How to send File on application server for Attachment

Hi,
Friends in my application file is to be sent with Email as an attachment.
all this to be done via servlet for that i have to send the file to application server from there servlet will send mail via Email server.
How can send this file to server.
plz help me .
Thanks

Hi,
The following program illustrates the creation of ifle in app server and reading the file from appli server:
DATA: ITAB LIKE vbakOCCURS 0 WITH HEADER LINE.
PARAMETERS: P_VBELN LIKE VBAP-VBELN.
START-OF-SELECTION.
SELECT *
    FROM VBAP
    INTO TABLE ITAB
WHERE VBELN = P_VBELN
    PERFORM WRITE_DATA.
    PERFORM READ_DATA.
*&      Form WRITE_DATA
      text
--> p1        text
<-- p2        text
FORM WRITE_DATA.
OPEN DATASET 'VBAP_DATA' FOR OUTPUT IN TEXT MODE.
LOOP AT ITAB.
TRANSFER ITAB TO 'VBAP_DATA'.
ENDLOOP.
CLOSE DATASET 'VBAP_DATA'.
CLEAR: ITAB, ITAB[].
ENDFORM.                    " WRITE_DATA
*&      Form READ_DATA
      text
--> p1        text
<-- p2        text
FORM READ_DATA.
OPEN DATASET 'VBAP_DATA' FOR INPUT IN TEXT MODE.
DO.
READ DATASET 'VBAP_DATA' INTO ITAB.
IF SY-SUBRC <> 0.
EXIT.
ENDIF.
APPEND ITAB.
ENDDO.
CLOSE DATASET 'VBAP_DATA'.
LOOP AT ITAB.
WRITE:/ ITAB-VBELN,
        ITAB-POSNR.
ENDLOOP.
ENDFORM.                    " READ_DATA
If it is helpful rewards points
Regards
Pratap.M

Similar Messages

How to create file on application server?

how to create file on application server?

Hi,
The following program illustrates the creation of ifle in app server and reading the file from appli server:
DATA: ITAB LIKE vbakOCCURS 0 WITH HEADER LINE.
PARAMETERS: P_VBELN LIKE VBAP-VBELN.
START-OF-SELECTION.
SELECT *
    FROM VBAP
    INTO TABLE ITAB
WHERE VBELN = P_VBELN
    PERFORM WRITE_DATA.
    PERFORM READ_DATA.
*&      Form WRITE_DATA
      text
--> p1        text
<-- p2        text
FORM WRITE_DATA.
OPEN DATASET 'VBAP_DATA' FOR OUTPUT IN TEXT MODE.
LOOP AT ITAB.
TRANSFER ITAB TO 'VBAP_DATA'.
ENDLOOP.
CLOSE DATASET 'VBAP_DATA'.
CLEAR: ITAB, ITAB[].
ENDFORM.                    " WRITE_DATA
*&      Form READ_DATA
      text
--> p1        text
<-- p2        text
FORM READ_DATA.
OPEN DATASET 'VBAP_DATA' FOR INPUT IN TEXT MODE.
DO.
READ DATASET 'VBAP_DATA' INTO ITAB.
IF SY-SUBRC <> 0.
EXIT.
ENDIF.
APPEND ITAB.
ENDDO.
CLOSE DATASET 'VBAP_DATA'.
LOOP AT ITAB.
WRITE:/ ITAB-VBELN,
        ITAB-POSNR.
ENDLOOP.
ENDFORM.                    " READ_DATA
If it is helpful rewards points
Regards
Pratap.M

How to download file from application server

Hi Experts,
              I developed report and execute in background mode. for this i used Open dataset transfer and close dataset . i got the requried output . But in this case user want downloaded file on presentation server so can anyone tell me How to download file from application server?
i know it is possible through Tcode CG3Y. but i want code in program.

