Can we connect to multiple DB at runtimes...

My user has 2 -3 DB .
I am creating a BI bean presentation using Ora:bi JSP tags.
At runtime , how can the client connect to different DB and search for the result ?
Can we programatically look up the configuration XML file ?

Similar Messages

How can I connect to multiple routers in a homelab?

Hello guys,
I have a little little situation here maybe someone can give me a good ideea how to doit.
I have 7 routers that I use for my homelab, what I want is a way to connect to all of them without having to change all the time the console cable from one to another.
1. I know there is a way with IOLAN, but this is quite expensive
2. I am thinking if there is a posibility to doit some how via telnet, something like this:
Having all the AUX ports to a SW(maybe is necessary a router?!) and also my netcard in another port of the SW, and somehow to do a port forwarding when I telnet to ex. IP 10.0.0.1:4001 to redirect somehow the trafic to router 1 in the AUX.
Is it possible something like this? Can i connect to AUX via a IP port somehow?
What I am trying to do is to avoid using routers ETHs to assign to its IPs and connect like this via telnet, because I need to use that ports(interfaces) for other reasons.
3. I've seen another whay with somekind of accessserver.. this is a special equipment?
4. I can make a connection to one router with the console cable, and from that to make telnet from one to another, router by router, meaning from R1 to have telnet to R2, from R2 to have telnet to R1 and R3 .. and so on. (This is curently my implementation), but if I lose conectivity between 2 of the routers than this implementation is not viable
5. Is there a easier way to do this?
Thank You
Ivian

Hi Ivian
What you are after is a Cisco 2509. They come in two forms. One has 8 RJ45 async serial ports which you can use to connect to the console ports of a router using a RJ45-RJ45 rollover cable. The other has a single AUI port which you can buy an octopus cable with 8 connections off it. It too can be used to connect to the console ports of up to eight devices.
Here is some links which may help.
http://www.cisco.com/en/US/tech/tk801/tk36/technologies_configuration_example09186a008014f8e7.shtml
http://ciscotips.wordpress.com/2006/06/26/configuring-a-cisco-router-as-a-terminal-server/
http://www.petri.co.il/how-to-configure-cisco-router-as-terminal-server.htm
otherwise google "Cisco 2509 configure terminal server"
The first link has the recommended Cisco config for your server.
Cheers
Donald
CCNA

How can I connect to multiple WLS instances from a single Apache virtual host

Configuration : WebLogic 5.1 SP8 & Apache
I need to be able to have a configuration that looks something like this.
www.company.com/x -> WL cluster01
www.company.com/y -> WL cluster02
In all the examples that I have been able to find they alway defines the the WL
connection for the entire virtual host, but I need to be able to do it on a location
basis is that possible?
Thanks
Jens Schutt

