WEBUTIL upload file to blob and save a file in database harddisk

Dear all,
Webutil have a file upload from client to blob.
It can run smoothlly.
My problem is, how to download my file on the blob into a file in database harddisk.
For your information, my file is DBF data file.
Pls help me.
Best regards
Jansen Hutagalung

Why do you try with BFILE type?

Similar Messages

Extracting file from blob and storing in file system

In order to keep the database size down, I would like to run a program to execute on submit of a page containing a file upload control, which will extract the file from the blob in the db and store it in the operating system.
Any suggestions on how I can accomplish this?

I use something like this
procedure blob2file
    ( p_blob blob
    , p_directory varchar2 := 'MY_DIR'
    , p_filename varchar2 := 'my.xlsx'
is
    t_fh utl_file.file_type;
    t_len pls_integer := 32767;
begin
    t_fh := utl_file.fopen( p_directory
                          , p_filename
                          , 'wb'
    for i in 0 .. trunc( ( dbms_lob.getlength( p_blob ) - 1 ) / t_len )
    loop
      utl_file.put_raw( t_fh
                      , dbms_lob.substr( p_blob
                                       , t_len
                                       , i * t_len + 1
    end loop;
    utl_file.fclose( t_fh );
end;Anton

Open and Save Excel Files

Hi All,
I need code of How to open and save excel file in local system in Oracle forms.
With Regards,
Chandra Shekhar

Hello Chandra,
Webutil can be used to achieve this functionality.
STEPS TO FOLLOW
================
1. Install and configure Webutil following instructions in the webutil manual
and the readme file.
2. Create a form with a block Eg. DEPT
3. Create a button, and in that button put the following code -
DECLARE
application Client_OLE2.Obj_Type;
workbooks Client_OLE2.Obj_Type;
workbook Client_OLE2.Obj_Type;
worksheets Client_OLE2.Obj_Type;
worksheet Client_OLE2.Obj_Type;
args Client_OLE2.List_Type;
cell ole2.Obj_Type;
j INTEGER;
k INTEGER;
BEGIN
application := Client_OLE2.create_obj('Excel.Application');
workbooks := Client_OLE2.Get_Obj_Property(application, 'Workbooks');
workbook := Client_OLE2.Invoke_Obj(workbooks, 'Add');
worksheets := Client_OLE2.Get_Obj_Property(workbook, 'Worksheets');
worksheet := Client_OLE2.Invoke_Obj(worksheets, 'Add');
go_block('dept');
first_record;
j:=1;
k:=1;
while :system.last_record = 'FALSE'
loop
for k in 1..3 /* DEPT has 3 columns */
loop
If not name_in(:system.cursor_item) is NULL Then
args:=Client_OLE2.create_arglist;
Client_OLE2.add_arg(args, j);
Client_OLE2.add_arg(args, k);
cell:=Client_OLE2.get_obj_property(worksheet, 'Cells', args);
Client_OLE2.destroy_arglist(args);
Client_OLE2.set_property(cell, 'Value', name_in(:system.cursor_item));
Client_OLE2.release_obj(cell);
End If;
next_item;
end loop;
j:=j+1;
next_record;
end loop;
/* For the last record */
for k in 1..3
loop
If not name_in(:system.cursor_item) is NULL Then
args:=Client_OLE2.create_arglist;
Client_OLE2.add_arg(args, j);
Client_OLE2.add_arg(args, k);
cell:=Client_OLE2.get_obj_property(worksheet, 'Cells', args);
Client_OLE2.destroy_arglist(args);
Client_OLE2.set_property(cell, 'Value', name_in(:system.cursor_item));
Client_OLE2.release_obj(cell);
End If;
next_item;
end loop;
Client_OLE2.Release_Obj(worksheet);
Client_OLE2.Release_Obj(worksheets);
/* Save the Excel file created */
args := Client_OLE2.Create_Arglist;
Client_OLE2.Add_Arg(args,'d:\test.xls');
Client_OLE2.Invoke(workbook, 'SaveAs', args);
Client_OLE2.Destroy_Arglist(args);
/* release workbook */
Client_OLE2.Release_Obj(workbook);
Client_OLE2.Release_Obj(workbooks);
/* Release application */
Client_OLE2.Invoke(application, 'Quit');
Client_OLE2.Release_Obj(application);
END;
4. Save the form and compile it.
5. Run the form.
6. Execute the query in the block.
7. Click on the button.
8. An excel file will be created in the d:\ directory by the name test.xls.
Kind regards,
Alex
If someone's answer is helpful or correct please mark it accordingly.