This code will download a file to your Client package by package, so it will also work for huge files.
*& Report ZBI_DOWNLOAD_APPSERVER_FILE
REPORT zbi_download_appserver_file.
PARAMETERS: lv_as_fn TYPE sapb-sappfad
DEFAULT '/usr/sap/WBP/DVEBMGS00/work/ZBSPL_R01.CSV'.
PARAMETERS: lv_cl_fn TYPE string
DEFAULT 'C:\Users\atsvioli\Desktop\Budget Backups\ZBSPL_R01.CSV'.
START-OF-SELECTION.
CONSTANTS blocksize TYPE i VALUE 524287.
CONSTANTS packagesize TYPE i VALUE 8.
TYPES ty_datablock(blocksize) TYPE x.
DATA lv_fil TYPE epsf-epsfilnam.
DATA lv_dir TYPE epsf-epsdirnam.
DATA ls_data TYPE ty_datablock.
DATA lt_data TYPE STANDARD TABLE OF ty_datablock.
DATA lv_block_len TYPE i.
DATA lv_package_len TYPE i.
DATA lv_subrc TYPE sy-subrc.
DATA lv_msgv1 LIKE sy-msgv1.
DATA lv_processed_so_far TYPE p.
DATA lv_append TYPE c.
DATA lv_status TYPE string.
DATA lv_filesize TYPE p.
DATA lv_percent TYPE i.
"Determine size
SPLIT lv_as_fn AT '/' INTO lv_dir lv_fil.
CALL FUNCTION 'EPS_GET_FILE_ATTRIBUTES'
    EXPORTING
      file_name      = lv_fil
      dir_name       = lv_dir
    IMPORTING
      file_size_long = lv_filesize.
"Open the file on application server
OPEN DATASET lv_as_fn FOR INPUT IN BINARY MODE MESSAGE lv_msgv1.
IF sy-subrc <> 0.
    MESSAGE e048(cms) WITH lv_as_fn lv_msgv1 RAISING file_read_error.
    EXIT.
ENDIF.
lv_processed_so_far = 0.
DO.
    REFRESH lt_data.
    lv_package_len = 0.
    DO packagesize TIMES.
      CLEAR ls_data.
      CLEAR lv_block_len.
      READ DATASET lv_as_fn INTO ls_data MAXIMUM LENGTH blocksize LENGTH lv_block_len.
      lv_subrc = sy-subrc.
      IF lv_block_len > 0.
        lv_package_len = lv_package_len + lv_block_len.
        APPEND ls_data TO lt_data.
      ENDIF.
      "End of file
      IF lv_subrc <> 0.
        EXIT.
      ENDIF.
    ENDDO.
    IF lv_package_len > 0.
      "Put file to client
      IF lv_processed_so_far = 0.
        lv_append = ' '.
      ELSE.
        lv_append = 'X'.
      ENDIF.
      CALL FUNCTION 'GUI_DOWNLOAD'
        EXPORTING
          bin_filesize         = lv_package_len
          filename             = lv_cl_fn
          filetype             = 'BIN'
          append               = lv_append
          show_transfer_status = abap_false
        TABLES
          data_tab             = lt_data.
      lv_processed_so_far = lv_processed_so_far + lv_package_len.
      "Status display
      lv_percent = lv_processed_so_far * 100 / lv_filesize.
      lv_status = |{ lv_percent }% - { lv_processed_so_far } bytes downloaded of { lv_filesize }|.
      CALL FUNCTION 'SAPGUI_PROGRESS_INDICATOR'
        EXPORTING          "percentage = lv_percent - will make it fash
          text = lv_status.
    ENDIF.
    "End of file
    IF lv_subrc <> 0.
      EXIT.
    ENDIF.
ENDDO.
"Close the file on application server
CLOSE DATASET lv_as_fn.

How to upload file from Application Server?

