JDeveloper - Database Applet

Question

Hi!
I just got Jdeveloper 2.0 Beta, and trying to go through the
tutorial. I have completed the Database Applet Tutorial
successfully and it works fine within Jdeveloper.
Then I did the Deployment part in order to run this applet in a
Web environment. But the thing is that our Database and the web
server reside in two different machines.
I know the database must be on the same server as the web server
in order to run this applet. And it also says that if the
database is not in the same server as the web server use
Connection Manager.
Where can I find more information about connection manager. Or
how can I run this applet using a remote database. (Both servers
are on the same network)
TIA
Sri.
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Answer 1

I tried putting my web server, etc. on the same machine as my database but this didn't solve the problem. I'm still getting No suitable Driver.
Any help is much appreciated, thanks,Spencer
<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by mark tomlinson ([email protected]):
You need to check the following.
1. In your CMAN.ora file veryfy that the port the
cman is listening on is same port specified in your
connect string.
2. The CMAN is installed on the same machine as the
webserver.
The following is an example of a cman.ora file, the
cman is listening on port 1610
cman = (ADDRESS_LIST =
(ADDRESS = (PROTOCOL=TCP)
(HOST=)
(PORT=1610)))
cman_profile = (parameter_list =
(MAXIMUM_RELAYS=512)
(LOG_LEVEL=1)
(TRACING=YES)
(RELAY_STATISTICS=YES) (SHOW_TNS_INFO=YES)
(USE_ASYNC_CALL=YES) (AUTHENTICATION_LEVEL=0) )
Then your connect string should look like
Connection conn =
DriverManager.getConnection ("jdbc:oracle:thin:" +
"@(description=(address_list=" +
"(address=(protocol=tcp)(host=webHost)(port=1610))"
+
"(address=(protocol=tcp)(host=oraHost)(port=1521)))
" +
"(source_route=yes)" +
"(connect_data=(sid=orcl)))", "scott", "tiger");
The first element in the address_list entry
represents the connection to the Connection
Manager. The second element represents the database
to which you want to connect. The order in which
you list the addresses is important.<HR></BLOCKQUOTE>
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