ABAP Select data from SAP table RAPSPQTNCONT_D into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM RAPSPQTNCONT_D
*  INTO TABLE @DATA(IT_RAPSPQTNCONT_D2).
*--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_RAPSPQTNCONT_D INDEX 1 INTO DATA(WA_RAPSPQTNCONT_D2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<RAPSPQTNCONT_D>-MANDT = 1.
<RAPSPQTNCONT_D>-SRCGPROJQTNSUPPLIERCONTACTUUID = 1.
<RAPSPQTNCONT_D>-SOURCINGPROJECTQUOTATIONUUID = 1.
<RAPSPQTNCONT_D>-SRCGPROJQTNSUPPLIERCONTACTTYPE = 1.
<RAPSPQTNCONT_D>-SRCGPROJQTNSUPPLIERCONTACTCAT = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_RAPSPQTNCONT_D-BUSINESSPARTNER, sy-vline,
  WA_RAPSPQTNCONT_D-PERSONFULLNAME, sy-vline,
  WA_RAPSPQTNCONT_D-EMAILADDRESS, sy-vline,
  WA_RAPSPQTNCONT_D-INTERNATIONALPHONENUMBER, sy-vline,
  WA_RAPSPQTNCONT_D-BIDDER, sy-vline,
  WA_RAPSPQTNCONT_D-ISBUSINESSPURPOSECOMPLETED, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_RAPSPQTNCONT_D 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_RAPSPQTNCONT_D 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_RAPSPQTNCONT_D INTO WA_RAPSPQTNCONT_D.


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

*Conversion exit SXIDN, internal->external for field EMAILADDRESS
CALL FUNCTION 'CONVERSION_EXIT_SXIDN_OUTPUT'
  EXPORTING
    input =                      WA_RAPSPQTNCONT_D-EMAILADDRESS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RAPSPQTNCONT_D-EMAILADDRESS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit ALPHA, internal->external for field BIDDER
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_RAPSPQTNCONT_D-BIDDER
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RAPSPQTNCONT_D-BIDDER.
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_RAPSPQTNCONT_D_STR, 
MANDT TYPE STRING,
SRCGPROJQTNSUPPLIERCONTACTUUID TYPE STRING,
SOURCINGPROJECTQUOTATIONUUID TYPE STRING,
SRCGPROJQTNSUPPLIERCONTACTTYPE TYPE STRING,
SRCGPROJQTNSUPPLIERCONTACTCAT TYPE STRING,
BUSINESSPARTNER TYPE STRING,
PERSONFULLNAME TYPE STRING,
EMAILADDRESS TYPE STRING,
INTERNATIONALPHONENUMBER TYPE STRING,
BIDDER TYPE STRING,
ISBUSINESSPURPOSECOMPLETED TYPE STRING,
AUTHORIZATIONGROUP TYPE STRING,
DRAFTENTITYCREATIONDATETIME TYPE STRING,
DRAFTENTITYLASTCHANGEDATETIME TYPE STRING,
DRAFTADMINISTRATIVEDATAUUID TYPE STRING,
DRAFTENTITYOPERATIONCODE TYPE STRING,
HASACTIVEENTITY TYPE STRING,
DRAFTFIELDCHANGES TYPE STRING,
DUMMY_SRCGPROJQTSC_INCL_EEW_PS TYPE STRING,END OF T_EKKO_STR.
DATA: WA_RAPSPQTNCONT_D_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_RAPSPQTNCONT_D_STR-MANDT sy-vline 
WA_RAPSPQTNCONT_D_STR-SRCGPROJQTNSUPPLIERCONTACTUUID sy-vline 
WA_RAPSPQTNCONT_D_STR-SOURCINGPROJECTQUOTATIONUUID sy-vline 
WA_RAPSPQTNCONT_D_STR-SRCGPROJQTNSUPPLIERCONTACTTYPE sy-vline 
WA_RAPSPQTNCONT_D_STR-SRCGPROJQTNSUPPLIERCONTACTCAT sy-vline 
WA_RAPSPQTNCONT_D_STR-BUSINESSPARTNER sy-vline 
WA_RAPSPQTNCONT_D_STR-PERSONFULLNAME sy-vline 
WA_RAPSPQTNCONT_D_STR-EMAILADDRESS sy-vline 
WA_RAPSPQTNCONT_D_STR-INTERNATIONALPHONENUMBER sy-vline 
WA_RAPSPQTNCONT_D_STR-BIDDER sy-vline 
WA_RAPSPQTNCONT_D_STR-ISBUSINESSPURPOSECOMPLETED sy-vline 
WA_RAPSPQTNCONT_D_STR-AUTHORIZATIONGROUP sy-vline 
WA_RAPSPQTNCONT_D_STR-DRAFTENTITYCREATIONDATETIME sy-vline 
WA_RAPSPQTNCONT_D_STR-DRAFTENTITYLASTCHANGEDATETIME sy-vline 
WA_RAPSPQTNCONT_D_STR-DRAFTADMINISTRATIVEDATAUUID sy-vline 
WA_RAPSPQTNCONT_D_STR-DRAFTENTITYOPERATIONCODE sy-vline 
WA_RAPSPQTNCONT_D_STR-HASACTIVEENTITY sy-vline 
WA_RAPSPQTNCONT_D_STR-DRAFTFIELDCHANGES sy-vline 
WA_RAPSPQTNCONT_D_STR-DUMMY_SRCGPROJQTSC_INCL_EEW_PS sy-vline      INTO ld_text SEPARATED BY SPACE.

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