Using Multiple Schemas in one Application

Is it possible to have multiple schemas from the same database in one applicaiton. In APEX we have added multiple schemas to our workspace but when we create a form or report only one schema seems to be available.

Miroslav wrote:
Your application has a parsing schema. All other schemas have to give appropriate grants to it to be available to your application.Miroslay is right, if you use the INTERNAL workspace to add additional schemas to a workspace, APEX does not take care of any grants between the schemas. APEX can not know how or if you might want the schemas to interact with one another. All this does is gives the workspace the ability to utilise that schema, such as adding it as parsing schema to any applications in the workspace.
You can switch to the secondary schema in SQL Workshop and add grants from there, e.g.
grant select on SECONDARY_SCHEMA.MY_TABLE to PARSING_SCHEMA;

Similar Messages

Multiple Schemas under one user account with XE 10g

Hi,
I am using (learning) XE 10g. I would like to know if it is possible to have multiple schemas under one user account and have the schemas logically separated. As of right now, I have three schemas that I am working with, each one under a different user account. This is inconvenient, because I have to logout of one user account and login to another user account simply to be able to work with another schema.
Thanks

It isn't possible to have multiple schemas under one database user account. It is of course possible to grant rights to other database users, and or roles, in order to allow access to the tables/data from other accounts. In Oracle there is a one-one mapping between schema and user.
Niall Litchfield
http://www.orawin.info/

Using multiple agents through one webgate

How can we use multiple agents through one webgate.when i copy a file OBACESSCLIENT.XML its gets overwritten what should i do.

This is trivial to do - just don't use Finder aliases.
Aliases are Mac OS X-specific and UNIX-based applications like apache don't know how to deal with them.
The solution is to use symbolic links, the original UNIX equivalent of the Mac's aliases.:
<pre class=command>$ cd /Library/WebServer/Documents
$ ln -s /Volumes/User1Drive user1
$ ln -s /Volumes/User2Drive user2
...</pre>
etc.
This will create a symbolic link from user1 to /Volumes/User1Drive. Now when anyone hits /user1 on your server they'll given the content on /Volume/User1Drive.
There is an alternative solution which doesn't use directory paths, but hostnames. It's possible to configure Apache's virtual hosts so that 'http://user1.server.com/' is based on /Volumes/User1Drive while 'http://user2.server.com/' is based on /Volumes/User2Drive, and so on.
This takes some configuration in DNS to point all the hostnames to the same IP address, but it's another option that can scale without the need of more IP addresses.

How to use multiple ipods on one account

I have an Ipod classic and just bought my sons two nano's how do I use these on the same account without changing my account info?

Take a look here:
How to use multiple iPods with one computer
Forum Tip: Since you're new here, you've probably not discovered the Search feature available on every Discussions page, but next time, it might save you time (and everyone else from having to answer the same question multiple times) if you search a couple of ways for a topic, both in the relevant forums, in the User Tips Library and in the Apple Knowledge Base before you post a question.
Regards.

Can i use multiple ipods on one account

How do i use multiple ipods on one account so that we can share the music that we own and has been downloaded from cd's

Just import the CD music into the libraries used by the different devices. Yo can use Home Sharing
Understanding Home Sharing
Troubleshooting Home Sharing
CD music is not locked to any account

Using multiple ipods on one installation if itunes

Please help - Is it possible to use multiple ipods with one itunes install with Win XP? background - we have one pc in our family with itunes, I am the only one with an ipod (a nano) my mum and sister want to get ipods too and we have been told all the music would be transferred from the main itunes library to each ipod. We each want our own music area. Is it possible for us each to have a library (or music folder) that won't write over each others ipod? hope this makes sense...I can't find anything clear in the itunes or ipod manual..Jake, aged 9.

I have the exact same problem..
Please please email me when you get an answer
[email protected]
Thanks so much

Can you use multiple plugins on one piece of media?

can you use multiple plugins on one piece of media?
...so for example have one plugin for a UI control bar, another for tracking, and another for advertising?
If this is possible how? What types of plugin would each plugin be and what sort of media element would be required?
Or is this not the correct approach? If not what would the correct approach be?
Thanks in advance for support.

