ABAP Select data from SAP table SEPMRAIPOITMCUBE into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM SEPMRAIPOITMCUBE
*  INTO TABLE @DATA(IT_SEPMRAIPOITMCUBE2).
*--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_SEPMRAIPOITMCUBE INDEX 1 INTO DATA(WA_SEPMRAIPOITMCUBE2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<SEPMRAIPOITMCUBE>-MANDT = 1.
<SEPMRAIPOITMCUBE>-PURCHASEORDER = 1.
<SEPMRAIPOITMCUBE>-PURCHASEORDERITEM = 1.
<SEPMRAIPOITMCUBE>-DELIVERYCALENDARDATE = 1.
<SEPMRAIPOITMCUBE>-DELIVERYCALENDARDAYOFMONTH = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_SEPMRAIPOITMCUBE-DELIVERYCALENDARMONTH, sy-vline,
  WA_SEPMRAIPOITMCUBE-DELIVERYCALENDARQUARTER, sy-vline,
  WA_SEPMRAIPOITMCUBE-DELIVERYCALENDARYEAR, sy-vline,
  WA_SEPMRAIPOITMCUBE-DELIVERYCALENDARYEARMONTH, sy-vline,
  WA_SEPMRAIPOITMCUBE-DELIVERYCALENDARYEARQUARTER, sy-vline,
  WA_SEPMRAIPOITMCUBE-DELIVERYDATETIME, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_SEPMRAIPOITMCUBE 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_SEPMRAIPOITMCUBE 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_SEPMRAIPOITMCUBE INTO WA_SEPMRAIPOITMCUBE.


