Multiple EBS env's - single database

Hi,
Can we have EBS environments of EBS sharing the same database. I haven't tried this before , but I think this might be possible. But defintely if possible would be a very complex architecture.
Has anyone tried this before? Does this really work?
If it work, can you please suggest me a procedure how this can be done.

Are you asking if various EBS environments (like Dev, Test, Prod etc) can all share the same database ? If that is what you are asking, then the answer is no. Each EBS environment requires its own database.
Srini

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Multiple sessions in a single database connection.

I have copied the following text from Forms Developer2000
"At runtime, Form Builder automatically establishes and manages a single connection to ORACLE. By default, one user session is created for this connection. However, the multiple-sessioning feature of ORACLE allows a single client to establish multiple sessions within a single connection. ORACLE transaction-management and read-consistency features all are implemented at the session level, so creating multiple sessions allows a single user to have multiple, independent transactions."
If ORACLE allows a single client to establish multiple sessions within a single connection, I want to leverage on this feature in my application which uses BC4J.
Can anybody tell me if
1. its possible achieve this in Java(BC4J).
2. If Yes, How?
regards,
vikrant

Thank you for your valuable suggestion.
I believe createing multiple root Application
Modules, will create as many number of connections to
database, hence multiple transactions.
But What I wanted was multiple sessions in a single
connection, who's behavior will be similar to two
different connections.Could you tell me the advantage you're looking for in multiple sessions in one connection vs. multiple connections (where connections may be pooled)?
Thanks.
Sung

Multiple Import into Multiple schemas in a single Database server ?

Is it possible to create a multiple import into multiple schema in a single DB server ?

Hi,
Yes, You can do it.. With Multiple Export File..it may cause some Performance issue, so need to check your Server configuration before do that..

Multiple MDM Servers on Single Database ?

Hi MDM Experts,
Please shed some light on the following questions:
Is it possible to have two or more MDM Servers use the same database server ?
If so then what are the kind of conflicts expected ?
Thanks in advance,
Uday

Hi Uday,
Is it possible to have two or more MDM Servers use the same database server ?
Yes, you can use the two and more MDM Servers for the Same DataBase Server
If so then what are the kind of conflicts expected ?
then Problem of Appropriate Repository come into Picture
For More Details Refer:
http://help.sap.com/saphelp_mdm550/helpdata/en/8e/9f9c427055c66ae10000000a155106/frameset.htm ---> Navigate to Repository Administration ---> then to Appropriating an MDM Repository
Rewards if Useful,
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Mandeep Saini

Multiple instances operated on a single database on a single machine

Hi friends,
Can anybody tell that "Is it possible to operate multiple instances on a single database on a single machine"!?.
If so.., where this case is useful.
Please help on this doubt.
Thanks in advance.
Thanks
Srinivasa Rao

Hi,
I just asked whether it is possible or not. It is not much important. As you said, OPS will perform well if instances are on different machines. I agree on this. But I think we need to replicate the database on other machine also to run fast.Am I right?..If not, please correct me...
Thanks for valuable information.
I just re-read your post. When you say multiple instances on a single database, it sounds to me like you are asking about Oracle Parallel Server in 8i. I don't know why you would (or even if you could) have multiple instances on the same box. I don't think that would make sense since on of the benefits of OPS is to have more processing power by using multiple machines.

Issues with multiple Files with multiple subdbs on a single environment.

I'm having an issue with Berkeley DB 4.2 on 32-bit platforms, regarding multiple physical files with multiple subdatabases in a single database environment. Specifically, when I open a subdatabase for a physical file, Berkeley DB thinks that it is using the same subdatabase in a different physical file.
I'm doing the following:
1. Create and open a db enviornment.
2. Move file1 to the common area.
3. Open, get and close the subdatabases in file1.
4. Move file2 to the common area.
5. Open, get and close the subdatabases in file2.
6. remove file2 from the common area
7. Move file3 to the common area.
8. Open a subdatabase from file3. About 1/2 the time, the fetches
return data from file2, not from file3.
It's possible that at some earlier time (i.e. before step 1 of this
test case), file1, file2 and file3 were the same file. I noticed
that there is something called env->fileid_reset, but that is not
in 4.2.52.
Any ideas?