Dear Friends,
How to upload file from Application Server?
Plz. with example...
Regards,
Dharmesh

hi,
check the code for upload from application server.
tables: kna1.
types: begin of s_file,
         customer type kna1-kunnr,
         country type kna1-land1,
         name     type kna1-name1,
         region   type kna1-regio,
       end of s_file.
*--Internal tables
data: it_file type s_file occurs 0 with header line.
*-- Selection screen
selection-screen: begin of block b1 with frame title text-001.
parameter: p_file type rlgrap-filename default 'C:/customer.txt'
obligatory.
selection-screen: end of block b1.
*-- At selection screen
at selection-screen on value-request for p_file.
perform file_help using p_file.
*-- Process File
start-of-selection.
perform upload_file using p_file.
*-- write File data to o/p
end-of-selection.
perform write_data.
*&      Form file_help
form file_help using    p_p_file.
data: l_filepath type ibipparms-path.
call function 'F4_FILENAME'
EXPORTING
PROGRAM_NAME        = SYST-CPROG
DYNPRO_NUMBER       = SYST-DYNNR
FIELD_NAME          = ' '
   importing
     file_name           = l_filepath
p_p_file = l_filepath.
endform.                    " file_help
*&      Form upload_file
form upload_file using    p_p_file.
call function 'WS_UPLOAD'
   exporting
     filename                      = p_p_file
     filetype                      = 'DAT'
IMPORTING
FILELENGTH                    =
    tables
      data_tab                      = it_file
   exceptions
     conversion_error              = 1
     file_open_error               = 2
     file_read_error               = 3
     invalid_type                  = 4
     no_batch                      = 5
     unknown_error                 = 6
     invalid_table_width           = 7
     gui_refuse_filetransfer       = 8
     customer_error                = 9
     no_authority                  = 10
     others                        = 11
if sy-subrc <> 0.
    message i001.
endif.
endform.                    " upload_file
*&      Form write_data
form write_data .
loop at it_file.
    write:/ it_file-customer, it_file-country, it_file-name,
            it_file-region.
endloop.
endform.
regards,
keerthi.

How to handle file on application server without coading?

HI all,
can anybody tell me How to handle file on application server without coading? Is there any solution?
Thanks in advance.

> can anybody tell me How to handle file on application server without coading? Is there any solution?
what is that you want to handle. what you do if you don't code ...

How to transfer file from application server to presentation server in background?

Hi Experts,
How to transfer file from application server to presentation server in background?
Thanks in advance
Namita

Thanks Raman and Challa,
We want to move file from application server to Shared folder, not on local machine. We checked FM which you guys have provided but those are not able to read file from application server.
We need this program to run in background so that we can use this in daily process chain.
Appreciate your inputs on this.
Thanks,
Namita

How to delete file from application server(Unix)

Hi All,
Using the below code downloading a file from application server(Unix) to client machine. I want to delete the file from application server once it is downloaded to client
We work on Forms 11.1.1.4.0 and Oracle DB 10g. Client machine are Windows 7.
BEGIN
IF webutil_file_transfer.AS_to_Client
(clientFile => Name_In('global.g_file_name')
,serverFile => ls_AppServer_Loc)THEN
message('Data exported Successfully');
ELSE
message('File download from Application Server failed');
END IF;
EXCEPTION
WHEN OTHERS THEN
message('File download failed: '||SUBSTR(sqlerrm,1,200));
END;
I have search for solution on OTN. Few suggested to use HOST.
Can any one help me how to use Host() built_in to delete the file.
Thanks,
Maddy

Can any one help me how to use Host() built_in to delete the file.
Host('/bin/rm <complete file path>');

How to store file in Application server.

Hi all,
I have done a report where using excel sheet data i hv to insert in ztable. I have done it i hav converted excel sheet data into internal table and then inserted into ztable. It is working properly. using p_file like rlgraph-filename i have taken the parameter and function module filename_f4 uploaed file.
Now i when i am runing the report it is inserting properly in foreground. But i have requirement that i have to run the report in background but it is giving error in background. So what i do is the excel sheet which i take as input should be stored in Application server and then i have to pick up the file from application server during the background process. So any body can tell me how to write the program to store file in application server and pickup that file again to run it in background.
<b>useful answers will be rewarded</b>
Regards,
Sunil kumar.