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

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

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

*Conversion exit CUNIT, internal->external for field QUANTITYUNIT
CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
  EXPORTING
    input =                      WA_SEPMRAIPOITMCUBE-QUANTITYUNIT
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_SEPMRAIPOITMCUBE-QUANTITYUNIT.
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_SEPMRAIPOITMCUBE_STR, 
MANDT TYPE STRING,
PURCHASEORDER TYPE STRING,
PURCHASEORDERITEM TYPE STRING,
DELIVERYCALENDARDATE TYPE STRING,
DELIVERYCALENDARDAYOFMONTH TYPE STRING,
DELIVERYCALENDARMONTH TYPE STRING,
DELIVERYCALENDARQUARTER TYPE STRING,
DELIVERYCALENDARYEAR TYPE STRING,
DELIVERYCALENDARYEARMONTH TYPE STRING,
DELIVERYCALENDARYEARQUARTER TYPE STRING,
DELIVERYDATETIME TYPE STRING,
DELIVERYDATEOFFSETINDAYS TYPE STRING,
CREATIONCALENDARDATE TYPE STRING,
CREATIONCALENDARDAYOFMONTH TYPE STRING,
CREATIONCALENDARMONTH TYPE STRING,
CREATIONCALENDARQUARTER TYPE STRING,
CREATIONCALENDARYEAR TYPE STRING,
CREATIONCALENDARYEARMONTH TYPE STRING,
CREATIONCALENDARYEARQUARTER TYPE STRING,
CREATIONDATETIME TYPE STRING,
PURCHASEORDERAGEINDAYS TYPE STRING,
PURCHASEORDERAGEINMONTHS TYPE STRING,
ISCREATIONDATEINCURRENTYEAR TYPE STRING,
PRODUCT TYPE STRING,
NETPRODUCTPRICE TYPE STRING,
PRODUCTCATEGORY TYPE STRING,
PURCHASEORDEROVERALLSTATUS TYPE STRING,
SUPPLIER TYPE STRING,
SUPPLIERCOUNTRY TYPE STRING,
GROSSAMOUNT TYPE STRING,
NETAMOUNT TYPE STRING,
TAXAMOUNT TYPE STRING,
CURRENCY TYPE STRING,
QUANTITY TYPE STRING,
QUANTITYUNIT TYPE STRING,END OF T_EKKO_STR.
DATA: WA_SEPMRAIPOITMCUBE_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_SEPMRAIPOITMCUBE_STR-MANDT sy-vline 
WA_SEPMRAIPOITMCUBE_STR-PURCHASEORDER sy-vline 
WA_SEPMRAIPOITMCUBE_STR-PURCHASEORDERITEM sy-vline 
WA_SEPMRAIPOITMCUBE_STR-DELIVERYCALENDARDATE sy-vline 
WA_SEPMRAIPOITMCUBE_STR-DELIVERYCALENDARDAYOFMONTH sy-vline 
WA_SEPMRAIPOITMCUBE_STR-DELIVERYCALENDARMONTH sy-vline 
WA_SEPMRAIPOITMCUBE_STR-DELIVERYCALENDARQUARTER sy-vline 
WA_SEPMRAIPOITMCUBE_STR-DELIVERYCALENDARYEAR sy-vline 
WA_SEPMRAIPOITMCUBE_STR-DELIVERYCALENDARYEARMONTH sy-vline 
WA_SEPMRAIPOITMCUBE_STR-DELIVERYCALENDARYEARQUARTER sy-vline 
WA_SEPMRAIPOITMCUBE_STR-DELIVERYDATETIME sy-vline 
WA_SEPMRAIPOITMCUBE_STR-DELIVERYDATEOFFSETINDAYS sy-vline 
WA_SEPMRAIPOITMCUBE_STR-CREATIONCALENDARDATE sy-vline 
WA_SEPMRAIPOITMCUBE_STR-CREATIONCALENDARDAYOFMONTH sy-vline 
WA_SEPMRAIPOITMCUBE_STR-CREATIONCALENDARMONTH sy-vline 
WA_SEPMRAIPOITMCUBE_STR-CREATIONCALENDARQUARTER sy-vline 
WA_SEPMRAIPOITMCUBE_STR-CREATIONCALENDARYEAR sy-vline 
WA_SEPMRAIPOITMCUBE_STR-CREATIONCALENDARYEARMONTH sy-vline 
WA_SEPMRAIPOITMCUBE_STR-CREATIONCALENDARYEARQUARTER sy-vline 
WA_SEPMRAIPOITMCUBE_STR-CREATIONDATETIME sy-vline 
WA_SEPMRAIPOITMCUBE_STR-PURCHASEORDERAGEINDAYS sy-vline 
WA_SEPMRAIPOITMCUBE_STR-PURCHASEORDERAGEINMONTHS sy-vline 
WA_SEPMRAIPOITMCUBE_STR-ISCREATIONDATEINCURRENTYEAR sy-vline 
WA_SEPMRAIPOITMCUBE_STR-PRODUCT sy-vline 
WA_SEPMRAIPOITMCUBE_STR-NETPRODUCTPRICE sy-vline 
WA_SEPMRAIPOITMCUBE_STR-PRODUCTCATEGORY sy-vline 
WA_SEPMRAIPOITMCUBE_STR-PURCHASEORDEROVERALLSTATUS sy-vline 
WA_SEPMRAIPOITMCUBE_STR-SUPPLIER sy-vline 
WA_SEPMRAIPOITMCUBE_STR-SUPPLIERCOUNTRY sy-vline 
WA_SEPMRAIPOITMCUBE_STR-GROSSAMOUNT sy-vline 
WA_SEPMRAIPOITMCUBE_STR-NETAMOUNT sy-vline 
WA_SEPMRAIPOITMCUBE_STR-TAXAMOUNT sy-vline 
WA_SEPMRAIPOITMCUBE_STR-CURRENCY sy-vline 
WA_SEPMRAIPOITMCUBE_STR-QUANTITY sy-vline 
WA_SEPMRAIPOITMCUBE_STR-QUANTITYUNIT sy-vline      INTO ld_text SEPARATED BY SPACE.

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