Multi User Development in BI

Hi all,
Can anyone give details about multi user development environment in BI?
Is there any documentaion available for this?
Thanks in advance..

Hello iguru,
The Server Administration Guide tells you how it should work:
http://download.oracle.com/docs/cd/E10415_01/doc/bi.1013/b31770.pdf
kjgerhartl

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Multi User Development Best Practise

Experts,
We are very new to obiee and trying to setup multi developer environment. What is the best practices to follow when we are starting a multiuser development. Through my research i found out multiple solutions, Let me what is proven and best.
Practice A: Configuration on MUD environment as per documentation, and Developer works on RPD through a Check in and Check out process. Then all the report development goes through DEV Web URL.
Practice B: Every developer works on his box, and then Admin takes the RPD and catalog, and then he merges with central RPD and catalog which is running on DEV box using tools like RPD merge feature and Catalog Manager.
Let me know your comments making decision on which practice to follow. I really appreciate your help.
Dan

http://www.oracle.com/technology/obe/obe_bi/bi_ee_1013/mude/mude.htm
http://oraclebizint.wordpress.com/2008/03/27/oracle-bi-ee-101332-multi-user-development-of-repositories-mud/
Regards
Goran
http://108obiee.blogspot.com

Multi user development??

I have local repository setup where I create all ETL data flows and mappings in it.
One more user like to share my repository.
Is there a way I can grant him access to my local repository?

Two users should not access the same repository at the same time.
If you both need to work at the same time, set up a second local repository and, if possible, a central repository for sharing any code on which you both need to work.
You can also skip the central repository and just export from your local repo to an ATL file - and have the second developer import that ATL file into his/her repository.

While Configuring Multi user Development problem ?

Can you any one help me while configuring MUD? i'm getting error it showing "repository doesnt have any projects", but i'm created two projects
so any one plz help me
Thanks in advance.

Hi,
If your new go through this link....it will solve your problem
http://forums.oracle.com/forums/thread.jspa?threadID=1997439&tstart=15
Hope it helsp you,.
By,
KK

Reg MUD(Multi User Development)

Hi Experts,
How to make set up for MUD in our Local in OBI 10G and how to merge the checked out RPD into Master RPD.
Regards,

Hi Veeravalli,
From the above link I set up MUD in my local and I created projects for my RPD and I am able to check out the projects and after making changes I am able to publish the changes to the MUD RPD.
But here my issue is in my MUD RPD there are 2 Subject areas I have another RPD with 3 subject areas how I have to merge this new RPD to old one(MUD RPD) and totally I have to see 5 subject areas in my MUD RPD.
Thanks,

Multi User Development (MUD) and SE one

Hi,
does anybody know if MUD can be used in a Standard Edition one environment. On top of that Can the new source code control integration of 11.1.1.6 be useed in a Standard Edition One environment. The document from Oracle about installing Standard Edition 11g based on a OBIEE 11g Installation says nothing about this.

Hi,
In 11.1.1.6, "Merge Local changes" and " Publish to Network" options has been merged into one. Publish to Network will take care of both merge and publish.
Regards,
Dpka

Best practices TopLink Mapping Workbench multi-user + CVS?

This might be a very important issue, in our decision whether or not to choose TopLink --
How well is multi-user development and CVS supported when using the TopLink Mapping Workbench? Are there best practices regarding this use case?
Thanks.

We have no problem with the workbench and CVS. Only a couple of our developers are responsible for the mappings so we havn't really run into concurrent edits. It's pure XML so a decent mergetool with XML support should let you resolve conflicts pretty easily.

Multi user application control data access

Dear all,
i am using Oracle Developer Suite 10g and database 10g, windows xp plate form.
i want to develop multi user application regarding education.
i have two questions.
1. i take a start from creating an HR database which have 30 tables.
this database has 10 users.
the users will log on from their own schema.
how they will access the HR schema?
should i create a public synonym for each table in the HR Schema?
or should i create a view for each table in each user schema?
or should i grant select,insert,update etc to each user on HR schema?
2. i want to control the data access for each user.
i.e. every student could access his own academic record. each teacher access his own related record, the manager the owner and so on.
how to accompolish this task? oracle roles are not sufficient for this purpose.
Your help is highly appriciated.