HI
see this program where EXCEL to INTERNAL TABLE and then TO APPLICATION server
REPORT ZSD_EXCEL_INT_APP.
parameter: file_nm type localfile.
types : begin of it_tab1,
        f1(20),
        f2(40),
        f3(20),
       end of it_tab1.
data : it_tab type table of ALSMEX_TABLINE with header line,
       file type rlgrap-filename.
data : it_tab2 type it_tab1 occurs 1,
       wa_tab2 type it_tab1,
       w_message(100) TYPE c.
at selection-screen on value-request for file_nm.
CALL FUNCTION 'KD_GET_FILENAME_ON_F4'
EXPORTING
*   PROGRAM_NAME        = SYST-REPID
*   DYNPRO_NUMBER       = SYST-DYNNR
*   FIELD_NAME          = ' '
   STATIC              = 'X'
*   MASK                = ' '
CHANGING
   file_name           = file_nm
EXCEPTIONS
   MASK_TOO_LONG       = 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.
start-of-selection.
refresh it_tab2[].clear wa_tab2.
file = file_nm.
CALL FUNCTION 'ALSM_EXCEL_TO_INTERNAL_TABLE'
EXPORTING
    filename                      = file
    i_begin_col                   = '1'
    i_begin_row                   = '1'
    i_end_col                     = '10'
    i_end_row                     = '35'
tables
    intern                        = it_tab
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.
loop at it_tab.
case it_tab-col.
   when '002'.
    wa_tab2-f1 = it_tab-value.
   when '004'.
    wa_tab2-f2 = it_tab-value.
when '008'.
    wa_tab2-f3 = it_tab-value.
endcase.
at end of row.
append wa_tab2 to it_tab2.
clear wa_tab2.
endat.
endloop.
data : p_file TYPE rlgrap-filename value 'TEST3.txt'.
OPEN DATASET p_file FOR OUTPUT IN TEXT MODE ENCODING DEFAULT.
*--- Display error messages if any.
IF sy-subrc NE 0.
    MESSAGE e001(zsd_mes).
    EXIT.
ELSE.
*---Data is downloaded to the application server file path
    LOOP AT it_tab2 INTO wa_tab2.
      TRANSFER wa_tab2 TO p_file.
    ENDLOOP.
ENDIF.
*--Close the Application server file (Mandatory).
CLOSE DATASET p_file.
loop at it_tab2 into wa_tab2.
write : / wa_tab2-f1,wa_tab2-f2,wa_tab2-f3.
endloop.

How best store files on application server: Tables vs File system

Hi Experts,
We want to let users to upload files to application server. The number of files can potencially grow over time (1000 files every month) though I whould like to limit size of each file not more than 1-2 MB.
Also files should be classified (having custom attributes) so later on we need to search, select files according to attributes.
So what are the best options in long run (for performance, reliability etc)?
We have NW system 7.0 with MaxDB
I can think of the following options:
1. Store files in TRANSPARENT table in RAWSTRING. Easiest variant (to select files etc) Here I have concerns how this table and database behave after some period of time and what will happen if size will grow to let say 50 GB. Will it work? What are normal size limits for transparent tables?
2. Store files in CLUSTER table in RAWSTRING. Less convenient to work with (joins are not allowed etc). Will cluster table help to handle big size of table? What are practical size limits for cluster tables?
3. Store files on file system (on application server) and write info (attributes etc) into ztable. Select from ztable and read content file from file system (dataset commands?). So files will be written to one directory just one after another.
What are the best option to follow? I would personally prefer option 1 as easiest but have servious concerns regarding size of one transparent table.
What do you recommend?
Regards,
Dmitry.
Edited by: Dmitry Kalmykov on Jul 28, 2009 8:58 AM

Hi,
I too feel that option 1 would be best choice.
For your ref: Check the Transp.table REPOSRC and the field name DATA
Also Check the technical settings (Size category).

