ABAP Select data from SAP table IIDPRICEGCUBE into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM IIDPRICEGCUBE
*  INTO TABLE @DATA(IT_IIDPRICEGCUBE2).
*--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_IIDPRICEGCUBE INDEX 1 INTO DATA(WA_IIDPRICEGCUBE2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<IIDPRICEGCUBE>-MANDT = 1.
<IIDPRICEGCUBE>-COMPANYCODE = 1.
<IIDPRICEGCUBE>-ACCOUNTINGDOCUMENT = 1.
<IIDPRICEGCUBE>-FISCALYEAR = 1.
<IIDPRICEGCUBE>-TAXITEM = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_IIDPRICEGCUBE-TAXCODE, sy-vline,
  WA_IIDPRICEGCUBE-TRANSACTIONTYPEDETERMINATION, sy-vline,
  WA_IIDPRICEGCUBE-TAXBOX, sy-vline,
  WA_IIDPRICEGCUBE-TAXDECLNAMOUNTTYPE, sy-vline,
  WA_IIDPRICEGCUBE-TAXITEMGROUPINGVERSION, sy-vline,
  WA_IIDPRICEGCUBE-UNIFIEDTAXBOXSTRUCTURETYPE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_IIDPRICEGCUBE 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_IIDPRICEGCUBE 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_IIDPRICEGCUBE INTO WA_IIDPRICEGCUBE.


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

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

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

*Conversion exit MATN1, internal->external for field MATERIAL
CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT'
  EXPORTING
    input =                      WA_IIDPRICEGCUBE-MATERIAL
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IIDPRICEGCUBE-MATERIAL.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field LEDGER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_IIDPRICEGCUBE-LEDGER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_IIDPRICEGCUBE-LEDGER.
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_IIDPRICEGCUBE_STR, 
MANDT TYPE STRING,
COMPANYCODE TYPE STRING,
ACCOUNTINGDOCUMENT TYPE STRING,
FISCALYEAR TYPE STRING,
TAXITEM TYPE STRING,
TAXCODE TYPE STRING,
TRANSACTIONTYPEDETERMINATION TYPE STRING,
TAXBOX TYPE STRING,
TAXDECLNAMOUNTTYPE TYPE STRING,
TAXITEMGROUPINGVERSION TYPE STRING,
UNIFIEDTAXBOXSTRUCTURETYPE TYPE STRING,
TAXGROUP TYPE STRING,
BILLINGDOCUMENT TYPE STRING,
BILLINGDOCUMENTITEM TYPE STRING,
MATERIAL TYPE STRING,
TAXBOXSTRUCVALIDITYSTARTDATE TYPE STRING,
TAXBOXSTRUCVALIDITYENDDATE TYPE STRING,
BILLINGQUANTITY TYPE STRING,
SALESORGANIZATION TYPE STRING,
BILLINGDOCUMENTTYPE TYPE STRING,
POSTINGDATE TYPE STRING,
DOCUMENTDATE TYPE STRING,
TAXRATE TYPE STRING,
TAXRATEVALIDITYSTARTDATE TYPE STRING,
LEDGER TYPE STRING,
BILLINGDOCUMENTITEMTEXT TYPE STRING,
ELIGIBLEAMOUNTFORCASHDISCOUNT TYPE STRING,
NETAMOUNT TYPE STRING,
TAXINVOICEITEMNETUNITPRICE TYPE STRING,
COMPANYCODECURRENCY TYPE STRING,
TAXBASEAMOUNTINCOCODECRCY TYPE STRING,
LUXURYTAXRATE TYPE STRING,
LUXURYTAXAMT TYPE STRING,
TAXAMOUNTINCOCODECRCY TYPE STRING,END OF T_EKKO_STR.
DATA: WA_IIDPRICEGCUBE_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_IIDPRICEGCUBE_STR-MANDT sy-vline 
WA_IIDPRICEGCUBE_STR-COMPANYCODE sy-vline 
WA_IIDPRICEGCUBE_STR-ACCOUNTINGDOCUMENT sy-vline 
WA_IIDPRICEGCUBE_STR-FISCALYEAR sy-vline 
WA_IIDPRICEGCUBE_STR-TAXITEM sy-vline 
WA_IIDPRICEGCUBE_STR-TAXCODE sy-vline 
WA_IIDPRICEGCUBE_STR-TRANSACTIONTYPEDETERMINATION sy-vline 
WA_IIDPRICEGCUBE_STR-TAXBOX sy-vline 
WA_IIDPRICEGCUBE_STR-TAXDECLNAMOUNTTYPE sy-vline 
WA_IIDPRICEGCUBE_STR-TAXITEMGROUPINGVERSION sy-vline 
WA_IIDPRICEGCUBE_STR-UNIFIEDTAXBOXSTRUCTURETYPE sy-vline 
WA_IIDPRICEGCUBE_STR-TAXGROUP sy-vline 
WA_IIDPRICEGCUBE_STR-BILLINGDOCUMENT sy-vline 
WA_IIDPRICEGCUBE_STR-BILLINGDOCUMENTITEM sy-vline 
WA_IIDPRICEGCUBE_STR-MATERIAL sy-vline 
WA_IIDPRICEGCUBE_STR-TAXBOXSTRUCVALIDITYSTARTDATE sy-vline 
WA_IIDPRICEGCUBE_STR-TAXBOXSTRUCVALIDITYENDDATE sy-vline 
WA_IIDPRICEGCUBE_STR-BILLINGQUANTITY sy-vline 
WA_IIDPRICEGCUBE_STR-SALESORGANIZATION sy-vline 
WA_IIDPRICEGCUBE_STR-BILLINGDOCUMENTTYPE sy-vline 
WA_IIDPRICEGCUBE_STR-POSTINGDATE sy-vline 
WA_IIDPRICEGCUBE_STR-DOCUMENTDATE sy-vline 
WA_IIDPRICEGCUBE_STR-TAXRATE sy-vline 
WA_IIDPRICEGCUBE_STR-TAXRATEVALIDITYSTARTDATE sy-vline 
WA_IIDPRICEGCUBE_STR-LEDGER sy-vline 
WA_IIDPRICEGCUBE_STR-BILLINGDOCUMENTITEMTEXT sy-vline 
WA_IIDPRICEGCUBE_STR-ELIGIBLEAMOUNTFORCASHDISCOUNT sy-vline 
WA_IIDPRICEGCUBE_STR-NETAMOUNT sy-vline 
WA_IIDPRICEGCUBE_STR-TAXINVOICEITEMNETUNITPRICE sy-vline 
WA_IIDPRICEGCUBE_STR-COMPANYCODECURRENCY sy-vline 
WA_IIDPRICEGCUBE_STR-TAXBASEAMOUNTINCOCODECRCY sy-vline 
WA_IIDPRICEGCUBE_STR-LUXURYTAXRATE sy-vline 
WA_IIDPRICEGCUBE_STR-LUXURYTAXAMT sy-vline 
WA_IIDPRICEGCUBE_STR-TAXAMOUNTINCOCODECRCY sy-vline      INTO ld_text SEPARATED BY SPACE.

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