Looks like I've resolved the issue

Need help to create a login for maintenance of a single database in a multiple databases, single instance environment

Hi,
We are in the process of consolidating several databases on a single instance of SQL Server 2012.
Databases are developed by outside vendors; they have to be able to install and support their databases but they shouldn't be able to do any thing with the other databases.
When I tried to migrate the first database, the vendor told me that on the former server he used the sa account in some batch.
On a previous thread
https://social.technet.microsoft.com/Forums/sqlserver/en-US/dc1f802f-d8de-4e2b-87e5-ccb289593fb7/security-for-multiple-applications-on-a-single-sql-server-2012-instance?forum=sqlsecurity
it was suggested to me that I create a login for each vendor and that this login should map a user in their respective databases.
To test, I simulated the process in a test database:
1 - I create the login and I scripted the command:
USE [master]
GO
/* For security reasons the login is created disabled and with a random password. */
/****** Object: Login [M02_Test] Script Date: 2014-12-02 16:23:58 ******/
CREATE LOGIN [M02_Test] WITH PASSWORD=N'ÈS^y¡¶=Å€"+y¤j|úªhÖféÎÐ•œEu
c', DEFAULT_DATABASE=[M02], DEFAULT_LANGUAGE=[us_english], CHECK_EXPIRATION=OFF, CHECK_POLICY=OFF
GO
ALTER LOGIN [M02_Test] DISABLE
GO
2 - I create the user and scripted it
USE [M02]
GO
/****** Object: User [M02_Test] Script Date: 2014-12-02 16:29:41 ******/
CREATE USER [M02_Test] FOR LOGIN [M02_Test] WITH DEFAULT_SCHEMA=[dbo]
GO
Questions:
What should we do with te scrambled password: is it saved as it was entered and should it be kept somewhere in a safe place?
Would that do the job for the vendor who used sa before?
Thanks for your advice

I'm not sure why you would save the script. Why not create the login, in one way or another give the vendor the password. Keep the login disabled until needed.
I don't recall exactly what we said last time, but it occurs to me that the application setup things on server level. Jobs is the prime thing that comes to mind, but there could be other things.
Now, here is an important observation. As long as the vendor's application was alone on the server, that was OK, and it was OK to give the vendor sysadmin rights. In this situation this is less OK, and as we said, you should only give the vendor db_owner
in the database.
But the vendor will need to tell you what they do on server-level. They should know this - unless they sell their app as a "alone-on-a-server application". (And there are indeed such applications out there, even from Microsoft.) But there is a
risk that they will bill you extra if you make their installation more difficult.
Maybe you will have to give some vendors sysadmin for the installation, but in such case, you should ask them why they need it. If they don't, give them db_owner, and they will have to find out their hard way. (And you don't pay them for learning
their own application.)
Erland Sommarskog, SQL Server MVP, [email protected]

RE: Accessing multiple Env from single Client-PC

Look in the "System Management Guide" under connected environments page
72. This will allow services in your primary environment to find
services in your connected environment. However, there is a bug
reported on this feature which is fixed in 2F4 for the HP and H1 for all
other servers. The following is from Forte:
The connected environments bug that was fixed in 2F4 is #24282. The
problem
was in the nodemgr/name server source code and caused the following to
occur:
Service1 is in connected envs A and B.
Client has env A as primary, B as secondary.
Envmgr A dies before the client has ever made a call to Service1.
Afer env A is gone, client makes a call to Service1 which causes Envmgr
B to
seg fault.
You should upgrade your node manager/env manager nodes to 2F4. The 2F2
development and runtime clients are fully compatible with 2F4 servers.
Kal Inman
Andersen Windows
From: Inho Choi[SMTP:[email protected]]
Sent: Monday, April 21, 1997 2:04 AM
To: [email protected]
Subject: Accessing multiple Env from single Client-PC
Hi, All!
Is there anybody has any idea to access multiple environments from
single client-PC? I have to have multiple environments because each
environment resides geographically remote node and network bandwidth,
reliability are not good enough to include all the systems into single
environment.
Using Control Panel for doing this is not easy for those who are not
familiar with Windows. The end-user tend to use just single application
to access all necessary services.
I could consider two option to doing this:
1. Make some DOS batch command file to switch different environment
like, copying back/forward between environment repositories and
set up forte.ini for changing FORTE_NS_ADDRESS. After then, invoke
proper client partition(ftexec).
2. Duplicate necessary services among each environment.
But, these two options have many drawbacks in terms of system
management(option 1), performance(option 2) and others.
Has anybody good idea to implement this? Any suggestion would be
appreciated.
Inho Choi, Daou Tech., Inc.
email: [email protected]
phone: +82-2-3450-4696

