Download into CSV format from internal table

Hi,
I would like to download my internal table records in CSV format without any manual formating.
It is easy to concatenate internal table fields into a string with ',' seperator. But I would like to do in a better way that this becasue of more number of fields in my internal table.
Could you someone help me in this, I have searched in this form for help I found few function modules which did not help me.
SAP_CONVERT_TO_CSV_FORMAT / LIST_DOWNLOAD .
Prabhu Rajesh.

Sravan,
type-pools: truxs.
DATA : BEGIN OF itab OCCURS 0,
name1(10),
name2(10),
END OF itab.
DATA : itab1 TYPE truxs_t_text_data.
DO 10 TIMES.
itab-name1 = 'Prabhu'.
itab-name2 = 'Rajesh'.
APPEND itab.
CLEAR : itab.
ENDDO.
LOOP AT itab.
WRITE:/ itab-name1, itab-name2.
ENDLOOP.
CALL FUNCTION 'SAP_CONVERT_TO_TEX_FORMAT'
EXPORTING
    i_field_seperator          = ';'
I_LINE_HEADER              =
i_filename                 =
I_APPL_KEEP                = ' '
TABLES
    i_tab_sap_data             = itab
CHANGING
   I_TAB_CONVERTED_DATA       = itab1
EXCEPTIONS
CONVERSION_FAILED          = 1
OTHERS                     = 2
IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.

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Obiee 11g hierarchy columns download into csv format.

When using hierarchical columns, Is there a way to download the results as the user see it on the view (be it table or pivot view) into a CSV format.
Excel format works, but if the user drill down on the hierarchy column and then export in CSV format... the data gets exported to the level the report was originally set.
Is there any way to change this behavior?
One option we can recommend to users is to download in excel format and then convert to CSV....if needed.
FYI, we just starting looking into 11g 11.1.1.5 version... planning to migrate from 10g to 11g...
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Automate several table download in csv format from Oracle database

Hi All, I am new to Oracle database usage and currently using SQL Developer and PL/SQL for my day to day work. Please help me with the below.
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I guess you should post this in the SQL Developer forums. However; if you don't mind using other tools I have an idea: recently a feature has been added to the free mod_owa module to output a ref cursor in various formats; e.g. in CSV:
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How to download dynamic table data into CSV format

Hi,
I have data in dynamic table <it_data>, and I want to download that into CSV format.
so I tried to use FM SAP_CONVERT_TO_CSV_FORMAT but how to use this FM with dynamic table?
here <it_data> type standard table, we can pass this to I_TAB_SAP_DATA. but problem is with changing parameter. (TRUXS_T_TEXT_DATA), what type of table it should be?
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Mrunal

Hi,
check this one may be help full to u...........
*Use FM SAP_CONVERT_TO_CSV_FORMAT and pass a Delimiter and ITAB. This
returns an Ouput_String
Convert Internal Table to ; delimited format
There is a filename parameter on this FM but I don't think it's used
call function 'SAP_CONVERT_TO_CSV_FORMAT'
exporting
i_field_seperator = Delimiter "default ';'
i_filename = Filename
tables
i_tab_sap_data = ITAB
changing
i_tab_converted_data = Ouput_String
exceptions
conversion_failed = 1
others = 2.
Regard's
SHAIK.

Is there a way to download data into CSV format?

Is there a way to download data into CSV format?
I can't do this using delimiter as ',' because user wants the decimal format in the ','s only.
Any suggestions?

go through this link...
Download CSV file in presentation server through FM GUI_DOWNLOAD
Re: how to create a CSV file
type-pools:TRUXS.
data: begin of itab occurs 0,
      vbeln like vbap-vbeln,
      posnr like vbap-posnr,
      end of itab.
data: itab1 type TRUXS_T_TEXT_DATA.
select vbeln
         posnr
         up to 10 rows
         from vbap
         into table itab.
CALL FUNCTION 'SAP_CONVERT_TO_CSV_FORMAT'
EXPORTING
   I_FIELD_SEPERATOR          = ','
TABLES
    I_TAB_SAP_DATA             = itab
CHANGING
   I_TAB_CONVERTED_DATA       = itab1
EXCEPTIONS
   CONVERSION_FAILED          = 1
   OTHERS                     = 2
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
   CALL FUNCTION 'GUI_DOWNLOAD'
    EXPORTING
      filename = 'C:TEMPtest.TXT'
    TABLES
      data_tab = itab1
    EXCEPTIONS
      OTHERS   = 1.

