vline 
WA_E1BPACSO00_STR-PRICE_DATE sy-vline 
WA_E1BPACSO00_STR-ITEM_DATE sy-vline 
WA_E1BPACSO00_STR-DELETE_IND sy-vline 
WA_E1BPACSO00_STR-PAYER sy-vline 
WA_E1BPACSO00_STR-COMP_CODE sy-vline 
WA_E1BPACSO00_STR-BUS_AREA sy-vline 
WA_E1BPACSO00_STR-GL_ACCOUNT sy-vline 
WA_E1BPACSO00_STR-WBS_ELEMENT sy-vline 
WA_E1BPACSO00_STR-FUNDS_CTR sy-vline 
WA_E1BPACSO00_STR-FUND sy-vline 
WA_E1BPACSO00_STR-CMMT_ITEM sy-vline 
WA_E1BPACSO00_STR-ORDERID sy-vline 
WA_E1BPACSO00_STR-CMMT_ITEM_LONG sy-vline 
WA_E1BPACSO00_STR-GRANT_NBR sy-vline 
WA_E1BPACSO00_STR-FUNC_AREA_LONG sy-vline 
WA_E1BPACSO00_STR-FUND_LONG sy-vline 
WA_E1BPACSO00_STR-BUDGET_PERIOD sy-vline      INTO ld_text SEPARATED BY SPACE.

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