I recently updated my macbook, i don't know if that has any effect to my recent problem, but when i try to download and save .mp3 files from the internet, like i have done in the past, it downloads but not as an mp3 file, its "blank"

i recently updated my macbook, i don't know if that has any effect to my recent problem, but when i try to download and save .mp3 files from the internet, like i have done in the past, it downloads but not as an mp3 file, its "blank" and when i try to open it, i can't? I NEED HELP !

Here is the download page

How to create and save a file in flex web application ?

Hi,
I want to create and save a file form flex web application. Is it possible ?
I have done some googling and found that its only possible through file referece, which needs some serverside implementation be called.
Is it not possible with file reference to create and save file directly ?
Can any one suggest how to over come this.
Thanks in advance.

Alex,
code written with the Flex Builder 3 libraries will certainly run in Flash Player 10. However, what you need is not so much the capabilities of FP10 but the library functionalities of the Flex 4 package. And I think that Flex 4 code will only run in FP10 and not 9 (but haven't tested this as at work we have not yet been permitted to upgrade, so there is not a lot of point going for Flex 4!).
Richard

How to capture a .gif file from a spectrum analyzer and save the file in PC

I want to capture a .gif file from a spectrum analyzer and save the file in PC, but I've got a problem when read data from the instrument. I'm not sure how to format the string got from the instrument , When I use "%s" or "%t" as the read string format the data got from the instrument is truncated.
my code are as follows, could anyone tell me where i am wrong?
char resultsArray[5000];
viPrintf(hSpectrumInstr, ":MMEMTORCR 'CICTURE.GIF'\n");
viQueryf(hSpectrumInstr, ":MMEMATA? 'CICTURE.GIF'\n", "%t", resultsArray);
printf("%s", resultsArray);
getchar();
Solved!
Go to Solution.
Attachments:
readResult.docx ‏50 KB

char resultsArray[5000];
viPrintf(hSpectrumInstr, ":MMEMTORCR 'CICTURE.GIF'\n");
viQueryf(hSpectrumInstr, ":MMEMATA? 'CICTURE.GIF'\n", "%b", resultsArray);

I am not able to download ITunes. I had some problems with ITunes and had to uninstall but now when I reinstall iTunes after I click on download iTunes and save the File, I get this message"Thank you for downloading iTunes" and nothing else happens. I don

I had some problems with ITunes and had to uninstall but now when I reinstall iTunes after I click on download iTunes and save the File, I get this message"Thank you for downloading iTunes" and nothing else happens. I don't see any thing else. Now not sure what else I have to do.
Thanks,
Ranjit

See the further information area of Troubleshooting issues with iTunes for Windows updates.
tt2

How to retrieve xml file from BLOB and display on browser with css/xslt

Hi All,
I am new to xml. I am storing my xml file into BLOB in database. Now in my jsp page I want to retrieve this xml file from BLOB and display in HTML/CSS/XSLT form...
Pl. guide me.. any docs..?? Logic...??
Thanks in Advance.
Sandeep Oza

Hello Sandeep!
I'm not familiar with jsp but logic should be as follows:
-in jsp page instantiate XML parser
-load specified BLOB into parser
Now you may traverse the XML tree or you might load XSL file and use transform method to transform XML according to XSL file.
I have an example where I'm selecting XML straight from relational database and then transform it using XSL into appropriate HTML output, but it's written in PSP.
You can try http://www.w3schools.com/default.asp for basics on XML, CSS, XSL. It's easy to follow with good examples.
Regards!
miki

Flash Player update 10.3 unable to download and save flv files

Hello,
Since the Flash Player update to 10.3.183.10 it is no longer possible for me to download and save *.flv files. A file of only 2320 kb is saved along with a meta file of 1 kb. The 2320 kb file has a flv extension but the file will not play in any of my media players. Files of mp4 type still download and play fine. The problem only occurred following the last upgrade and even though I uninstalled then reinstalled Adobe Flash Player I cannot overcome the problem. My PC runs MS Windows Vista Home Premium Version: 6.0.6002 Service Pack 2 Build 6002. Browser Internet Explorer 9.0.8112.16421.
Your assistance would be much appreciated.
Dibloc

Thank you.
The problem only occurs when downloading flv files from YouTube. For all video downloads I have been using RealPlayer and experience no problems when downloading flv files from sites other than YouTube.
Have been able to download these files now using the site http://www.savevid.com/
Perhaps YouTube are blocking the use of RealPlayer from downloading flv files?