httpd.conf:
<VirtualHost 172.17.9.24:443>
DocumentRoot "/www/X"
ServerName qawebivesta.qa.livecapital.com
ErrorLog /usr/local/apache/logs/qaweb1.error_log
TransferLog /usr/local/apache/logs/qaweb1.access_log
SSLEngine on
SSLCipherSuite
ALL:!ADH:!EXPORT56:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP:+eNULL
SSLCertificateFile /usr/local/apache/conf/ssl.crt/server.crt
SSLCertificateKeyFile /usr/local/apache/conf/ssl.key/server.key
<Files ~ "\.(cgi|shtml|phtml|php3?)$">
SSLOptions +StdEnvVars
</Files>
<Directory "/usr/local/apache/cgi-bin">
SSLOptions +StdEnvVars
</Directory>
SetEnvIf User-Agent ".*MSIE.*" \
nokeepalive ssl-unclean-shutdown \
downgrade-1.0 force-response-1.0
Debug ON
DebugConfigInfo ON
<Location /ivesta/>
SetHandler weblogic-handler
WebLogicHost qawlgc1
WebLogicPort 7001
</Location>
<Location /TMPPhase2>
SetHandler weblogic-handler
WebLogicHost qawlgc1
WebLogicPort 11001
</Location>
</VirtualHost>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/TMPPhase2 works fine, but when I try to access /ivesta I get a 404 from WebLogic
"https://qawebtmp.qa.livecapital.com/ivesta/index.jsp?__WebLogicBridgeConfig
Weblogic Apache Bridge Configuration parameters:
     WebLogic Cluster List:
          General Server List:
               Host: 'qawlgc1' Port: 11001
          DefaultFileName: ''
          PathTrim: ''
          PathPrepend: ''
          ConnectTimeoutSecs: '10'
          ConnectRetrySecs: '2'
          HungServerRecoverSecs: '300'
          MaxPostSize: '-1'
          DynamicServerList: ON
          StatPath: false
          CookieName: WebLogicSession
          Idempotent: ON
          FileCaching: ON
          DisableCookie2Server: OFF
          QueryFromRequest: OFF
          Build date/time: Jun 25 2001 15:09:34
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
This should have been connecting to my 7001 instance not the 11001.
Thanks
Jens
"Eric Gross" <[email protected]> wrote:
What do you mean the wrong port? Post the complete output from
WebLogicBridgeConfig as well as the URL you used.
Also, paste the weblogic relative portions from your httpd.conf
Thanks,
Eric
"jens" <[email protected]> wrote in message
news:[email protected]...
I also used ?__WebLogicBridgeConfig to verify that it did pick up thewrong port.
Here is my build date for mod_wl.so in SP10
Build date/time: Jun 25 2001 15:09:34
Thanks
Jens
"Eric Gross" <[email protected]> wrote:
Make sure you are using the latest plugin. As well, add parameter:
DebugConfigInfo=ON and make a request with a query paramater of
?__WebLogicBridgeConfig and you should then see the build date/time.
We can
then see if you are indeed using the latest plugin.
It is not a possibility to get the source.
Regards,
Eric
"jens" <[email protected]> wrote in message
news:[email protected]...
And the solution where you put the WebLogic parm under location
the
last
location
over rule the previous.
I have also tried to upgrade my plug-in from SP8 to SP10 but that
didn't
make
any difference either.
Is it possible to get the source code for the plug-in, I'm afraid
that
it
don't
follow put's all it's parm's a the vhost level no matter where in
the
conf
file
they are placed.
HELP
Jens
"Eric Gross" <[email protected]> wrote:
Yu is correct.
Here is another way to do it as well:
MatchExpression /x
WebLogicCluster=server1:port,server2:port|PathTrim=/x
MatchExpression /yWebLogicCluster=server3:port,server4:port|PathTrim=/y
The general syntax for this would be:
MatchExpression exp name=value|name=value
Where exp=Mime type(*.jsp) or exp=/x(path)
The next argument in the list is a pipe(|) delimited list ofname=value
pairs (ie: WebLogicHost, WebLogicPort, WebLogicCluster, PathTrim,
PathPrepend, etc..).
Hope this helps.
Regards,
Eric
"Yu Tian" <[email protected]> wrote in message
news:[email protected]...
Hi Jens,
I think you can proxy by ppath.
<Location /x>
SetHandler weblogic-handler
WebLogicCluster cluster1
</Location>
<Location /y>
SetHandler weblogic-handler
WebLogicCluster cluster2
</Location>
thanks
Yu
"Jens" <[email protected]> wrote in message
news:[email protected]...
Configuration : WebLogic 5.1 SP8 & Apache
I need to be able to have a configuration that looks something
like
this.
www.company.com/x -> WL cluster01
www.company.com/y -> WL cluster02
In all the examples that I have been able to find they alway
defines
the
the WL
connection for the entire virtual host, but I need to be able
to
do it
on
a location
basis is that possible?
Thanks
Jens Schutt

How can I connect to multiple Macs over the internet?

I have forwarded the ports on my Airport Extreme as follows:
10.0.1.3 being assigned to my Mac Mini.
I also have a MacBook Pro at home I would like access to which has the 10.0.1.4 reserved/assigned. I cannot connect to it because the port forwarding points to the Mac Mini, and it doesn't allow me to create another rule since those ports are already being used by that first entry. How do I go about having the option to connect to either one of the two computers at home when I'm at work using Apple Remote Desktop?

it's not really a confirmed limitation of ARD, ARD is not designed to work outside of a LAN
it's designed for system admins to manage macs remotely while on the same LAN
but you want to use it outside of your LAN, you can by using VPN
VPN gives you remote secure access to your LAN
you will appear to be connected to your LAN
so you can do most things as you would if you were actually on your LAN
ARD does not facilitate a VPN connection
you'd connect using a VPN connection to your LAN then start ARD, ARD will behave just as it would if you were on the LAN
VPN client is built into OSX, system preferences, network, add choose VPN connection
You'd need a VPN server such as OSX server on your LAN
and configure any firewalls, routers etc to allow incoming VPN to connect to your server
You'd also need either a fixed external IP address and external domain name or use dynamic DNS setup
you could also try logmein

I can't connect to multiple web sites and can to others???

