ABAP Select data from SAP table TE269 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 TE269 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 TE269. 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 TE269 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_TE269 TYPE STANDARD TABLE OF TE269, WA_TE269 TYPE TE269, 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: <TE269> TYPE TE269. *Process all fields in table header/work area as string values PERFORM process_as_string_field_values CHANGING wa_TE269. SELECT * *restrict ABAP select to first 10 rows UP TO 10 ROWS FROM TE269 INTO TABLE IT_TE269. *Select data and declare internal table using in-line method @DATA *SELECT * * FROM TE269 * INTO TABLE @DATA(IT_TE2692). *--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_TE269 INDEX 1 INTO DATA(WA_TE2692). *Demonstrate how to loop at an internal table and update values using a FIELD-SYMBOL LOOP AT IT_TE269 ASSIGNING <TE269>.*To update a field value using a field symbol simply change the value via the field symbol pointer
<TE269>-MANDT = 1.
<TE269>-BUKRSG = 1.
<TE269>-BGLKZ = 1.
<TE269>-MATNR = 1.
<TE269>-BGLFORM = 1.
ENDLOOP. LOOP AT IT_TE269 INTO WA_TE269. *Write horizonal line to screen report. WRITE:/ sy-uline. *Write selected data to screen/report before conversion. WRITE:/ sy-vline, WA_TE269-WECHSEL, sy-vline,
WA_TE269-LOS, sy-vline,
WA_TE269-SPARTE, sy-vline,
WA_TE269-LAGER, sy-vline,
WA_TE269-GERANZ, sy-vline,
WA_TE269-FUNKLAS, sy-vline.
ENDLOOP. *Add any further fields from structure WA_TE269 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_TE269 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_TE269 INTO WA_TE269. *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 MATN1, internal->external for field MATNR CALL FUNCTION 'CONVERSION_EXIT_MATN1_OUTPUT' EXPORTING input = WA_TE269-MATNR IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_TE269-MATNR.
WRITE:/ 'New Value:', ld_input.
*Conversion exit ALPHA, internal->external for field LOS CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' EXPORTING input = WA_TE269-LOS IMPORTING output = ld_input.
WRITE:/ 'Org Value:', WA_TE269-LOS.
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_TE269_STR,
MANDT TYPE STRING,
BUKRSG TYPE STRING,
BGLKZ TYPE STRING,
MATNR TYPE STRING,
BGLFORM TYPE STRING,
WECHSEL TYPE STRING,
LOS TYPE STRING,
SPARTE TYPE STRING,
LAGER TYPE STRING,
GERANZ TYPE STRING,
FUNKLAS TYPE STRING,
BAUKLAS TYPE STRING,END OF T_EKKO_STR. DATA: WA_TE269_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_TE269_STR-MANDT sy-vline
WA_TE269_STR-BUKRSG sy-vline
WA_TE269_STR-BGLKZ sy-vline
WA_TE269_STR-MATNR sy-vline
WA_TE269_STR-BGLFORM sy-vline
WA_TE269_STR-WECHSEL sy-vline
WA_TE269_STR-LOS sy-vline
WA_TE269_STR-SPARTE sy-vline
WA_TE269_STR-LAGER sy-vline
WA_TE269_STR-GERANZ sy-vline
WA_TE269_STR-FUNKLAS sy-vline
WA_TE269_STR-BAUKLAS sy-vline INTO ld_text SEPARATED BY SPACE. *Add any further fields from structure WA_EKKO_STR you want to CONCATENATE... ENDLOOP. ENDFORM.