ABAP Select data from SAP table EEDMPROSEND into internal table

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

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

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

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM EEDMPROSEND
*  INTO TABLE @DATA(IT_EEDMPROSEND2).
*--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_EEDMPROSEND INDEX 1 INTO DATA(WA_EEDMPROSEND2).


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

*To update a field value using a field symbol simply change the value via the field symbol pointer
<EEDMPROSEND>-MANDT = 1.
<EEDMPROSEND>-PROFILE = 1.
<EEDMPROSEND>-DATEFROM = 1.
<EEDMPROSEND>-TIMEFROM = 1.
<EEDMPROSEND>-DATETO = 1.

ENDLOOP.

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

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_EEDMPROSEND-TIMETO, sy-vline,
  WA_EEDMPROSEND-SENDDATE, sy-vline,
  WA_EEDMPROSEND-SENDTIME, sy-vline,
  WA_EEDMPROSEND-COMEVENT, sy-vline,
  WA_EEDMPROSEND-SENDER, sy-vline,
  WA_EEDMPROSEND-RECEIVER, sy-vline.
ENDLOOP.
   
*Add any further fields from structure WA_EEDMPROSEND 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_EEDMPROSEND 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_EEDMPROSEND INTO WA_EEDMPROSEND.


*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_EEDMPROSEND_STR, 
MANDT TYPE STRING,
PROFILE TYPE STRING,
DATEFROM TYPE STRING,
TIMEFROM TYPE STRING,
DATETO TYPE STRING,
TIMETO TYPE STRING,
SENDDATE TYPE STRING,
SENDTIME TYPE STRING,
COMEVENT TYPE STRING,
SENDER TYPE STRING,
RECEIVER TYPE STRING,
INT_UI TYPE STRING,
EDIS TYPE STRING,
PROFROLE TYPE STRING,END OF T_EKKO_STR.
DATA: WA_EEDMPROSEND_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_EEDMPROSEND_STR-MANDT sy-vline 
WA_EEDMPROSEND_STR-PROFILE sy-vline 
WA_EEDMPROSEND_STR-DATEFROM sy-vline 
WA_EEDMPROSEND_STR-TIMEFROM sy-vline 
WA_EEDMPROSEND_STR-DATETO sy-vline 
WA_EEDMPROSEND_STR-TIMETO sy-vline 
WA_EEDMPROSEND_STR-SENDDATE sy-vline 
WA_EEDMPROSEND_STR-SENDTIME sy-vline 
WA_EEDMPROSEND_STR-COMEVENT sy-vline 
WA_EEDMPROSEND_STR-SENDER sy-vline 
WA_EEDMPROSEND_STR-RECEIVER sy-vline 
WA_EEDMPROSEND_STR-INT_UI sy-vline 
WA_EEDMPROSEND_STR-EDIS sy-vline 
WA_EEDMPROSEND_STR-PROFROLE sy-vline      INTO ld_text SEPARATED BY SPACE.

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