ABAP Select data from SAP table ACMTOOL_RESULT_SO_JOIN_BP into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM ACMTOOL_RESULT_SO_JOIN_BP
*  INTO TABLE @DATA(IT_ACMTOOL_RESULT_SO_JOIN_BP2).
*--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_ACMTOOL_RESULT_SO_JOIN_BP INDEX 1 INTO DATA(WA_ACMTOOL_RESULT_SO_JOIN_BP2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<ACMTOOL_RESULT_SO_JOIN_BP>-SO_ID = 1.
<ACMTOOL_RESULT_SO_JOIN_BP>-SO_CURRENCY_CODE = 1.
<ACMTOOL_RESULT_SO_JOIN_BP>-GROSS_AMOUNT = 1.
<ACMTOOL_RESULT_SO_JOIN_BP>-LIFECYCLE_STATUS = 1.
<ACMTOOL_RESULT_SO_JOIN_BP>-BP_ID = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_ACMTOOL_RESULT_SO_JOIN_BP-COMPANY_NAME, sy-vline,
  WA_ACMTOOL_RESULT_SO_JOIN_BP-BP_CURRENCY_CODE, sy-vline,
  WA_ACMTOOL_RESULT_SO_JOIN_BP-EMAIL_ADDRESS, sy-vline,
ENDLOOP.
   
*Add any further fields from structure WA_ACMTOOL_RESULT_SO_JOIN_BP 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_ACMTOOL_RESULT_SO_JOIN_BP 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_ACMTOOL_RESULT_SO_JOIN_BP INTO WA_ACMTOOL_RESULT_SO_JOIN_BP.


*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_ACMTOOL_RESULT_SO_JOIN_BP_STR, 
SO_ID TYPE STRING,
SO_CURRENCY_CODE TYPE STRING,
GROSS_AMOUNT TYPE STRING,
LIFECYCLE_STATUS TYPE STRING,
BP_ID TYPE STRING,
COMPANY_NAME TYPE STRING,
BP_CURRENCY_CODE TYPE STRING,
EMAIL_ADDRESS TYPE STRING,END OF T_EKKO_STR.
DATA: WA_ACMTOOL_RESULT_SO_JOIN_BP_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_ACMTOOL_RESULT_SO_JOIN_BP_STR-SO_ID sy-vline 
WA_ACMTOOL_RESULT_SO_JOIN_BP_STR-SO_CURRENCY_CODE sy-vline 
WA_ACMTOOL_RESULT_SO_JOIN_BP_STR-GROSS_AMOUNT sy-vline 
WA_ACMTOOL_RESULT_SO_JOIN_BP_STR-LIFECYCLE_STATUS sy-vline 
WA_ACMTOOL_RESULT_SO_JOIN_BP_STR-BP_ID sy-vline 
WA_ACMTOOL_RESULT_SO_JOIN_BP_STR-COMPANY_NAME sy-vline 
WA_ACMTOOL_RESULT_SO_JOIN_BP_STR-BP_CURRENCY_CODE sy-vline 
WA_ACMTOOL_RESULT_SO_JOIN_BP_STR-EMAIL_ADDRESS sy-vline      INTO ld_text SEPARATED BY SPACE.

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