How about you start with the basic stuff, like the 2 days developers guide:
http://www.oracle.com/pls/db112/to_toc?pathname=appdev.112/e10766/toc.htm
and make it to the advanced developers guide:
http://docs.oracle.com/cd/E11882_01/appdev.112/e25518/toc.htm
and work your way through the concepts manual:
http://www.oracle.com/pls/db112/to_toc?pathname=server.112/e25789/toc.htm
and everything else which sounds interesting to you in here:
http://www.oracle.com/pls/db112/portal.portal_db?selected=5&frame=
As for your first question this should be covered here:
http://docs.oracle.com/cd/E11882_01/network.112/e16543/authorization.htm#BABHFJFJ
i want to control the data access for each user.This is also documented:
http://docs.oracle.com/cd/E11882_01/network.112/e16543/vpd.htm#CIHBAJGI
cheers

User Defined Table locked when multi users try to save data?

Hi All,
I am having a problem with User Define Table (UDT). I am just checking if somebody having the same problem as mine (any patch level).
I've developed an add-on to save additional data to some UDTs upon saving a Production Order. I added my code in FormDataEvent (After Action = True and ActionSuccess = True).
Here are my sequences to save the data:
1. Start Transaction
2. Remove Existing Data from 3 UDTs linked to the production order number.
3. Save to table 1, using UserTable object
4. Call function A to save to table2 , using UserTable object
5. Call function B to save to table 3, using UserTable object
6. Commit Transaction.
Note: I have a try catch and rollback the transaction if any exception thrown by .NET and SAP. Below are parts of my coding to handle exception from SAP
                If oUserTable.Add() <> 0 Then
                    oCompany.GetLastError(ErrCode, ErrMsg)
                    Throw New ApplicationException(ErrCode & "-" & ErrMsg)
                End If
in the try catch block, i add the following code
            If oCompany.InTransaction Then
                oCompany.EndTransaction(SAPbobsCOM.BoWfTransOpt.wf_RollBack)
                SBO_Application.MessageBox("[SaveRoute]:" & ex.Message)
                Return False
            End If
Now, the issue is in some occasions, when multi users try to save the Production Order, the data get deleted from the UDTs, but some of the data did not get saved yet it did not throw an exception. From our observation, it only happens when multi users are trying to save to the same table.
Does anybody having the same or similar issue? Really appreciate if you can share on this.
Many Thanks,
Harianto Ng

I Believe you should look carefully where in your code writting, you should start transaction and be sure of using end.transaction commit if the insert sends a succesfull message, and rollback it for negative message.
I used to start transacción right before .add method
Wha DBMS are u using?
Hope it helps.

Multi-User Support

I have all of my photos saved on a file server in my house. I am using Photoshop Elements 11 on my desktop to catalog all of my photos. I am doing things like tagging photos and the people recogonition features.
If I install Photoshop Elements on my wife's laptop and she accesses the same photos on the file share, will she see the tags?

I don't think there is software that both has face recgnition and multi-user support. Normally, multi-user support is available in upper-end packages, while face recognition is usually available in consumer packages.
If you want true multi-user support, one such product is called Daminion.
I wonder if Adobe will catch on to this feature reqeust.
I'm sure they know there are people who want multi-user libraries. In my opinion, they choose not to add this feature because the cost to develop this feature would blow up the cost of Photoshop Elements to the point where people wouldn't buy it. Which is probably the same reason multi-user libraries are not available in Lightroom either.

Multi-user security & privacy

I understand that there have been discussions concerning security and privacy using the iPad. Many have described issues with multiple e-mail accounts. The reality is that many of the items, from Safari bookmarks to iBook (and other applications) selections also put the owner of those items at risk. How can we open a meaningful dialog with the iOS development team and Apple management to consider ways to strengthen personal security and privacy? My vote would be to (as fully as possible) mimic the multi-user ability of the Mac OSX itself. Granted, application developers would also have to develop their applications to play in that sandbox, and each "unique" user would eat up xxx mbytes of the available iPad.

http://www.apple.com/feedback/

Does the NI-DAQ DLL support multi user usage?