How do I download and saves html files off my website to store and save using Dreamweaver CS3?

How do I download and saves html files off my website to store and save using Dreamweaver CS3?
I need to save all files from web and store onto a drive to reupload to a new domain name. I use Dreamweaver CS3.

First define your Local Site folder in Dreamweaver. DW will use this folder to store your site files.
Go to Manage Sites > New or Edit site. See screenshots.
Servers: Enter your remote server's log-in details. When complete, hit TEST to see if the connection is working. If all is well, hit SAVE.
From the Files Panel (F8), click on Remote Server to show the files that are currently there. Click the green Down Arrow to GET files from remote server to your local site folder.
Nancy O.

When I try and save a file Photoshop crashes "McAfee blocked suspicious activity-Buffer overflow"

I never had this problem before. When i try and save a file Photoshop just fails instantly crashes and I get this error message from McAfee software:

Well, you could just make your firewall behave and create an exception rule as the warning suggests... It's unlikely that this is PS itself, anyway. Eitehr it's a flakey driver or a cracked plug-in you may be using (not implying anything here, so keep cool) may produce a wrong hash value/ signature and trigger the alarm.
Mylenium

How does APEX create and save new files. What extension does it save in?

Hi can someone help me with this question?
How does APEX create and save new files. What extension does it save in?
Cheers!
VJ

It's really too bad we can't see VJ's face when the concept sinks in. This is one of my favorite moments when teaching APEX classes. Most people love it, some people don't. If nothing else it really proves the power and performance of the Oracle database. Each page view can generate 40+ queries, yet on the average system this takes less than .04 seconds.
Keep in mind there are no undocumented features or "Oracle Internals" that the APEX team uses to achieve this performance, just sound database design. With every feature they add they evaluate how it will be used and design the tables and indexes to most efficiently answer the query. Sometimes this means going against "purist" normalized principals.

How to render and save a file as windows media file or mp3?

I have worked in Sony Vegas 9 and I was hoping Adobe Premier Pro CC was similar--- but its not. I can't figure out how to render and save a file as a windows media or mp3 or in any format for that matter.

Search for exporting in the help file
Not all for PProCC, but The PPro/Encore tutorial list in message #3 http://forums.adobe.com/message/2276578 may also help, with more help in message #5
PS - rendering is the process of creating temporary files to aid in timeline playback, while exporting creates new files

HT201250 I accidentally didn't save a document on my desktop--a report. Can I go back with time machine and recover my desktop and save the file?

I accidentally didn't save a document on my desktop--a report. Can I go back with time machine and recover my desktop and save the file?

If you saved it at least once, then time machine should have a copy of the document at the state you last saved it. I'm guessing tha's not the case however or the copy of the file would still be on your Desktop.
If you never saved it a single time, yet closed the window and dismissed the warnings about an unsaved document, then you are out of luck as far as I know.

Tiff Viewer which disables print, copy and save TIFF file

I am looking TIFF Viewer solution which woul disable any print, save and copy functions for a TIFF file. Thisfunctionality is available for PDF but I need to disable print, copy and save for TIFF files.
Would anyone know a TIFF viewer or solution that supports the following functions:
1)      TIFF viewer where we can turn off any options to print the TIFF file or save it to disk. That would include disabling any options where the user could right click on the TIFF and save the file somewhere else.
2)      It would need to be able to open multi-page TIFFs.
3)      It would be nice if the TIFF viewer could be run on both Mac and Windows platforms.
I need to send files to users for view only, and these should be in TIFF fomat, not converted into a PDF.
Thank you for your help.
Regards,
Sapna

The same answer applies to any kind of file.
You need a Digital Rights Management solution. Very expensive.

WEBUTIL upload file to blob and save a file in database harddisk

Similar Messages

Maybe you are looking for