ABAP Select data from SAP table WBCPM_S_ALL_SPECIF_STAT_DETAIL into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM WBCPM_S_ALL_SPECIF_STAT_DETAIL
*  INTO TABLE @DATA(IT_WBCPM_S_ALL_SPECIF_STAT_DETAIL2).
*--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_WBCPM_S_ALL_SPECIF_STAT_DETAIL INDEX 1 INTO DATA(WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<WBCPM_S_ALL_SPECIF_STAT_DETAIL>-BILLING = 1.
<WBCPM_S_ALL_SPECIF_STAT_DETAIL>-HAS_BEEN_FILLED = 1.
<WBCPM_S_ALL_SPECIF_STAT_DETAIL>-FKDAT = 1.
<WBCPM_S_ALL_SPECIF_STAT_DETAIL>-PROV_QTY = 1.
<WBCPM_S_ALL_SPECIF_STAT_DETAIL>-PROV_UNIT = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL-PROV_VAL, sy-vline,
  WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL-PROV_CURRENCY, sy-vline,
  WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL-QUALITY_STATUS, sy-vline,
  WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL-QUALITY_STATUS_BATCH_VALUE, sy-vline,
  WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL-WERKS, sy-vline,
  WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL-LGORT, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL 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_WBCPM_S_ALL_SPECIF_STAT_DETAIL 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_WBCPM_S_ALL_SPECIF_STAT_DETAIL INTO WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL.


*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 CUNIT, internal->external for field PROV_UNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL-PROV_UNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL-PROV_UNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field FIN_UNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL-FIN_UNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL-FIN_UNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field DELIVERY_UNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL-DELIVERY_UNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL-DELIVERY_UNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field GOODS_REC_UNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL-GOODS_REC_UNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL-GOODS_REC_UNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field PROV_UNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL-PROV_UNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL-PROV_UNIT.
WRITE:/ 'New Value:', ld_input.

*Conversion exit CUNIT, internal->external for field FIN_UNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL-FIN_UNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL-FIN_UNIT.
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_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR, 
BILLING TYPE STRING,
HAS_BEEN_FILLED TYPE STRING,
FKDAT TYPE STRING,
PROV_QTY TYPE STRING,
PROV_UNIT TYPE STRING,
PROV_VAL TYPE STRING,
PROV_CURRENCY TYPE STRING,
QUALITY_STATUS TYPE STRING,
QUALITY_STATUS_BATCH_VALUE TYPE STRING,
WERKS TYPE STRING,
LGORT TYPE STRING,
CHARG TYPE STRING,
FKSTA TYPE STRING,
FIN_QTY TYPE STRING,
FIN_UNIT TYPE STRING,
FIN_VAL TYPE STRING,
FIN_CURRENCY TYPE STRING,
RFBSK TYPE STRING,
FKTYP TYPE STRING,
DELIVERY TYPE STRING,
HAS_BEEN_FILLED TYPE STRING,
DELIVERY_STATUS TYPE STRING,
DELIVERY_QTY TYPE STRING,
DELIVERY_UNIT TYPE STRING,
DELIVERY_DATE TYPE STRING,
CREDIT_CHECK TYPE STRING,
GOODS_ISSUE TYPE STRING,
PICKING_STATUS TYPE STRING,
ATL_STATUS TYPE STRING,
GOODS_REC TYPE STRING,
HAS_BEEN_FILLED TYPE STRING,
GOODS_REC_STATUS TYPE STRING,
GOODS_REC_QTY TYPE STRING,
GOODS_REC_UNIT TYPE STRING,
GOODS_REC_DATE TYPE STRING,
MOVEMENT_TYPE TYPE STRING,
INVOICE TYPE STRING,
HAS_BEEN_FILLED TYPE STRING,
INVOICE_STATUS TYPE STRING,
INVOICE_DATE TYPE STRING,
PROV_QTY TYPE STRING,
PROV_UNIT TYPE STRING,
PROV_AMOUNT TYPE STRING,
PROV_CURRENCY TYPE STRING,
QUALITY_STATUS TYPE STRING,
QUALITY_STATUS_BATCH_VALUE TYPE STRING,
WERKS TYPE STRING,
LGORT TYPE STRING,
CHARG TYPE STRING,
FIN_QTY TYPE STRING,
FIN_UNIT TYPE STRING,
FIN_AMOUNT TYPE STRING,
FIN_CURRENCY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_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_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-BILLING sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-HAS_BEEN_FILLED sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-FKDAT sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-PROV_QTY sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-PROV_UNIT sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-PROV_VAL sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-PROV_CURRENCY sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-QUALITY_STATUS sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-QUALITY_STATUS_BATCH_VALUE sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-WERKS sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-LGORT sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-CHARG sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-FKSTA sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-FIN_QTY sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-FIN_UNIT sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-FIN_VAL sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-FIN_CURRENCY sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-RFBSK sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-FKTYP sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-DELIVERY sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-HAS_BEEN_FILLED sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-DELIVERY_STATUS sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-DELIVERY_QTY sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-DELIVERY_UNIT sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-DELIVERY_DATE sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-CREDIT_CHECK sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-GOODS_ISSUE sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-PICKING_STATUS sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-ATL_STATUS sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-GOODS_REC sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-HAS_BEEN_FILLED sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-GOODS_REC_STATUS sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-GOODS_REC_QTY sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-GOODS_REC_UNIT sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-GOODS_REC_DATE sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-MOVEMENT_TYPE sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-INVOICE sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-HAS_BEEN_FILLED sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-INVOICE_STATUS sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-INVOICE_DATE sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-PROV_QTY sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-PROV_UNIT sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-PROV_AMOUNT sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-PROV_CURRENCY sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-QUALITY_STATUS sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-QUALITY_STATUS_BATCH_VALUE sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-WERKS sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-LGORT sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-CHARG sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-FIN_QTY sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-FIN_UNIT sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-FIN_AMOUNT sy-vline 
WA_WBCPM_S_ALL_SPECIF_STAT_DETAIL_STR-FIN_CURRENCY sy-vline      INTO ld_text SEPARATED BY SPACE.

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