I am currently developping several applications that will acces the card at the same time. Is it possible and does the DLL s have support for multi users.

The answer is yes and no. If the different programs are accessing different functionality (ie, AI, AO, CTR), then yes. If they are both trying to access AI lines for example, even if they are different AI lines, then no. If you have a specific setup you are curious about, post here again.

Multi-User Issues

I've taken over development of a Vs2003(vB)/MsSql2000 application which usually runs in on a Windows 2000 server with multiple workstations running the application simultaneously in Remote Desktop Sessions.
The central user interface element of the application is an un-databound grid (actually a farpoint spreadsheet) which displays sql table rows that are accessable from every workstation. The grid refreshes its content whenever a specific subroutine is called. That subroutine performs a query which loads its results into a collection which is then loaded into the grid. The subroutine is called during startup and at other times using the rather elaborate mechanism described below. Each workstation also has the ability to modify any row in the grid via a dialog-based editor. The grid itself is not setup to allow inplace editing.
The grid usually contains about 200 records and 20-50% of these records get modified (some repeatedly) every hour.
My question involves the classic multi-user issues of keeping all of the seperate workstation's grids current as individual workstations make modifications to the data.
What is Microsoft's recommended method for handling multi-user data-refresh requirements in custom applications written in VB.NET2003 with MsSQL2000?
Now that you know what I'm looking for, let me add a little more detail. The existing code handles this multi-user refresh issue in the following way...
A SQL Trigger is attached to the SQL Table's Insert/Modify and Delete events. That Trigger calls the xp_logevent built-in stored procedure to make an entry in the NT Event Log.
The application contains a subroutine to handle EventLog("Application").EntryWritten messages. That subroutine calls the subroutine (mentioned earlier) which refreshes the grid contents through a new SQL query.
In this way, whenever any workstation changes the table data, a trigger fires which makes a log entry and broadcasts an EntryWritten message into the global windows environment. The individual applications (each running in their own RDP session) hear the message and respond by refreshing their grid.
This all seems a little "rube goldberg" to me, but it has worked for many years.
That is, until we moved the SQL2000 server to a seperate machine to improve program responsiveness.
Now when the trigger is fired and the log entry is made, the EntryWritten message is broadcast into the windows environment of the dedicated SQL server where there are no applications listening for it. Meanwhile, the applications continue to run with unrefreshed data on the (now) dedicated RDP server from where the EntryWritten messages cannot be "heard".
So my question really comes down to this...
In an environment where the SQL server and the RDP server are two seperate machines, what is the best method for coordinating multi-user screen refreshes across seperate applications running in distinct RDP Client sessions?
Thanks in advance for any assistance.
Peace,
Colt Taylor
Computer Golf Sofware

Colt,
Is this still an issue?
Thanks!
Ed Price, Power BI & SQL Server Customer Program Manager (Blog,
Small Basic,
Wiki Ninjas,
Wiki)
Answer an interesting question?
Create a wiki article about it!

How to make extension available for all users in a multi user environment

Hi,
In a multi-user environment, a user install a dreamweaver extension,but just the user who install the extension can use it.
Is there a way that administrator install the extension and make this extension available for other users in multi-user environment(e.g. the Windows 7)
Thanks

In a multi-user environment, a user install a dreamweaver extension,but just the user who install the extension can use it.
Is there a way that administrator install the extension and make this extension available for other users in multi-user environment(e.g. the Windows 7)
Dreamweaver had this capability many releases ago, but it has been dropped, so it's no longer available.
Regards,
Randy Edmunds
Dreamweaver Development
Adobe Systems, Inc.

Multi User Skype

Multi User Skype was great until the latest software upgrade, which in my opinion was actually a downgrade. It is now awful - it keeps on dropping out - then users can't connect. It is totally unreliable. Very dissappointing.
[Removed for privacy]

Multi User Skype was great until the latest software upgrade, which in my opinion was actually a downgrade. It is now awful - it keeps on dropping out - then users can't connect. It is totally unreliable. Very dissappointing.
[Removed for privacy]

Multi User Development in BI

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