ABAP Select data from SAP table SOSUX into internal table

Get Example source ABAP code based on a different SAP table
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Below is a number of ABAP code snippets to demonstrate how to select data from SAP SOSUX 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 SOSUX. 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 SOSUX 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_SOSUX TYPE STANDARD TABLE OF SOSUX,
      WA_SOSUX TYPE SOSUX,
      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: <SOSUX> TYPE SOSUX.

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM SOSUX
*  INTO TABLE @DATA(IT_SOSUX2).
*--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_SOSUX INDEX 1 INTO DATA(WA_SOSUX2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<SOSUX>-SEL = 1.
<SOSUX>-USRTP = 1.
<SOSUX>-USRYR = 1.
<SOSUX>-USRNO = 1.
<SOSUX>-SUBTP = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_SOSUX-SUBYR, sy-vline,
  WA_SOSUX-SUBNO, sy-vline,
  WA_SOSUX-SUCNT, sy-vline,
  WA_SOSUX-USRNAM, sy-vline,
  WA_SOSUX-SUBNAM, sy-vline,
  WA_SOSUX-SUBADRNAM, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_SOSUX 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_SOSUX 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_SOSUX INTO WA_SOSUX.


*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 SXIDN, internal->external for field SUBADRNAM
CALL FUNCTION 'CONVERSION_EXIT_SXIDN_OUTPUT'
  EXPORTING
    input =                      WA_SOSUX-SUBADRNAM
  IMPORTING
    output =                     ld_input.
WRITE:/ 'Org Value:', WA_SOSUX-SUBADRNAM.
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_SOSUX_STR, 
SEL TYPE STRING,
USRTP TYPE STRING,
USRYR TYPE STRING,
USRNO TYPE STRING,
SUBTP TYPE STRING,
SUBYR TYPE STRING,
SUBNO TYPE STRING,
SUCNT TYPE STRING,
USRNAM TYPE STRING,
SUBNAM TYPE STRING,
SUBADRNAM TYPE STRING,
SUBADDRESS TYPE STRING,
SBDAT TYPE STRING,
SBTIM TYPE STRING,
SEDAT TYPE STRING,
SETIM TYPE STRING,
PSTHR1 TYPE STRING,
PSTHR2 TYPE STRING,
AUTINT TYPE STRING,
AUTEXT TYPE STRING,
AUSER TYPE STRING,
PUBDL TYPE STRING,
BCOPY TYPE STRING,
OBJAPR TYPE STRING,
OBJACO TYPE STRING,
OBJACC TYPE STRING,
OBJAFC TYPE STRING,
AUANS TYPE STRING,
RESUB TYPE STRING,
AUSSL TYPE STRING,
PUFOL TYPE STRING,
PROTI TYPE STRING,
PROTO TYPE STRING,
PROT1 TYPE STRING,
PROT2 TYPE STRING,
PROT3 TYPE STRING,
PROT4 TYPE STRING,
PROT5 TYPE STRING,
PROT6 TYPE STRING,
PROT7 TYPE STRING,
PROT8 TYPE STRING,
PROT9 TYPE STRING,
OBJTP1 TYPE STRING,