How to download leading zeros from internal table to XL file

Hi,
i am dowanloading data from interna table to XL file using GUI_DOWNLOAD FM. i want download the leading zeros also into xl file
EX: 012345
at present only "12345" is down loading into XL file. But i want "012345" into XL file.
Please help me.

Hi,
Can you try with DBF format(Pass FILETYPE = 'DBF'? I remember that in this format data will be downloaded in database storage format. Just check and update if it works!!!
This is what FM documentation says.
'DBF' :
The data is downloaded in dBase format. With this format, the data types are stored as well, For this reason, import problems can be avoided - for example, problems with Microsoft Excel. In particular, you can avoid problems with the interpretation of numeric values.
Thanks,
Vinod.

Download data into .csv format ( ABAP webDynpro )

Hi gurus ,
I am new to WebDynpro .
My requirement is that i need to download all my datas into csv format . But when i am using the function module
GUI_DOWNLOAD , an error is coming " Couldnot ascertain code page "
I have used the F.M ' SAP_CONVERT_TO_CSV_FORMAT '
call function 'SAP_CONVERT_TO_CSV_FORMAT'
exporting
   i_field_seperator          = ';'
I_LINE_HEADER              =
I_FILENAME                 = ''
I_APPL_KEEP                = ' '
tables
    i_tab_sap_data             = it_fail
changing
   i_tab_converted_data       = csv_converted_table
exceptions
   conversion_failed          = 1
   others                     = 2
when i am using GUI_DOWNLOAD i am getting the above error
CALL FUNCTION 'GUI_DOWNLOAD'
EXPORTING
filename                        = 'C:\test.csv'
tables
    data_tab                    = csv_converted_table.
ENDIF.
suggest me or provide some sample code to download the the csv_converted_table that i got from the F.M
'SAP_CONVERT_TO_CSV_FORMAT' into .csv format to my local drive .
Thanx Gurus .

Heyy Thanks for proving a new concept ..
actually i was using the following code .
DATA : lv_filename TYPE rlgrap-filename,
lv_timestamp(55) TYPE c,
   lt_csv TYPE truxs_t_text_data,
ls_csv TYPE LINE OF truxs_t_text_data,
p_path TYPE string VALUE 'D:\Result'.
Constants : lc_ex TYPE char4 VALUE '.csv'.
CONCATENATE p_path lc_ex INTO lv_timestamp.
lv_filename = lv_timestamp.
CALL FUNCTION 'SAP_CONVERT_TO_TEX_FORMAT'
EXPORTING
i_field_seperator = ','
i_filename = lv_filename
TABLES
i_tab_sap_data = it_fail
CHANGING
i_tab_converted_data = lt_csv
**-------Place the file in the required directory.
OPEN DATASET lv_filename FOR OUTPUT IN TEXT MODE ENCODING DEFAULT.
LOOP AT lt_csv INTO ls_csv.
TRANSFER ls_csv TO lv_filename.
ENDLOOP.
But i m getting the following error
File "D:\Result.csv" is not open.
Can u please tell me what needs to be done ...??
Thanks

Writing from internal table to xml format

Hi,
I searched all the forum and I have a question on writing the data from internal table in xml format to the file on app.server.
Data: ITAB1 TYPE TABLE OF SPFLI,
L_XML TYPE REF TO CL_XML_DOCUMENT.
SELECT * FROM SPFLI INTO TABLE ITAB1.
CREATE THE XML OBJECT
CREATE OBJECT L_XML.
CONVERT THE DATA TO XML
CALL METHOD L_XML->CREATE_WITH_DATA( DATAOBJECT = ITAB1[] ).
after this how to move the XML data in the object to a file on app.server.
Thanks

p_ufile is the path of the application server
p_output is the internal table with data to be moved to app serv.
OPEN DATASET p_ufile FOR OUTPUT IN TEXT MODE.
LOOP AT p_output INTO wa_file.
TRANSFER wa_file TO p_ufile.
CLEAR wa_file.
ENDLOOP.
CLOSE DATASET p_ufile.
for XML I guees the path p_ufile ill be <b>sap/usr/tmp/file.xml</b>

Downloading data from internal table to xls file leading zeros are not disp

Hai abap gurus,
when i am downloading data from internal table to excle file. some field values in a column are with leading zeros and some others dont have leading zeros.but in the output it is showing without leading zeros. then how to get with exact values.
Ex:
<b>ECC Code.</b>
045234
88567
098456
but output is giving like this:
45234
88567
98456
how to get the actual values.....
plz help me in this matter.