How to search file in application server using pattern

Hi all,
I want to search file in application server.
Suppose there is file named abc20090808.dat.
Is there is any function module to search the file?
it should return back the file names starting with abc, if the import parameter is abc*
Regards,
Nikhil

hello,
Have a look
You can use this function module /SAPDMC/LSM_F4_SERVER_FILE for F4 help for application server file and then you can use the function module TEXT_CONVERT_XLS_TO_SAP to read data into internal table.
access file from application server
regards,
shweta

How to download files from Application Server of Unix o.s to local director

Hi All,
I am trying to download files from Apllication server of Unix operating Systems to local file in excel sheet format using a z-program.but whenever I am trying to use OPEN dataset ........
it is showing sy-subrc = 8.
Can I have any clew please.
Thanks in advance,
Regards,
AMEER.

Hi Sreekanth,
Thanks a lot for quick reply.I have to download that files from z-program only. I am giving you my code below.
*& Report ZTRAK_DOWNLOAD                                         *
REPORT ZTRAK_DOWNLOAD MESSAGE-ID ZCT                   .
SELECTION-SCREEN BEGIN OF BLOCK DOWNLOAD WITH FRAME TITLE TEXT1.
PARAMETERS :
       SERDIR LIKE RLGRAP-FILENAME DEFAULT '/usr/trak',
       LOCDIR LIKE RLGRAP-FILENAME DEFAULT 'C:\Trak'.
SELECTION-SCREEN END OF BLOCK DOWNLOAD .
SELECTION-SCREEN BEGIN OF BLOCK INFO2 WITH FRAME.
       SELECTION-SCREEN COMMENT 1(79) TEXT2.
       SELECTION-SCREEN SKIP.
       SELECTION-SCREEN COMMENT 1(79) TEXT3.
SELECTION-SCREEN END OF BLOCK INFO2 .
SELECTION-SCREEN BEGIN OF BLOCK INFO3 WITH FRAME.
       SELECTION-SCREEN COMMENT 1(79) TEXT4.
       SELECTION-SCREEN SKIP.
       SELECTION-SCREEN COMMENT 1(79) TEXT5.
        SELECTION-SCREEN SKIP.
       SELECTION-SCREEN COMMENT 1(79) TEXT6.
       SELECTION-SCREEN SKIP 1.
       SELECTION-SCREEN COMMENT 1(79) TEXT7.
       SELECTION-SCREEN SKIP 2.
       SELECTION-SCREEN COMMENT 1(79) TEXT8.
SELECTION-SCREEN SKIP 1.
       SELECTION-SCREEN COMMENT 1(79) TEXT9.
SELECTION-SCREEN END OF BLOCK INFO3.
*- Internal Table to output data in Excel
DATA: BEGIN OF tab_excel OCCURS 0,
        col1(50),
        col2(132),
        col3(255),
        col4(100),
        col5(100),
        col6(50),
        COL7(60),
        col8(30),
        col9(30),
        col10(30),
        col11(20),
        col12(15),
        col13(15),
      END OF tab_excel.
DATA: FILE LIKE RLGRAP-FILENAME .
DATA: W_DATASET(80).
INITIALIZATION.
TEXT1 = 'Download Reports'.
TEXT2 = 'The Program downloads the reports generated by Trak'.
TEXT3 = 'Utility from Server to Local PC.'.
TEXT4 = 'Check the following before executing the Program.'.
TEXT5 = '     1. A valid Server path is provided.'.
TEXT6 = '     2. A valid Local PC path is provided.'.
TEXT7 = '     3. Local PC has 10 MB free space.'.
