ABAP Select data from SAP table P01EE_STAT into internal table

Get Example source ABAP code based on a different SAP table
  

Below is a number of ABAP code snippets to demonstrate how to select data from SAP P01EE_STAT 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 P01EE_STAT. 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 P01EE_STAT 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_P01EE_STAT TYPE STANDARD TABLE OF P01EE_STAT,
      WA_P01EE_STAT TYPE P01EE_STAT,
      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: <P01EE_STAT> TYPE P01EE_STAT.

*Process all fields in table header/work area as string values
  PERFORM process_as_string_field_values CHANGING wa_P01EE_STAT.

SELECT *
*restrict ABAP select to first 10 rows
 UP TO 10 ROWS      
  FROM P01EE_STAT
  INTO TABLE IT_P01EE_STAT.

*Select data and declare internal table using in-line method @DATA
*SELECT *
*  FROM P01EE_STAT
*  INTO TABLE @DATA(IT_P01EE_STAT2).
*--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_P01EE_STAT INDEX 1 INTO DATA(WA_P01EE_STAT2).


*Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL
LOOP AT IT_P01EE_STAT ASSIGNING <P01EE_STAT>.
*To update a field value using a field symbol simply change the value via the field symbol pointer
<P01EE_STAT>-MANDT = 1.
<P01EE_STAT>-GUID = 1.
<P01EE_STAT>-PERNR = 1.
<P01EE_STAT>-ABBEG = 1.
<P01EE_STAT>-MDTYP = 1.
ENDLOOP.

LOOP AT IT_P01EE_STAT INTO WA_P01EE_STAT.
*Write horizonal line to screen report.
  WRITE:/ sy-uline.

*Write selected data to screen/report before conversion.
  WRITE:/ sy-vline,   WA_P01EE_STAT-MNR, sy-vline,
WA_P01EE_STAT-ABGRD, sy-vline,
WA_P01EE_STAT-STATUS, sy-vline,
WA_P01EE_STAT-GUID_STORN, sy-vline,
WA_P01EE_STAT-GUID_CNECT, sy-vline,
WA_P01EE_STAT-DATUM, sy-vline.
ENDLOOP. *Add any further fields from structure WA_P01EE_STAT 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_P01EE_STAT 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_P01EE_STAT INTO WA_P01EE_STAT. *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 GJAHR, internal->external for field PABRJ CALL FUNCTION 'CONVERSION_EXIT_GJAHR_OUTPUT' EXPORTING input = WA_P01EE_STAT-PABRJ IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_P01EE_STAT-PABRJ.
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_P01EE_STAT_STR,
MANDT TYPE STRING,
GUID TYPE STRING,
PERNR TYPE STRING,
ABBEG TYPE STRING,
MDTYP TYPE STRING,
MNR TYPE STRING,
ABGRD TYPE STRING,
STATUS TYPE STRING,
GUID_STORN TYPE STRING,
GUID_CNECT TYPE STRING,
DATUM TYPE STRING,
UZEIT TYPE STRING,
REPORT TYPE STRING,
EUSER TYPE STRING,
WERKS TYPE STRING,
BTRTL TYPE STRING,
KKART TYPE STRING,
BTRNR TYPE STRING,
PABRP TYPE STRING,
PABRJ TYPE STRING,
ADATUM TYPE STRING,
MWERKS TYPE STRING,
MBTRTL TYPE STRING,
MKVSCH TYPE STRING,
MKVGES TYPE STRING,END OF T_EKKO_STR. DATA: WA_P01EE_STAT_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_P01EE_STAT_STR-MANDT sy-vline
WA_P01EE_STAT_STR-GUID sy-vline
WA_P01EE_STAT_STR-PERNR sy-vline
WA_P01EE_STAT_STR-ABBEG sy-vline
WA_P01EE_STAT_STR-MDTYP sy-vline
WA_P01EE_STAT_STR-MNR sy-vline
WA_P01EE_STAT_STR-ABGRD sy-vline
WA_P01EE_STAT_STR-STATUS sy-vline
WA_P01EE_STAT_STR-GUID_STORN sy-vline
WA_P01EE_STAT_STR-GUID_CNECT sy-vline
WA_P01EE_STAT_STR-DATUM sy-vline
WA_P01EE_STAT_STR-UZEIT sy-vline
WA_P01EE_STAT_STR-REPORT sy-vline
WA_P01EE_STAT_STR-EUSER sy-vline
WA_P01EE_STAT_STR-WERKS sy-vline
WA_P01EE_STAT_STR-BTRTL sy-vline
WA_P01EE_STAT_STR-KKART sy-vline
WA_P01EE_STAT_STR-BTRNR sy-vline
WA_P01EE_STAT_STR-PABRP sy-vline
WA_P01EE_STAT_STR-PABRJ sy-vline
WA_P01EE_STAT_STR-ADATUM sy-vline
WA_P01EE_STAT_STR-MWERKS sy-vline
WA_P01EE_STAT_STR-MBTRTL sy-vline
WA_P01EE_STAT_STR-MKVSCH sy-vline
WA_P01EE_STAT_STR-MKVGES sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.