ABAP Select data from SAP table EAMS_S_BO_STATUS_USERSTAT into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM EAMS_S_BO_STATUS_USERSTAT
*  INTO TABLE @DATA(IT_EAMS_S_BO_STATUS_USERSTAT2).
*--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_EAMS_S_BO_STATUS_USERSTAT INDEX 1 INTO DATA(WA_EAMS_S_BO_STATUS_USERSTAT2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<EAMS_S_BO_STATUS_USERSTAT>-EAMS_OBJNR = 1.
<EAMS_S_BO_STATUS_USERSTAT>-EAMS_STSMA = 1.
<EAMS_S_BO_STATUS_USERSTAT>-EAMS_ESTAT = 1.
<EAMS_S_BO_STATUS_USERSTAT>-MANDT = 1.
<EAMS_S_BO_STATUS_USERSTAT>-STSMA = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_EAMS_S_BO_STATUS_USERSTAT-ESTAT, sy-vline,
  WA_EAMS_S_BO_STATUS_USERSTAT-TXT04, sy-vline,
  WA_EAMS_S_BO_STATUS_USERSTAT-TXT30, sy-vline,
  WA_EAMS_S_BO_STATUS_USERSTAT-LTEXT, sy-vline,
  WA_EAMS_S_BO_STATUS_USERSTAT-INIST, sy-vline,
  WA_EAMS_S_BO_STATUS_USERSTAT-STONR, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_EAMS_S_BO_STATUS_USERSTAT 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_EAMS_S_BO_STATUS_USERSTAT 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_EAMS_S_BO_STATUS_USERSTAT INTO WA_EAMS_S_BO_STATUS_USERSTAT.


*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.
ENDFORM. 

*&---------------------------------------------------------------------*
*& Form process_as_string_field_values
*&---------------------------------------------------------------------*
FORM process_as_string_field_values CHANGING p_EKKO LIKE wa_EKKO.

TYPES: BEGIN OF T_EAMS_S_BO_STATUS_USERSTAT_STR, 
EAMS_OBJNR TYPE STRING,
EAMS_STSMA TYPE STRING,
EAMS_ESTAT TYPE STRING,
MANDT TYPE STRING,
STSMA TYPE STRING,
ESTAT TYPE STRING,
TXT04 TYPE STRING,
TXT30 TYPE STRING,
LTEXT TYPE STRING,
INIST TYPE STRING,
STONR TYPE STRING,
HSONR TYPE STRING,
NSONR TYPE STRING,
LINEP TYPE STRING,
STATP TYPE STRING,
BERSL TYPE STRING,
CRM_VRGNG TYPE STRING,
MARK TYPE STRING,END OF T_EKKO_STR.
DATA: WA_EAMS_S_BO_STATUS_USERSTAT_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_EAMS_S_BO_STATUS_USERSTAT_STR-EAMS_OBJNR sy-vline 
WA_EAMS_S_BO_STATUS_USERSTAT_STR-EAMS_STSMA sy-vline 
WA_EAMS_S_BO_STATUS_USERSTAT_STR-EAMS_ESTAT sy-vline 
WA_EAMS_S_BO_STATUS_USERSTAT_STR-MANDT sy-vline 
WA_EAMS_S_BO_STATUS_USERSTAT_STR-STSMA sy-vline 
WA_EAMS_S_BO_STATUS_USERSTAT_STR-ESTAT sy-vline 
WA_EAMS_S_BO_STATUS_USERSTAT_STR-TXT04 sy-vline 
WA_EAMS_S_BO_STATUS_USERSTAT_STR-TXT30 sy-vline 
WA_EAMS_S_BO_STATUS_USERSTAT_STR-LTEXT sy-vline 
WA_EAMS_S_BO_STATUS_USERSTAT_STR-INIST sy-vline 
WA_EAMS_S_BO_STATUS_USERSTAT_STR-STONR sy-vline 
WA_EAMS_S_BO_STATUS_USERSTAT_STR-HSONR sy-vline 
WA_EAMS_S_BO_STATUS_USERSTAT_STR-NSONR sy-vline 
WA_EAMS_S_BO_STATUS_USERSTAT_STR-LINEP sy-vline 
WA_EAMS_S_BO_STATUS_USERSTAT_STR-STATP sy-vline 
WA_EAMS_S_BO_STATUS_USERSTAT_STR-BERSL sy-vline 
WA_EAMS_S_BO_STATUS_USERSTAT_STR-CRM_VRGNG sy-vline 
WA_EAMS_S_BO_STATUS_USERSTAT_STR-MARK sy-vline      INTO ld_text SEPARATED BY SPACE.

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