ABAP Select data from SAP table RJVSOCOMPL_LIST into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM RJVSOCOMPL_LIST
*  INTO TABLE @DATA(IT_RJVSOCOMPL_LIST2).
*--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_RJVSOCOMPL_LIST INDEX 1 INTO DATA(WA_RJVSOCOMPL_LIST2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<RJVSOCOMPL_LIST>-FVNR = 1.
<RJVSOCOMPL_LIST>-ORDNBR = 1.
<RJVSOCOMPL_LIST>-POSNBR = 1.
<RJVSOCOMPL_LIST>-COMPLDATE = 1.
<RJVSOCOMPL_LIST>-MISSINGFROM = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_RJVSOCOMPL_LIST-MISSINGTO, sy-vline,
  WA_RJVSOCOMPL_LIST-COMPLREASON, sy-vline,
  WA_RJVSOCOMPL_LIST-COMPLRESULT, sy-vline,
  WA_RJVSOCOMPL_LIST-COMPLORIGIN, sy-vline,
  WA_RJVSOCOMPL_LIST-COMPLDAYS_QUANT, sy-vline,
  WA_RJVSOCOMPL_LIST-RKMENGE, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_RJVSOCOMPL_LIST 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_RJVSOCOMPL_LIST 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_RJVSOCOMPL_LIST INTO WA_RJVSOCOMPL_LIST.


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

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

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

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

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

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

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

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

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

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

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

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

*Conversion exit ISOLA, internal->external for field SPRAS
CALL FUNCTION 'CONVERSION_EXIT_ISOLA_OUTPUT'
  EXPORTING
    input =                      WA_RJVSOCOMPL_LIST-SPRAS
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RJVSOCOMPL_LIST-SPRAS.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TELN2, internal->external for field ISPTELVWP
CALL FUNCTION 'CONVERSION_EXIT_TELN2_OUTPUT'
  EXPORTING
    input =                      WA_RJVSOCOMPL_LIST-ISPTELVWP
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RJVSOCOMPL_LIST-ISPTELVWP.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TELN1, internal->external for field ISPTELP
CALL FUNCTION 'CONVERSION_EXIT_TELN1_OUTPUT'
  EXPORTING
    input =                      WA_RJVSOCOMPL_LIST-ISPTELP
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RJVSOCOMPL_LIST-ISPTELP.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TELN2, internal->external for field ISPTELVWD
CALL FUNCTION 'CONVERSION_EXIT_TELN2_OUTPUT'
  EXPORTING
    input =                      WA_RJVSOCOMPL_LIST-ISPTELVWD
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RJVSOCOMPL_LIST-ISPTELVWD.
WRITE:/ 'New Value:', ld_input.

*Conversion exit TELN1, internal->external for field ISPTELD
CALL FUNCTION 'CONVERSION_EXIT_TELN1_OUTPUT'
  EXPORTING
    input =                      WA_RJVSOCOMPL_LIST-ISPTELD
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RJVSOCOMPL_LIST-ISPTELD.
WRITE:/ 'New Value:', ld_input.