OBJYR1 TYPE STRING,
OBJNO1 TYPE STRING,
OBJTP2 TYPE STRING,
OBJYR2 TYPE STRING,
OBJNO2 TYPE STRING,
OBJTP3 TYPE STRING,
OBJYR3 TYPE STRING,
OBJNO3 TYPE STRING,
FLAG0 TYPE STRING,
FLAG1 TYPE STRING,
FLAG2 TYPE STRING,
FLAG3 TYPE STRING,
FLAG4 TYPE STRING,
FLAG5 TYPE STRING,
FLAG6 TYPE STRING,
FLAG7 TYPE STRING,
FLAG8 TYPE STRING,
FLAG9 TYPE STRING,
AUTFW TYPE STRING,
AUTFW1 TYPE STRING,
COMART TYPE STRING,
LFDNR TYPE STRING,END OF T_EKKO_STR.
DATA: WA_SOSUX_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_SOSUX_STR-SEL sy-vline 
WA_SOSUX_STR-USRTP sy-vline 
WA_SOSUX_STR-USRYR sy-vline 
WA_SOSUX_STR-USRNO sy-vline 
WA_SOSUX_STR-SUBTP sy-vline 
WA_SOSUX_STR-SUBYR sy-vline 
WA_SOSUX_STR-SUBNO sy-vline 
WA_SOSUX_STR-SUCNT sy-vline 
WA_SOSUX_STR-USRNAM sy-vline 
WA_SOSUX_STR-SUBNAM sy-vline 
WA_SOSUX_STR-SUBADRNAM sy-vline 
WA_SOSUX_STR-SUBADDRESS sy-vline 
WA_SOSUX_STR-SBDAT sy-vline 
WA_SOSUX_STR-SBTIM sy-vline 
WA_SOSUX_STR-SEDAT sy-vline 
WA_SOSUX_STR-SETIM sy-vline 
WA_SOSUX_STR-PSTHR1 sy-vline 
WA_SOSUX_STR-PSTHR2 sy-vline 
WA_SOSUX_STR-AUTINT sy-vline 
WA_SOSUX_STR-AUTEXT sy-vline 
WA_SOSUX_STR-AUSER sy-vline 
WA_SOSUX_STR-PUBDL sy-vline 
WA_SOSUX_STR-BCOPY sy-vline 
WA_SOSUX_STR-OBJAPR sy-vline 
WA_SOSUX_STR-OBJACO sy-vline 
WA_SOSUX_STR-OBJACC sy-vline 
WA_SOSUX_STR-OBJAFC sy-vline 
WA_SOSUX_STR-AUANS sy-vline 
WA_SOSUX_STR-RESUB sy-vline 
WA_SOSUX_STR-AUSSL sy-vline 
WA_SOSUX_STR-PUFOL sy-vline 
WA_SOSUX_STR-PROTI sy-vline 
WA_SOSUX_STR-PROTO sy-vline 
WA_SOSUX_STR-PROT1 sy-vline 
WA_SOSUX_STR-PROT2 sy-vline 
WA_SOSUX_STR-PROT3 sy-vline 
WA_SOSUX_STR-PROT4 sy-vline 
WA_SOSUX_STR-PROT5 sy-vline 
WA_SOSUX_STR-PROT6 sy-vline 
WA_SOSUX_STR-PROT7 sy-vline 
WA_SOSUX_STR-PROT8 sy-vline 
WA_SOSUX_STR-PROT9 sy-vline 
WA_SOSUX_STR-OBJTP1 sy-vline 
WA_SOSUX_STR-OBJYR1 sy-vline 
WA_SOSUX_STR-OBJNO1 sy-vline 
WA_SOSUX_STR-OBJTP2 sy-vline 
WA_SOSUX_STR-OBJYR2 sy-vline 
WA_SOSUX_STR-OBJNO2 sy-vline 
WA_SOSUX_STR-OBJTP3 sy-vline 
WA_SOSUX_STR-OBJYR3 sy-vline 
WA_SOSUX_STR-OBJNO3 sy-vline 
WA_SOSUX_STR-FLAG0 sy-vline 
WA_SOSUX_STR-FLAG1 sy-vline 
WA_SOSUX_STR-FLAG2 sy-vline 
WA_SOSUX_STR-FLAG3 sy-vline 
WA_SOSUX_STR-FLAG4 sy-vline 
WA_SOSUX_STR-FLAG5 sy-vline 
WA_SOSUX_STR-FLAG6 sy-vline 
WA_SOSUX_STR-FLAG7 sy-vline 
WA_SOSUX_STR-FLAG8 sy-vline 
WA_SOSUX_STR-FLAG9 sy-vline 
WA_SOSUX_STR-AUTFW sy-vline 
WA_SOSUX_STR-AUTFW1 sy-vline 
WA_SOSUX_STR-COMART sy-vline 
WA_SOSUX_STR-LFDNR sy-vline      INTO ld_text SEPARATED BY SPACE.

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