I'm Not sure if the title actually explains my problem. I am a novice so please be gentle and precise with me.
I have a Mac OS X 10.6 Desk top. I have had the machine approx 3 months have had no problems before with the sites; I am trying to access now, previously.
I've done the Ping test to the sites I am trying to access and they are coming back clean.
The fault that appears is the usual safari one, saying it cannot connect to the server. Just today after setting up this account it will now not let me log out of it. Saying it cannot find the page I'm looking for?
So I'm at a real loss any help will be welcome
Cheers Everyone

In reality, the DNS translates names like www.apple.com into numerical IP address like 17.251.200.70.
http://www.ip-adress.com/ip_tracer/apple.com
nick101 wrote:
I think this is in the wrong forum - but never mind
This sounds like it might be a DNS problem. Domain Name Servers (DNS) translate net address (like 192.168.0.1) into names (like www.apple.com). They sometimes get screwed up.
Check what you have set for your DNS servers (in Network Preferences on the Mac, but also on your router). You could try using Google's DNS servers, which work well.

How can I connect to more than one computer from external ip

Hi
I have been using remote desktop for some time and have a port forward set so I can connect to our mail server from anywhere else externally from my macbook pro, but how can I connect to other macs in the office when there only seems to be the two ports available for use 5900 and 3283. I can only port forward to one computer? How can I connect to multiple computers when not within the same network? are there other ports available?
Cheers
Tony

If your workstations get their addresses from an NAT device rather than being "real", the ports also need to be forwarded in the router to the workstation's internal IP address. ARD uses port 3283 for the reporting and updating function, so if your Macs are getting their IP addresses through NAT, since you can only forward a port to a single workstation, you can only get reports, push package/files to etc. for a single workstation.
ARD uses the VNC protocol for observation and control, though, and there are a range of IP addresses for that protocol, starting with 5900. ARD uses 5900 by default, so that port would be forwarded to the first workstation. You would, I believe, need to install third-party VNC software on the systems (since the ARD client cannot listen on any port other than 5900 while other VNC systems can be set for other ports such as 5901, 5902, etc. You would then forward 5901 to the second workstation (and on to 5902, 5903, etc.). You can then use the following information:
http://docs.info.apple.com/article.html?path=RemoteDesktop/3.0/en/ARDC715.html to connect.
The only other options are: 1) to run the ARD administrator on a workstation on the network, and then take control of that system from outside, either via VNC or another copy of ARD, or 2) set up a virtual private network (VPN) so that when you connect from outside, your admin system is officially part of the local network.
Hope this helps.

Connection to multiple databases using a single EJB

How can I connect to multiple Databases (using @PersistenceContext) using an EJB?
Did I need to connect various Entity Managers corresponding to the each database and simply send my Queries?
I am using Glassfish Application Server
Netbeans IDE
Java Derby Database
Oracle Database
Java Persistence API
Thanks in Advance

Yes, you need a persistence context and thus entity manager per database. Depending on what you want to achieve you may also need to go to the next level in your skill set and learn all about distributed transactions.

Track Connections to support Multiple QA & Production Runtime Systems

Hi,
I've read the SAP Help and various other threads in this forum that describe how to configure track connections that will support deployment into multiple production runtime systems. Can the track design therefore support the following scenario :-
Dev --> Consolidation ---> Multiple Pre-Production Runtime Systems --> Multiple Production Runtime Systems.
If this scenario can be implemented in the NWDI Landscape Configurator what would be the best approach to define this ?.
The reason I'm asking is our customer is planning multiple Portals in Production & Pre-Production due to the number of LDAP's currently being used to roll-out to the full user community.
Regards,
Brian.

Hi Kiran,
May be this thread will come in handy. I explained clearly the procedure to deploy to multiple systems
transport to mulitple systems
thanks

TS3367 If I have an IPad mini and my wife has an IPad, can I connect to her IPad with FaceTime from my IPad Mini? Are multiple Apple ID's required? One for each device/person?

If I have an IPad mini and my wife has an IPad, can I connect to her IPad with FaceTime from my IPad Mini? Are multiple Apple ID's required? One for each device/person?

Using FaceTime http://support.apple.com/kb/ht4319
Troubleshooting FaceTime http://support.apple.com/kb/TS3367
The Complete Guide to FaceTime + iMessage: Setup, Use, and Troubleshooting
http://tinyurl.com/a7odey8
Troubleshooting FaceTime and iMessage activation
http://support.apple.com/kb/TS4268
Using FaceTime and iMessage behind a firewall
http://support.apple.com/kb/HT4245
iOS: About Messages
http://support.apple.com/kb/HT3529
Set up iMessage
http://www.apple.com/ca/ios/messages/
Troubleshooting Messages
http://support.apple.com/kb/TS2755
Setting Up Multiple iOS Devices for iMessage and Facetime
http://macmost.com/setting-up-multiple-ios-devices-for-messages-and-facetime.htm l
FaceTime and iMessage not accepting Apple ID password
http://www.ilounge.com/index.php/articles/comments/facetime-and-imessage-not-acc epting-apple-id-password/
Unable to use FaceTime and iMessage with my apple ID
https://discussions.apple.com/thread/4649373?tstart=90
For non-Apple devices, check out the TextFree app https://itunes.apple.com/us/app/text-free-textfree-sms-real/id399355755?mt=8
 Cheers, Tom

Multiple locations with the same wi-fi name, can't connect

I am on a colleg campus that has multiple different locations for a wi-fi network that has the same name. Sometimes when I am on it in one spot and then switch to a different location my macbookpro will not acknowledge/see the network anymore. I can't connect to the internet now and I am extremely frustrated, does anyone know how to fix this?