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

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

*Conversion exit ALPHA, internal->external for field PEINORTPF
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
  EXPORTING
    input =                      WA_RJVSOCOMPL_LIST-PEINORTPF
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_RJVSOCOMPL_LIST-PEINORTPF.
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_RJVSOCOMPL_LIST_STR, 
FVNR TYPE STRING,
ORDNBR TYPE STRING,
POSNBR TYPE STRING,
COMPLDATE TYPE STRING,
MISSINGFROM TYPE STRING,
MISSINGTO TYPE STRING,
COMPLREASON TYPE STRING,
COMPLRESULT TYPE STRING,
COMPLORIGIN TYPE STRING,
COMPLDAYS_QUANT TYPE STRING,
RKMENGE TYPE STRING,
NLMENGE TYPE STRING,
GSMENGE TYPE STRING,
ETMEINS TYPE STRING,
PUBLICATION TYPE STRING,
EDITION TYPE STRING,
MEDIAPRODUCT TYPE STRING,
MEDIAISSUE TYPE STRING,
ADDRESS TYPE STRING,
ADDRESS_VARIANT TYPE STRING,
ADDRESSLINE_WE TYPE STRING,
GPNR TYPE STRING,
ANRED TYPE STRING,
NAME1 TYPE STRING,
NAME2 TYPE STRING,
NAME3 TYPE STRING,
TITEL TYPE STRING,
PSTLZ TYPE STRING,
PSTLZ_ADDON TYPE STRING,
PSTL2 TYPE STRING,
PSTL2_ADDON TYPE STRING,
ORTPF TYPE STRING,
PFACH TYPE STRING,
ORT01 TYPE STRING,
STRASSEWWW TYPE STRING,
STRAS TYPE STRING,
PREDIRECTIONAL TYPE STRING,
POSTDIRECTIONAL TYPE STRING,
HAUSNWWW TYPE STRING,
HAUSN TYPE STRING,
HSNMR2 TYPE STRING,
LAND1 TYPE STRING,
ERSTADR TYPE STRING,
ADDRSECABBREV TYPE STRING,
ADDRSECNUMBER TYPE STRING,
SPRAS TYPE STRING,
REGIO TYPE STRING,
ISPTELVWP TYPE STRING,
ISPTELP TYPE STRING,
ISPTELVWD TYPE STRING,
ISPTELD TYPE STRING,
ISPHANDY TYPE STRING,
TELFX TYPE STRING,
ISPEMAIL TYPE STRING,
UVADR_ST TYPE STRING,
UVADR_PF TYPE STRING,
UVADR_GK TYPE STRING,
POSTEINORT TYPE STRING,
POSTEINSTR TYPE STRING,
PEINORTPF TYPE STRING,
PRIVACY_STATUS TYPE STRING,
NAMZU TYPE STRING,
VORSW TYPE STRING,
ERFUSER TYPE STRING,
ERFDATE TYPE STRING,
ERFTIME TYPE STRING,
AENUSER TYPE STRING,
AENDATE TYPE STRING,
AENTIME TYPE STRING,END OF T_EKKO_STR.
DATA: WA_RJVSOCOMPL_LIST_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_RJVSOCOMPL_LIST_STR-FVNR sy-vline 
WA_RJVSOCOMPL_LIST_STR-ORDNBR sy-vline 
WA_RJVSOCOMPL_LIST_STR-POSNBR sy-vline 
WA_RJVSOCOMPL_LIST_STR-COMPLDATE sy-vline 
WA_RJVSOCOMPL_LIST_STR-MISSINGFROM sy-vline 
WA_RJVSOCOMPL_LIST_STR-MISSINGTO sy-vline 
WA_RJVSOCOMPL_LIST_STR-COMPLREASON sy-vline 
WA_RJVSOCOMPL_LIST_STR-COMPLRESULT sy-vline 
WA_RJVSOCOMPL_LIST_STR-COMPLORIGIN sy-vline 
WA_RJVSOCOMPL_LIST_STR-COMPLDAYS_QUANT sy-vline 
WA_RJVSOCOMPL_LIST_STR-RKMENGE sy-vline 