Dear Kiran,
Those field in the internal table having Leading Zeroes, make those fields' datatype as character.
Then use the function module to download the content of the internal table to the excel file.
Regards,
Abir
Don't forget to Reward Points *

Download data from internal table to flat file.

I need to download the data from Internal table to Flat file. can any one suggest how to do it? i suppose WS_Download OR GUI_DOWNLOAD.
but if it is please guide me how to use this.
is thre any other F.M. please provide the information.
Thanks in advance

Hi,
Try this,
* File download, uses older techniques but achieves a perfectly
* acceptable solution which also allows the user to append data to
* an existing file.
PARAMETERS: p_file like rlgrap-filename.
* Internal table to store export data
DATA: begin of it_excelfile occurs 0,
   row(500) type c,
   end of it_excelfile.
DATA: rc TYPE sy-ucomm,
        ld_answer TYPE c.
CALL FUNCTION 'WS_QUERY'
       EXPORTING
            query    = 'FE' "File Exist?
            filename = p_file
       IMPORTING
            return   = rc.
IF rc NE 0.                       "If File alread exists
    CALL FUNCTION 'POPUP_TO_CONFIRM'
      EXPORTING
*          TITLEBAR              = ' '
*          DIAGNOSE_OBJECT       = ' '
           text_question         = 'File Already exists!!'
           text_button_1         = 'Replace'
*          ICON_BUTTON_1         = ' '
           text_button_2         = 'New name'
*          ICON_BUTTON_2         = ' '
*          DEFAULT_BUTTON        = '1'
*          DISPLAY_CANCEL_BUTTON = 'X'
*          USERDEFINED_F1_HELP   = ' '
*          START_COLUMN          = 25
*          START_ROW             = 6
*          POPUP_TYPE            =
      IMPORTING
           answer                = ld_answer
*     TABLES
*         PARAMETER              =
      EXCEPTIONS
          text_not_found         = 1
          OTHERS                 = 2.
* Option 1: Overwrite
    IF ld_answer EQ '1'.
      CALL FUNCTION 'GUI_DOWNLOAD'
        EXPORTING
*            BIN_FILESIZE            =
             filename                = p_file        "File Name
             filetype                = 'ASC'
*       IMPORTING
*            FILELENGTH              =
        TABLES
            data_tab                = it_excelfile   "Data table
        EXCEPTIONS
            file_write_error        = 1
            no_batch                = 2
            gui_refuse_filetransfer = 3
            invalid_type            = 4
            OTHERS                  = 5.
      IF sy-subrc <> 0.
        MESSAGE i003(zp) WITH
                 'There was an error during Excel file creation'(200).
        exit. "Causes short dump if removed and excel document was open
      ENDIF.
* Option 2: New name.
    ELSEIF ld_answer EQ '2'.
      CALL FUNCTION 'DOWNLOAD'
        EXPORTING
             filename            = p_file          "File name
             filetype            = 'ASC'           "File type
*             col_select          = 'X'            "COL_SELECT
*             col_selectmask      = 'XXXXXXXXXXXXXXXXXXXXXXXXXX'
*                                                   "COL_SELECTMASK
             filetype_no_show    = 'X'     "Show file type selection?
*       IMPORTING
*             act_filename        = filename_dat
        TABLES
             data_tab            = it_excelfile    "Data table
*            fieldnames          =
        EXCEPTIONS
             file_open_error     = 01
             file_write_error    = 02
             invalid_filesize    = 03
             invalid_table_width = 04
             invalid_type        = 05
             no_batch            = 06
             unknown_error       = 07.
    ENDIF.
ELSE.                               "File does not alread exist.
    CALL FUNCTION 'GUI_DOWNLOAD'
      EXPORTING
*          BIN_FILESIZE            =
           filename                = p_file         "File name
           filetype                = 'ASC'          "File type
*     IMPORTING
*          FILELENGTH              =
      TABLES
           data_tab                = it_excelfile   "Data table
      EXCEPTIONS
           file_write_error        = 1
           no_batch                = 2
           gui_refuse_filetransfer = 3
           invalid_type            = 4
           OTHERS                  = 5.
    IF sy-subrc <> 0.
      MESSAGE i003(zp) WITH
               'There was an error during Excel file creation'(200).
      exit. "Causes short dump if removed and excel document was open
    ENDIF.
ENDIF.
Regards,
Raghav