I have got this plugin to set it's proxiedElement.
To do so, I needed to follow David_RealEyes advice too.
But I still can not acheive what I set out to find out, all I was trying to do was trace the current time of the videoElement, to begin to understand how plugins work. Can anyone advise please? Thanks in advance for support.
I thought to acheive this I would just need to add a listener for like this:
dispatcher.addEventListener(TimeEvent.CURRENT_TIME_CHANGE, onTimeChange);
Then write the function like this:
private function onTimeChange(e:TimeEvent):void
             trace('**********onTimeChange: '+ e.time)
...But this doesn't work.
What am I doing wrong?
Here's the class now for the TraceListenerProxyElement
package
    import org.osmf.elements.*;
    import org.osmf.events.*;
    import org.osmf.media.*;
    import org.osmf.metadata.*;
    import org.osmf.traits.*;
    public class TraceListenerProxyElement extends ProxyElement
        public function TraceListenerProxyElement(wrappedElement:MediaElement)
            trace('TraceListenerProxyElement')
            super(wrappedElement);
        // Overrides
        override public function set proxiedElement(value:MediaElement):void
            trace('override set proxy')
            trace('value: ' + value)
            if(value)
               super.proxiedElement = value;
               trace('proxied element set')
               enableListeners()
            super.proxiedElement = value;
            trace('proxied el: ' + proxiedElement)
        private function enableListeners():void
            trace('enableListeners')
            dispatcher = new TraitEventDispatcher();
            dispatcher.media = proxiedElement;
            dispatcher.addEventListener(AudioEvent.MUTED_CHANGE, processMutedChange);
            dispatcher.addEventListener(AudioEvent.PAN_CHANGE, processPanChange);
            dispatcher.addEventListener(AudioEvent.VOLUME_CHANGE, processVolumeChange);
            dispatcher.addEventListener(BufferEvent.BUFFER_TIME_CHANGE, processBufferTimeChange);
            dispatcher.addEventListener(BufferEvent.BUFFERING_CHANGE, processBufferingChange);
            dispatcher.addEventListener(DisplayObjectEvent.DISPLAY_OBJECT_CHANGE, processDisplayObjectChange);
            dispatcher.addEventListener(DisplayObjectEvent.MEDIA_SIZE_CHANGE, processMediaSizeChange);
            dispatcher.addEventListener(DRMEvent.DRM_STATE_CHANGE, processDRMStateChange);
            dispatcher.addEventListener(DynamicStreamEvent.AUTO_SWITCH_CHANGE, processAutoSwitchChange);
            dispatcher.addEventListener(DynamicStreamEvent.NUM_DYNAMIC_STREAMS_CHANGE, processNumDynamicStreamsChange);
            dispatcher.addEventListener(DynamicStreamEvent.SWITCHING_CHANGE, processSwitchingChange);
            dispatcher.addEventListener(LoadEvent.BYTES_TOTAL_CHANGE, processBytesTotalChange);
            dispatcher.addEventListener(LoadEvent.LOAD_STATE_CHANGE, processLoadStateChange);
            dispatcher.addEventListener(PlayEvent.CAN_PAUSE_CHANGE, processCanPauseChange);
            dispatcher.addEventListener(PlayEvent.PLAY_STATE_CHANGE, processPlayStateChange);
            dispatcher.addEventListener(SeekEvent.SEEKING_CHANGE, processSeekingChange);
            dispatcher.addEventListener(TimeEvent.COMPLETE, processComplete);
            dispatcher.addEventListener(TimeEvent.DURATION_CHANGE, processDurationChange);
            dispatcher.addEventListener(TimeEvent.CURRENT_TIME_CHANGE, onTimeChange);
            proxiedElement.addEventListener(MediaElementEvent.TRAIT_ADD, processTraitAdd);
            proxiedElement.addEventListener(MediaElementEvent.TRAIT_REMOVE, processTraitRemove);
        private function onTimeChange(e:TimeEvent):void
            trace('**********onTimeChange: '+ e.time)
        private function processAutoSwitchChange(event:DynamicStreamEvent):void
            trace("autoSwitchChange", event.autoSwitch);
        private function processBufferingChange(event:BufferEvent):void
            trace("bufferingChange", event.buffering);
        private function processBufferTimeChange(event:BufferEvent):void
            trace("bufferTimeChange", event.bufferTime);
        private function processComplete(event:TimeEvent):void
            trace("complete");
        private function processCanPauseChange(event:PlayEvent):void
            trace("canPauseChange", event.canPause);
        private function processDisplayObjectChange(event:DisplayObjectEvent):void
            trace("displayObjectChange");
        private function processDurationChange(event:TimeEvent):void
            trace("durationChange", event.time);
        private function processLoadStateChange(event:LoadEvent):void
            trace("loadStateChange", event.loadState);
        private function processBytesTotalChange(event:LoadEvent):void
            trace("bytesTotalChange", event.bytes);
        private function processMediaSizeChange(event:DisplayObjectEvent):void
            trace("mediaSizeChange", event.newWidth, event.newHeight);
        private function processMutedChange(event:AudioEvent):void
            trace("mutedChange", event.muted);
        private function processNumDynamicStreamsChange(event:DynamicStreamEvent):void
            trace("numDynamicStreamsChange");
        private function processPanChange(event:AudioEvent):void
            trace("panChange", event.pan);
        private function processPlayStateChange(event:PlayEvent):void
            trace("playStateChange", event.playState);
        private function processSeekingChange(event:SeekEvent):void
            trace("seekingChange", event.seeking, event.time);
        private function processSwitchingChange(event:DynamicStreamEvent):void
            trace("switchingChange", event.switching);
        private function processVolumeChange(event:AudioEvent):void
            trace("volumeChange", event.volume);
        private function processDRMStateChange(event:DRMEvent):void
            trace("drmStateChange", event.drmState);
        private function processTraitAdd(event:MediaElementEvent):void
            trace("Trait Add: " + event.traitType);
        private function processTraitRemove(event:MediaElementEvent):void
            trace("Trait Remove: " + event.traitType);
        private var dispatcher:TraitEventDispatcher;

Can we use multiple queries on one template

Can we use multiple queries on one template

Hi,
if you're using data templates for your data set, you
can put multiple queries in the XML data template.
The queries may then be linked (or not) by the "link
name" tag ...
Grtz.Following you answer here...do you know eventually how/if possible to preview a report (with XMLP Desktop) that is using data templates for the data set?
Thanks,
Liviu

Can a single datasource be used by more than one Application running on the

Can a single datasource be used by more than one Application running on the system?