WA_RJVSOCOMPL_LIST_STR-NLMENGE sy-vline 
WA_RJVSOCOMPL_LIST_STR-GSMENGE sy-vline 
WA_RJVSOCOMPL_LIST_STR-ETMEINS sy-vline 
WA_RJVSOCOMPL_LIST_STR-PUBLICATION sy-vline 
WA_RJVSOCOMPL_LIST_STR-EDITION sy-vline 
WA_RJVSOCOMPL_LIST_STR-MEDIAPRODUCT sy-vline 
WA_RJVSOCOMPL_LIST_STR-MEDIAISSUE sy-vline 
WA_RJVSOCOMPL_LIST_STR-ADDRESS sy-vline 
WA_RJVSOCOMPL_LIST_STR-ADDRESS_VARIANT sy-vline 
WA_RJVSOCOMPL_LIST_STR-ADDRESSLINE_WE sy-vline 
WA_RJVSOCOMPL_LIST_STR-GPNR sy-vline 
WA_RJVSOCOMPL_LIST_STR-ANRED sy-vline 
WA_RJVSOCOMPL_LIST_STR-NAME1 sy-vline 
WA_RJVSOCOMPL_LIST_STR-NAME2 sy-vline 
WA_RJVSOCOMPL_LIST_STR-NAME3 sy-vline 
WA_RJVSOCOMPL_LIST_STR-TITEL sy-vline 
WA_RJVSOCOMPL_LIST_STR-PSTLZ sy-vline 
WA_RJVSOCOMPL_LIST_STR-PSTLZ_ADDON sy-vline 
WA_RJVSOCOMPL_LIST_STR-PSTL2 sy-vline 
WA_RJVSOCOMPL_LIST_STR-PSTL2_ADDON sy-vline 
WA_RJVSOCOMPL_LIST_STR-ORTPF sy-vline 
WA_RJVSOCOMPL_LIST_STR-PFACH sy-vline 
WA_RJVSOCOMPL_LIST_STR-ORT01 sy-vline 
WA_RJVSOCOMPL_LIST_STR-STRASSEWWW sy-vline 
WA_RJVSOCOMPL_LIST_STR-STRAS sy-vline 
WA_RJVSOCOMPL_LIST_STR-PREDIRECTIONAL sy-vline 
WA_RJVSOCOMPL_LIST_STR-POSTDIRECTIONAL sy-vline 
WA_RJVSOCOMPL_LIST_STR-HAUSNWWW sy-vline 
WA_RJVSOCOMPL_LIST_STR-HAUSN sy-vline 
WA_RJVSOCOMPL_LIST_STR-HSNMR2 sy-vline 
WA_RJVSOCOMPL_LIST_STR-LAND1 sy-vline 
WA_RJVSOCOMPL_LIST_STR-ERSTADR sy-vline 
WA_RJVSOCOMPL_LIST_STR-ADDRSECABBREV sy-vline 
WA_RJVSOCOMPL_LIST_STR-ADDRSECNUMBER sy-vline 
WA_RJVSOCOMPL_LIST_STR-SPRAS sy-vline 
WA_RJVSOCOMPL_LIST_STR-REGIO sy-vline 
WA_RJVSOCOMPL_LIST_STR-ISPTELVWP sy-vline 
WA_RJVSOCOMPL_LIST_STR-ISPTELP sy-vline 
WA_RJVSOCOMPL_LIST_STR-ISPTELVWD sy-vline 
WA_RJVSOCOMPL_LIST_STR-ISPTELD sy-vline 
WA_RJVSOCOMPL_LIST_STR-ISPHANDY sy-vline 
WA_RJVSOCOMPL_LIST_STR-TELFX sy-vline 
WA_RJVSOCOMPL_LIST_STR-ISPEMAIL sy-vline 
WA_RJVSOCOMPL_LIST_STR-UVADR_ST sy-vline 
WA_RJVSOCOMPL_LIST_STR-UVADR_PF sy-vline 
WA_RJVSOCOMPL_LIST_STR-UVADR_GK sy-vline 
WA_RJVSOCOMPL_LIST_STR-POSTEINORT sy-vline 
WA_RJVSOCOMPL_LIST_STR-POSTEINSTR sy-vline 
WA_RJVSOCOMPL_LIST_STR-PEINORTPF sy-vline 
WA_RJVSOCOMPL_LIST_STR-PRIVACY_STATUS sy-vline 
WA_RJVSOCOMPL_LIST_STR-NAMZU sy-vline 
WA_RJVSOCOMPL_LIST_STR-VORSW sy-vline 
WA_RJVSOCOMPL_LIST_STR-ERFUSER sy-vline 
WA_RJVSOCOMPL_LIST_STR-ERFDATE sy-vline 
WA_RJVSOCOMPL_LIST_STR-ERFTIME sy-vline 
WA_RJVSOCOMPL_LIST_STR-AENUSER sy-vline 
WA_RJVSOCOMPL_LIST_STR-AENDATE sy-vline 
WA_RJVSOCOMPL_LIST_STR-AENTIME sy-vline      INTO ld_text SEPARATED BY SPACE.

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