Delete all Locations and use Automatic.
When you enter the password for each sub-node, OS X remmebers it, so if you travel it just connects to the next sub-node.
Locations is used for different networks with totally different setups, not just passwords.

Can I use a USB hub to connect to multiple USB ports from one GPIB-USB-HS?

I have one instrument which has a GPIB-USB-HS connected and the USB cable is connected to a USB hub. Can I have multiple PCs to connect using USB hub at their respective USB ports? If so, how many PCs can I connect using the USB cable?
I have downloaded the latest NI-VISA from the website.
Solved!
Go to Solution.

You would first need a hub that allows you to switch between multiple pc's and then only one pc at a time would be connected and in control.
When you buy this special type of hub, one of the specs is how many pc connections it has.

I'm having multiple crashes on my new 5s. I can't connect to my Mac Pro!! Power cord broken. How can I fix this without connecting to my MacBook? Very frustrating and disappointing. Please help!!!

I'm having multiple crashes on my new 5s. I can't connect to my Mac Pro!! Power cord broken. How can I fix this without connecting to my MacBook? Very frustrating and disappointing. Please help!!!

Hi there Rlong50,
You may want to try force closing all open apps and resetting the device as an initial troubleshooting step. Take a look at the articles below for more information.
iOS: Force an app to close
http://support.apple.com/kb/ht5137
iPhone, iPad, iPod touch: Turning off and on (restarting) and resetting
http://support.apple.com/kb/ht1430
-Griff W.

Can I use existing portal to connect to multiple R3 systems for config

I am planning to use existing portal 6.0 to connect to multiple R/3 systems for testing and configuration.
We have three portals in our landscape DEV TST and PRD.
Our R/3 system landscape -->DEV, DEV2, TST,TST2,TST3 etc.
DEV portal is connect to dev system TST portal to R/3 TST system etc.
Is there a way I can connect DEV portal to DEV2 R/3 System without effecting portal testing and configuration which is in progresses in DEV R/3 system.
If any one has done it in the past, please share instructions
Thanks,
adil

Hi Syed,
Check this link for creating systems.
Configuring EP for connecting to SAP R/3
http://help.sap.com/bp_epv260/EP_EN/documentation/EP/N03_BB_InstallGuide_EN_US.doc
Regards
Arun

Can one syclo server connect to multiple SAP backends?

Hi All,
I am working with SAP Service Manager application and the backend is SAP CRM.
As we all know that the backend system setting for syclo server needs to be maintained in the JavaBE.ini file
Suppose I have a requirement where one of my screen has to deal with a status update development and the backend in this case is ECC and not CRM.
Can I achieve this ? I mean can we configure the JavaBE.ini file to connect the multiple SAP backend ? If yes please explain the process/steps to do so.
Thanks and Regards
Neha Mahanty
Message was edited by: Michael Appleby

Thanks Bill,
As I understand , Going with Standard SAP Integration mechanism means to have connection with CRM system and ECC system can be called internally from CRM via RFC's . Is my understanding correct here ? This can be done If we create a FC in CRM and internally call ECC FC via RFC.
Also I shall try the second approach too. However I have a question here.
Suppose I create a new JavaBE2.ini file and configure it for ECC.
Later when I create java steps will it automatically detect that which SAP system it should connect to? I cannot explicitly tell the Java step to call the ECC system , Can I ?
Please advise.
Thanks
Neha

Can I connect multiple bluetooth headsets to my iPod at the same time?

Can I connect multiple bluetooth headsets to my iPod at the same time?

After 1 or 2 reboot system I managed was enter my MacBook Pro my AppleID and it is connected I managed so to have the flow of "Stream Photo" from my iPhone 4 S to my iPad 2 on the MacBook. But incomprehensible how the function "find my Mac" not recognize the MacBook Pro in "iCloud.com" or App in the iPhone 4 / iPad 2. Thus I do little "see the iMac, iPhone 4 and my iPad 2" and not the Macbook Pro !?!
I am sorry about my English quality but I'm not English speaking this text is translated by Microsoft Translator.

Can we connect to multiple DB at runtimes...

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