Retrieving data from Excel format to internal table(deep structure)

hi all,
can anybody help me how to Retrieving data from Excel format to internal table(deep structure)
and if u have any sample code for that please send it.
my internal table is like this
DATA: BEGIN OF ty_text,
vbeln TYPE vbeln,
posnr TYPE posnr,
seqno TYPE seqno,
textid TYPE tdid,
tdline TYPE tdline,
END OF ty_text.
DATA: BEGIN OF ty_item,
vbeln TYPE vbeln,
posnr TYPE posnr,
dispct1(16),
dispct2(16),
dispct3(16),
text LIKE table of ty_text,
END OF ty_item.

hi,
check this code
TABLES:zmatnr.
TYPE-POOLS truxs.
DATA : itab LIKE alsmex_tabline OCCURS 0 WITH HEADER LINE.
DATA row LIKE alsmex_tabline-row.
data : gi_final like zmatnr occurs 0 with header line.
SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME TITLE text-001.
PARAMETER : pfname LIKE rlgrap-filename OBLIGATORY.
SELECTION-SCREEN END OF BLOCK b1.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR pfname.
PERFORM search.
START-OF-SELECTION.
perform process.
form process.
CALL FUNCTION 'ALSM_EXCEL_TO_INTERNAL_TABLE'
    EXPORTING
      filename                = pfname
      i_begin_col             = 1
      i_begin_row             = 2
      i_end_col               = 12
      i_end_row               = 65000
    TABLES
      intern                  = itab
    EXCEPTIONS
      inconsistent_parameters = 1
      upload_ole              = 2
      OTHERS                  = 3.
IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
describe table itab lines itab_count.
   row = 1.
loop at itab.
    if itab-row <> row.
      append gi_final.
      clear gi_final.
    endif.
    case itab-col.
      when '1'.
      gi_final-MATNR = itab-value.
      when '2'.
       gi_final-Maktx = itab-value.
      endcase.
    row = itab-row.
endloop.
append gi_final.
clear gi_final.
endform.
FORM search .
CALL FUNCTION 'KD_GET_FILENAME_ON_F4'
    EXPORTING
      static    = 'X'
    CHANGING
      file_name = pfname.
ENDFORM.
regards
siva

