> WE want to read a file which is in a client machine
> thru UTL_FILE is it possible ?
> We have to do this because forms ( ver 5) can't read
> a file in the client when it is run through the oracle
> web server.
UTL_FILE can only read files on the machine where the oracle server is
running. If your client can publish a filesystem (say, via NFS) that you
can mount on the oracle server machine, you may be able to use UTL_FILE.
But since you are talking about Forms I don't imagine this is an option to
you. Also, using UTL_FILE is not very secure (of course, neither is NFS)
and a lot of people who try to use it get pretty frustrated. I think some
oracle 8.1+ sites are instead using the file I/O features of Java via (Java
stored procedures) to read and write files on the database server machine.
If the file is small you may be able to have the user upload it to the
server via an HTML form (but you can't upload a file without some specific
user action) or maybe via some Java applet. As far as I'm concerned, the
HTML method relatively easy (also it is tried and true). You have to jump
through a bunch of hoops to authorize Java to read a file, though.
I suppose, though I've not done it, that Oracle's new "iFS" (Internet File
System) might also provide a solution to the general problem of reading
files from client machines into the database, maybe someone on the list
could comment there..
Just curious, what is the function of the file?
Good luck
Bill
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