What, in this context, do you mean by "datasource"?

How to use one application with multiple schema without copying application?

Hi,
Previously we are using oracle forms and by that we can manage by using a set of folders containing fmx and use different schema/database for different customers. so the source code comes from one individual file but used for different database users.
is it possible to do this without copying application in apex?
reason is because if applications are copied for each customer, and in a situation where a page has a bug, the developer must correct multiple pages across all the application. This would not be appropriate to manage.
could this be done in apex? or is there any other approach?

Hi,
An application is tied to its parsing schema, so it is not possible to have one code base which you can then point to different schemas. I have seen some threads relating to dynamically setting the parsing schema, but I don't think it has worked to well, and would not be a supported configuration by Oracle.
The normal way to do this is to have one schema and for each entity where it is logical you will have an extra key which is the customer id. I mention where it is logical, because not every entity needs its own data defined by customer. Some data will be common across all customers, such as lookup data and some entities will comprise child entities by which the data separation will be implied by the parent. You can then use Oracle's Virtual Private Database feature to implement a seperate view of the data through the application, based most likely on the customer who is logged on.
Hope this helps.
Regards
Andre

How to use multiple projects in single application :)

Hai ,
I ve to use single .portal for accessing multiple projects in a application. if i create two new projects in a application i cant able to use .portlet file of one project to display in another .portal . is there any way to display both the project .portlet files in a single portal. :)

not really.. sorry
Kunal Mittal

Add multiple schemas in one workspace

Hi all,
In my apex application i have to add to schemas in one worksapce and hav to right sql query by using objects of both the schemas...
can anyony tell me how can i achieve this functionality in apex...
Thanks,
Shruti

Shruti,
You can have as many schemas associated with the workspace as desired. However, there can only be one parsing schema for each application in the workspace. Are the schemas in the same DB?
If so, you can just grant all the privileges needed on the other schemas to the parsing schema. Then the parsing schema will have rights to all objects needed in the other schemas.
If they are not in the same DB, then you can use db links.
Keith Malay
www.sds-cg.com

Can i use multiple-Swfs in one page to implement the real multi-thread?

When there are multiple .swfs in one web page, if there will be multiple instaces of flashPlayer and run in multiple thread ?-- Per Swf Per instance and Per thread, is it?

hi,
It will not work at all In web browser enviornment. If you considering to
make a scheme in which u use two swfs one helper swf for background
processing and another for Displaying Front End.Problem remains there if you
manage to send data from your one swf to the other in same page using
localConnection . When the processing starts in the helper swf whole page
will going to be stucked for the period until the helper swf has done
processing the data.So its no use at all. Altough this library can help you
make time slice based threads http://code.google.com/p/async-threading/

How to use Multiple Logos in One Smart Form?

All,
I have a client where they will have 2 logos for, e.g. "Invoicing" and want the form to decide which logo to print (based on plant code).
We are using Smartforms.
They want to use one form and based on the plant code - the form should determine which logo to print in the upper left corner of the invoice - how do you do this?
This is not like having text to print on the form in the same place - my understanding is the logo is NOT some variable you can "clear" in the program and then use the logo you wish to show up on the printout.
Does this have something to do with using multiple layouts within the same form? You define a layout for each logo and then within the Smartform logic determine which layout to print? And if that is true - does someone have sample code of how they determined which layout to use?
Thanks - and as always - points rewarded where helpfull!
Scott

Hi Scott,
Create two Graphics in Smartform window & place them wherver you want in the smart form.
Now in Graphics node, you can find 'Conditions' tab, under this you can give the conditions.
Hope this clue wil help you
Regards,
Sujatha

How do I use multiple addresses at one time?

Shouldn't the Adobe server page that allows for the entry of a recipients address tell users how to add another address? Do we separate them with semicolons? Commas? Or is it even possible to use multiple addresses?

Yes, Adobe Send.
Unfortunately, it is NOT spelled out on the page where you enter email addresses of recipients, nor is it revealed if you click on the question mark box by email address.
Frank
=========================
Frank Schmalleger, Ph.D.
Distinguished Professor Emeritus
The University of North Carolina
Website: www.schmalleger.com
Amazon Author Page: http://tinyurl.com/78nly4s
Mailing Address:
Ste 203-332
4300 S. U.S. Hwy 1
Jupiter, FL 33477
Ph. 561.225.1760

Using Multiple Schemas in one Application

Similar Messages

Maybe you are looking for