Downloding from internal table to excel

Hi All,
I am using ole concept to download data from internal table to excel because i want to fill few records with colors and few with bold etc.
But this ole concept is downloading to excel line by line and taking much time.
How can i improve the performance in this concept or is there any other concept please let me know.
i am using fallowng logic to download to excel.
*Generating the Excel report in the foreground
data: h_excel type ole2_object, " Excel object
h_mapl type ole2_object, " list of workbooks
h_map type ole2_object, " workbook
start Excel
create object h_excel 'EXCEL.APPLICATION'.
set property of h_excel 'Visible' = 1.
get list of workbooks, initially empty
call method of h_excel 'Workbooks' = h_mapl.
perform err_hdl.
add a new workbook
call method of h_mapl 'Add' = h_map.
perform err_hdl.
output column headings to active Excel sheet
perform fill_cell using 1 1 1 000 'Job Name'(001).
perform fill_cell using 1 2 1 000 'Variant'(002).
perform fill_cell using 1 3 1 000 'Description'(003).
perform fill_cell using 1 4 1 000 'Run Date'(004).
perform fill_cell using 1 5 1 000 'Run Time'(005).
perform fill_cell using 1 6 1 000 'Duration'(006).
perform fill_cell using 1 7 1 000 'Spool'(007).
perform fill_cell using 1 8 1 000 'Records Upl'(008).
perform fill_cell using 1 9 1 000 'Error'(009).
perform fill_cell using 1 10 1 000 'Total'(010).
perform fill_cell using 1 11 1 000 'Action'(011).
perform fill_cell using 1 12 1 000 'ReRun'(012).
loop at t_final.
copy datato active EXCEL sheet
h = sy-tabix + 1.
perform fill_cell using h 1 0 000 t_final-jobname.
perform fill_cell using h 2 0 000 t_final-variant.
perform fill_cell using h 3 0 000 t_final-description.
perform fill_cell using h 4 0 000 t_final-strtdate.
perform fill_cell using h 5 0 000 t_final-strttime.
perform fill_cell using h 6 0 000 t_final-duration.
perform fill_cell using h 7 0 000 t_final-listident.
perform fill_cell using h 8 0 000 t_final-rec_upl.
perform fill_cell using h 9 0 000 t_final-rec_err.
perform fill_cell using h 10 0 000 t_final-rec_tot.
if t_final-comment eq 'job did not run'.
perform fill_cell using h 11 0 200 t_final-comment.
elseif t_final-rec_err eq 0.
perform fill_cell using h 11 0 000 t_final-comment.
else.
perform fill_cell using h 11 0 200 t_final-comment.
endif.
perform fill_cell using h 12 0 000 t_final-rerun.
endloop.
CALL METHOD OF H_EXCEL 'Workbooks' = H_MAPL.
call method of h_excel 'Worksheets' = h_mapl." EXPORTIN G #1 = 2.
perform err_hdl.
add a new workbook
call method of h_mapl 'Add' = h_map exporting #1 = 2.
perform err_hdl.
tell user what is going on
set property of h_map 'NAME' = 'COPY'.
loop at t_final.
copy flights to active EXCEL sheet
h = sy-tabix + 1.
perform fill_cell using h 1 0 000 t_final-jobname.
perform fill_cell using h 2 0 000 t_final-variant.
perform fill_cell using h 3 0 000 t_final-description.
perform fill_cell using h 4 0 000 t_final-strtdate.
perform fill_cell using h 5 0 000 t_final-strttime.
perform fill_cell using h 6 0 000 t_final-duration.
perform fill_cell using h 7 0 000 t_final-listident.
perform fill_cell using h 8 0 000 t_final-rec_upl.
perform fill_cell using h 9 0 000 t_final-rec_err.
perform fill_cell using h 10 0 000 t_final-rec_tot.
if t_final-comment eq 'job did not run'.
perform fill_cell using h 11 0 200 t_final-comment.
elseif t_final-rec_err eq 0.
perform fill_cell using h 11 0 000 t_final-comment.
else.
perform fill_cell using h 11 0 200 t_final-comment.
endif.
perform fill_cell using h 12 0 000 t_final-rerun.
endloop.
free object h_excel.
perform err_hdl.
*& Form ERR_HDL
outputs OLE error if any *
form err_hdl.
if sy-subrc <> 0.
write: / 'Batch Job Automation Carried Out Succesfully'.
stop.
endif.
endform. " ERR_HDL .
FORM FILL_CELL *
sets cell at coordinates i,j to value val boldtype bold *
form fill_cell using i j bold col val.
call method of h_excel 'Cells' = h_zl exporting #1 = i #2 = j.
perform err_hdl.
set property of h_zl 'Value' = val .
perform err_hdl.
get property of h_zl 'Font' = h_f.
perform err_hdl.
set property of h_f 'Bold' = bold .
perform err_hdl.
set property of h_f 'Color' = col.
perform err_hdl.
endform. "FILL_CELL

Hi,
You are populating the Cells one by one from the internal table, and all of them are coloured and font is bold. the method is OK, but when the amount of data is huge - it is going to take a longer time. May be the performance will improve a little if you turn the visibility off.
I ll suggest you to use ALV_XXL_CALL, it can color the key columns, at the same time you can have colored headings - and the performance is good. It is the same function module called when you do a "Export to Excel" from an ALV grid. But you can compain about the Font characteristics - as this does not change the Font size etc.
Your code has got a lot of freedom as long as the formatting is concerned - for bigger data - i ll suggest you to use a WS_DOWNLOAD kind of a function module to get the data at once in the presentation server and then call Excel methods and do the formatting.

Convert data from internal table to XML file.

Hi All,
I am selecting data from database into one internal table.
Now I want to convert data from internal table to xml file format and save in to my desktop. Please suggest me how I can achieve my requirement.
Kindly reply me ASAP.

