[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qexo-general]How to update a XML file
From: |
Jun Yu |
Subject: |
[Qexo-general]How to update a XML file |
Date: |
Fri, 5 Dec 2003 02:07:34 +0100 (MET) |
Hello everybody,
I am doing a web application with Xquery and Qexo. It is just like a web
site. The user needs querying data, and the administrator needs to
maintain the XML database(update/delete).
(1)To update some of elements in the XML database file, it is impossible
to use write-to() function. Because it will rewrite the whole file. How I
should do ?
(2)The system needs SESSION machanism. I tried to pass SESSION from one
xql file to another xql file with URL. Something like:
http://.../ss3.xql?SESSIONID=12345
But it shows:
The server encountered an internal error () that prevented it from
fulfilling this request.
(3)Many Xquery functions can not be used.
For instance, as the previous question shows, I need to join two string
with string-join(). That is, to join "http://.../ss3.xql" to
"?SESSIONID=12345".
But it does not work. How to handle such problem ?
Any idea or suggestion is welcome. Thanks for your help.
best regards,
June
- [Qexo-general]How to update a XML file,
Jun Yu <=