TEXT8 = 'The report can be executed in the forground.'.
TEXT9 =
'The report should be executed after execution of Transaction TRAK'.
AT SELECTION-SCREEN.
IF SERDIR EQ ''.
MESSAGE E001(ZCT).
ENDIF.
IF LOCDIR EQ ''.
MESSAGE E002(ZCT).
ENDIF.
START-OF-SELECTION.
Download ABAP Development Summary Report
FILE = '\ABAP_Report_Developments.XLS'.
CONCATENATE LOCDIR FILE INTO FILE.
W_DATASET = '/ABAP_Report_Developments.dat'.
CONCATENATE SERDIR W_DATASET INTO W_DATASET.
PERFORM INIT.
Download BDC Development Report
FILE = '\BDC_Developments_Report.XLS'.
CONCATENATE LOCDIR FILE INTO FILE.
W_DATASET = '/BDC_Developments_Report.dat'.
CONCATENATE SERDIR W_DATASET INTO W_DATASET.
PERFORM INIT.
Download Development Summary Report
FILE = '\Developments_Summary_Report.XLS' .
CONCATENATE LOCDIR FILE INTO FILE.
W_DATASET = '/Developments_Summary_Report.dat'.
CONCATENATE SERDIR W_DATASET INTO W_DATASET.
PERFORM INIT.
Download Enhancement Development Report
FILE = '\Enhancement_Developments_Report.XLS'.
CONCATENATE LOCDIR FILE INTO FILE.
W_DATASET = '/Enhancement_Developments_Report.dat'.
CONCATENATE SERDIR W_DATASET INTO W_DATASET.
PERFORM INIT.
Download field exit Development Report
FILE = '\Field_Exit_Developments_Report.XLS'.
CONCATENATE LOCDIR FILE INTO FILE.
W_DATASET = '/Field_Exit_Developments_Report.dat'.
CONCATENATE SERDIR W_DATASET INTO W_DATASET.
PERFORM INIT.
Download Frequency & Purpose Report
FILE = '\Frequency_And_Purpose_Report.XLS'.
CONCATENATE LOCDIR FILE INTO FILE.
W_DATASET = '/Frequency_And_Purpose_Report.dat'.
CONCATENATE SERDIR W_DATASET INTO W_DATASET.
PERFORM INIT.
Download Function Group Developments Report
FILE = '\FunctionGroup_Developments_Report.XLS'.
CONCATENATE LOCDIR FILE INTO FILE.
W_DATASET = '/FunctionGroup_Developments_Report.dat'.
CONCATENATE SERDIR W_DATASET INTO W_DATASET.
PERFORM INIT.
Download Function Module Developments Report
FILE = '\FunctionModule_Developments_Report.XLS' .
CONCATENATE LOCDIR FILE INTO FILE.
W_DATASET = '/FunctionModule_Developments_Report.dat'.
CONCATENATE SERDIR W_DATASET INTO W_DATASET.
PERFORM INIT.
Download Include Developments Report
FILE = '\Include_Developments_Report.XLS'.
CONCATENATE LOCDIR FILE INTO FILE.
W_DATASET = '/Include_Developments_Report.dat'.
CONCATENATE SERDIR W_DATASET INTO W_DATASET.
PERFORM INIT.
Download UserGroup Developments Report
FILE = '\UserGroup_Developments_Report.XLS'.
CONCATENATE LOCDIR FILE INTO FILE.
W_DATASET = '/UserGroup_Developments_Report.dat'.
CONCATENATE SERDIR W_DATASET INTO W_DATASET.
PERFORM INIT.
Download Modified_Standard_SAP_Objects_Report
FILE = '\Modified_Standard_SAP_Objects_Report.XLS' .
CONCATENATE LOCDIR FILE INTO FILE.
W_DATASET = '/Modified_Standard_SAP_Objects_Report.dat'.
CONCATENATE SERDIR W_DATASET INTO W_DATASET.
PERFORM INIT.
Download Include Developments Report
*FILE = '\Include_Developments_Report.XLS'.
*CONCATENATE LOCDIR FILE INTO FILE.