Use this FM. SAP_CONVERT_TO_XML_FORMAT
Check this link too -
Re: Data Export in XML format
XML files from ABAP programs

Upload data from Internal table to text file with '~' separator

can anyone help me to download data from internal table to flat file with '' separator. GUI_DOWNLOAD is not working in my case ....like for '' separator

Here it is
REPORT zkb_test1.
TYPE-POOLS: truxs.
DATA: i_scarr TYPE TABLE OF scarr,
i_conv_data TYPE truxs_t_text_data.
SELECT * FROM scarr INTO TABLE i_scarr.
CALL FUNCTION 'SAP_CONVERT_TO_TEX_FORMAT'
EXPORTING
    i_field_seperator    = '~'
TABLES
    i_tab_sap_data       = i_scarr
CHANGING
    i_tab_converted_data = i_conv_data
EXCEPTIONS
    conversion_failed    = 1
    OTHERS               = 2.
IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
        WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
CALL METHOD cl_gui_frontend_services=>gui_download
EXPORTING
    filename                = 'C:\Test1.txt'
    filetype                = 'ASC'
CHANGING
    data_tab                = i_conv_data
EXCEPTIONS
    file_write_error        = 1
    no_batch                = 2
    gui_refuse_filetransfer = 3
    invalid_type            = 4
    no_authority            = 5
    unknown_error           = 6
    header_not_allowed      = 7
    separator_not_allowed   = 8
    filesize_not_allowed    = 9
    header_too_long         = 10
    dp_error_create         = 11
    dp_error_send           = 12
    dp_error_write          = 13
    unknown_dp_error        = 14
    access_denied           = 15
    dp_out_of_memory        = 16
    disk_full               = 17
    dp_timeout              = 18
    file_not_found          = 19
    dataprovider_exception = 20
    control_flush_error     = 21
    not_supported_by_gui    = 22
    error_no_gui            = 23
    OTHERS                  = 24.
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
             WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
Regards
Kathirvel

Can not insert or update [TABLE] from internal table in method

I've faced a problem with OO abap. I've tried to insert into [ TABLE ] from internal table, but i've got error msg after i compiled.
"An explicit work area is necessary in the OO context. Use "INSERT wa INTO [TABLE] itab""
After i changed to loop in work area and INSERT INTO [TABLE] VALUES gw_data., everything is fine, can compile and run.
This is error code.
METHOD set_data_to_table.
    REFRESH gi_data.
    CLEAR gi_data.
    IF gi_file[] IS NOT INITIAL.
* Set data for modify table
      LOOP AT gi_file INTO gw_file.
        MOVE-CORRESPONDING gw_file TO gw_data.
        me->conversion_input( EXPORTING im_vendor = gw_data-vendor
                              CHANGING ch_vendor = gw_data-vendor ).
        APPEND gw_data TO gi_data.
      ENDLOOP.
      INSERT [TABLE] FROM TABLE gi_data.
*      LOOP AT gi_data INTO gw_data.
*        INSERT INTO [TABLE] VALUES gw_data.
*        IF sy-subrc = 0.
*          COMMIT WORK.
*        ELSE.
*          ROLLBACK WORK.
*        ENDIF.
*      ENDLOOP.
    ELSE.
      MESSAGE 'No data found' TYPE 'I'.
    ENDIF.
ENDMETHOD.                    "set_data_to_table

Hi Matthew,
I think there is no difference in database insert between OO and non-OO.
The correct syntax according to ECC600 online documentation is
[Inserting Several Lines|http://help.sap.com/saphelp_erp2005vp/helpdata/en/fc/eb3a6d358411d1829f0000e829fbfe/content.htm]
To insert several lines into a database table, use the following:
INSERT target FROM TABLE itab \[ACCEPTING DUPLICATE KEYS].
This writes all lines of the internal table itabto the database table in one single operation. If one or more lines cannot be inserted because the database already contains a line with the same primary key, a runtime error occurs. You can prevent the runtime error occurring by using the addition ACCEPTING DUPLICATE KEYS.
Whenever you want to insert more than one line into a database table, it is more efficient to work with an internal table than to insert the lines one by one.
I think the syntax
INSERT my_dbtable FROM TABLE gi_data.
should work, your suggestion may lead to syntax error.
Regards,
Clemens

Download into CSV format from internal table

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