*W_DATASET = '/Include_Developments_Report.dat'.
*CONCATENATE SERDIR W_DATASET INTO W_DATASET.
*PERFORM INIT.
Download SAP Script Developments Report
FILE = '\SAP_Scipt_Developments_Report.XLS'.
CONCATENATE LOCDIR FILE INTO FILE.
W_DATASET = '/SAP_Scipt_Developments_Report.dat'.
CONCATENATE SERDIR W_DATASET INTO W_DATASET.
PERFORM INIT.
Download Transaction Developments Report
FILE = '\Transaction_Developments_Report.XLS'.
CONCATENATE LOCDIR FILE INTO FILE.
W_DATASET = '/Transaction_Developments_Report.dat'.
CONCATENATE SERDIR W_DATASET INTO W_DATASET.
PERFORM INIT.
Download User Exits Developments Report
FILE = '\UserExits_Reports.XLS'.
CONCATENATE LOCDIR FILE INTO FILE.
W_DATASET = '/UserExits_Reports.dat'.
CONCATENATE SERDIR W_DATASET INTO W_DATASET.
PERFORM INIT.
Download ABAP Query Developments Report
FILE = '\ABAPQuery_Developments_Reports.XLS'.
CONCATENATE LOCDIR FILE INTO FILE.
W_DATASET = '/ABAPQuery_Developments_Reports.dat'.
CONCATENATE SERDIR W_DATASET INTO W_DATASET.
PERFORM INIT.
Download Functional Area Developments Report
FILE = '\FunctionalArea_Developments_Report.XLS'.
CONCATENATE LOCDIR FILE INTO FILE.
W_DATASET = '/FunctionalArea_Developments_Report.dat'.
CONCATENATE SERDIR W_DATASET INTO W_DATASET.
PERFORM INIT.
MESSAGE S003(ZCT) WITH LOCDIR.
END-OF-SELECTION.
This routine checks whether file exists if yes downloads it to
the Local PC
FORM INIT.
OPEN DATASET W_DATASET FOR INPUT IN TEXT MODE ENCODING DEFAULT.
DO.
   IF SY-SUBRC <> 0.
      EXIT.
   ENDIF.
   READ DATASET W_DATASET INTO tab_excel.
   APPEND tab_excel.
   CLEAR tab_excel.
ENDDO.
     PERFORM DOWNLOAD_FILE.
ENDFORM.
This routine downloads the data in an XL format on local PC
FORM Download_File .
CALL FUNCTION 'WS_DOWNLOAD'
            EXPORTING
                 FILENAME                = FILE
                 FILETYPE                = 'DAT'
            TABLES
                 DATA_TAB                = tab_excel
            EXCEPTIONS
                 FILE_OPEN_ERROR         = 1
                 FILE_WRITE_ERROR        = 2
                 INVALID_FILESIZE        = 3
                 INVALID_TYPE            = 4
                 NO_BATCH                = 5
                 UNKNOWN_ERROR           = 6
                 INVALID_TABLE_WIDTH     = 7
                 GUI_REFUSE_FILETRANSFER = 8
                 CUSTOMER_ERROR          = 9
                 OTHERS                  = 10.
    IF sy-subrc <> 0.
     message ''.       " Error in file transfer
    ELSE.
      CLEAR TAB_EXCEL.
      REFRESH TAB_EXCEL.
      FILE = ''.
      W_DATASET = ''.
    ENDIF.
ENDFORM.
I have created those files in Application Server running in another z-program in background mode.Then I am trying to download those files using above the program.I am creating those trak/Trak files manually and I can able to see those files in A.S level.But when downloading the same files I am facing the problem.
regards,
Ameer

How to delete files from application server posted in last 30 days

I have some files in application server posted through ABAP program with the below format
\.\.\.abcd_20110209_111209.csv (with date and time). I need to delete those files which was posted in last 30 days through another program. Could you plaese help me to achieve the requirement?

There are many ways you can delete/archive files in application servers.
1. Depending on the application server, usually administrators setup delete/archive programs. For e.g. if the application server is a UNIX, then the unix admin will write a script to delete/move older files. - this is the most common approach I've seen.
If you have to achieve this through ABAP then,
1. You can get the script from the server admin and then use that script to create an external system command through SM69/49 and use the function module SXPG_COMMAND_EXECUTE to execute it.
2. You can also look at FM EPS_DELETE_FILE and see if it fits the bill for you.
There are many other possibilities too and each one has its own pros/cons. So you'll have to choose the right one for your requirement.

How to copy file from application server

Hello experts,
How to copy file from one folder of application server and paste it to other folder of application server(application server is same)?
Is there any function module exists???
thanks in advance
Saurabh

Hi you can use this function module to move a file from application server to another folder on application server.
call function 'WS_FILE_COPY'
           exporting
                destination = m_destination
                source      = m_source
           importing
                return      = return.
Plus u can use this function module to delete the file from that folder from which u want to replace it.
      call function 'WS_FILE_DELETE'
           exporting
                file   = m_source
           importing
                return = return.
The above FM can help u copy a file from one folder to another and delete the file from that folder.

How to get files from application server

Hi
I got a requirement like i have some n number of file in application server at specified path now i want to get that files from application server to presentation server.
Please help me out.
Thanks in advance.
Regards
Krishna

HI.
Use this Unix script. Give IP and other details as ur requirment.
Setup variables. #
Input Directory > #
Output Directory > #
Source System > #
Target System > #
Files FTPed > lxxxxx* #
set -x
DATE="`date +%y%m%d%H%M%S`"
FTP destination details.
ftp_host=""
ftp_user=" "
ftp_pass="a"
ftp_remote_dir=" "
File path and names
host_dir=""
ftp_local_file="lxxxx"
ftp_local_file_dir=" "
ftp_arch_dir=" "
ftp_output=" "
FTP
if -f $ftp_local_file_dir ; then
ftp -i -n -d -v $ftp_host<<EOINPUT >$ftp_output
user $ftp_user $ftp_pass
cd $ftp_remote_dir
lcd $host_dir
mget $ftp_local_file
bye
EOINPUT
mv $ftp_local_file_dir $ftp_arch_dir$ftp_remote_file_name
else
echo "ERROR: Local $ftp_local_file_dir does not exist.">>$ftp_output;
fi
exit;
Edited by: Jay on Feb 14, 2008 5:36 PM

Re: How to send data to Application Server

HI Experts,
Can anyone tell me how to send alv report ouput data to the application server.
Regards,
p11272

Hi,
You can use Open dataset to transfer internal tables to application server.
Given below is the Simple code that will help you to extend.
Parameters to enter the path
PARAMETERS FILENAME(128) DEFAULT '/usr/tmp/testfile.dat'
                         LOWER CASE.
Table Declaration
TABLES VBAK.
Data Declaration
DATA D_MSG_TEXT(50).
Get data for file transfer
DATA INT_VBAK LIKE VBAK OCCURS 100
                   WITH HEADER LINE.
SELECT * FROM VBAK INTO TABLE INT_VBAK.
SORT INT_VBAK BY VBELN.
LOOP AT INT_VBAK.
WRITE: / INT_VBAK-VBELN,
           INT_VBAK-KUNNR.
ENDLOOP.
Opening the File
OPEN DATASET FILENAME FOR OUTPUT IN TEXT MODE
                      MESSAGE D_MSG_TEXT.
IF SY-SUBRC NE 0.
WRITE: 'File cannot be opened. Reason:', D_MSG_TEXT.
EXIT.
ENDIF.
Transferring Data
LOOP AT INT_VBAK.
TRANSFER INT_VBAK-VBELN TO FILENAME.
ENDLOOP.
Closing the File
CLOSE DATASET FILENAME.
Thanks
shankar

How to send File on application server for Attachment

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