Look in the "System Management Guide" under connected environments page
72. This will allow services in your primary environment to find
services in your connected environment. However, there is a bug
reported on this feature which is fixed in 2F4 for the HP and H1 for all
other servers. The following is from Forte:
The connected environments bug that was fixed in 2F4 is #24282. The
problem
was in the nodemgr/name server source code and caused the following to
occur:
Service1 is in connected envs A and B.
Client has env A as primary, B as secondary.
Envmgr A dies before the client has ever made a call to Service1.
Afer env A is gone, client makes a call to Service1 which causes Envmgr
B to
seg fault.
You should upgrade your node manager/env manager nodes to 2F4. The 2F2
development and runtime clients are fully compatible with 2F4 servers.
Kal Inman
Andersen Windows
From: Inho Choi[SMTP:[email protected]]
Sent: Monday, April 21, 1997 2:04 AM
To: [email protected]
Subject: Accessing multiple Env from single Client-PC
Hi, All!
Is there anybody has any idea to access multiple environments from
single client-PC? I have to have multiple environments because each
environment resides geographically remote node and network bandwidth,
reliability are not good enough to include all the systems into single
environment.
Using Control Panel for doing this is not easy for those who are not
familiar with Windows. The end-user tend to use just single application
to access all necessary services.
I could consider two option to doing this:
1. Make some DOS batch command file to switch different environment
like, copying back/forward between environment repositories and
set up forte.ini for changing FORTE_NS_ADDRESS. After then, invoke
proper client partition(ftexec).
2. Duplicate necessary services among each environment.
But, these two options have many drawbacks in terms of system
management(option 1), performance(option 2) and others.
Has anybody good idea to implement this? Any suggestion would be
appreciated.
Inho Choi, Daou Tech., Inc.
email: [email protected]
phone: +82-2-3450-4696

SSM - Configure Multiple Webserver's with a Single Database Server

Hi,
I need to install SSM using the following system landscape: Distributed system using a single database server and two webserver's.
The system is configured to use the Microsoft Network Load Balancing and that's the reason why exist two webserver's. When the user put the URL, the connection can be done to the webserver 1 or webserver 2 (the Microsoft Network Load Balancing will manage that).
I was checking the install guide "NW CE 7_1 SP5 SQL Server Install Guide.pdf" but there is no reference to this system landscape. The only "similar" is for High Availability System using Microsoft Cluster Service (MSCS), but that's not what I need.
I was planning to do a distributed installation and in the database server I will install:
- the Database Instance of NetWeaver
- the Database components of SSM (PAS)
In the Webserver I will install:
- the SCS Instance of NetWeaver
- the Primary Application Instance of NetWeaver
- the Web components of SSM (PIP, etc...)
For a scenario of a single webserver and a single database server, this work just fine.
My questions are:
- how can I configure SSM to work in a scenario of two webserver's and a single database server?
- Should I install the same components in both WebServer's?
- Should I use the same instance number or a different one?
- It is possible to have two netweaver instance sharing the same database?
Thanks in advance for all the help
Regards
Pedro

Hi Pedro,
- how can I configure SSM to work in a scenario of two webserver's and a single database server?
Yes see below. But also make sure SAP will support the configuration you're planning!
- Should I install the same components in both WebServer's?
yes.
- Should I use the same instance number or a different one?
The same makes configuration eaiser
- It is possible to have two netweaver instance sharing the same database?
Not for the SCS but yes for application server (your Java instances)
The central services, SCS instance, are one per a SAP System. So you cannot install one on each Web Server and operate them simultaneously.
Given your database is also a single point of failure then I would suggest you install the SCS with it on the database server.
On each of the Web Servers install an application instance of SAP NW CE.
Since the instance are on different servers they can share the same instance number. It is not mandatory but it may make configuration easier. e.g. for the the webservice the port will not change.
There can only be one Interactive Publisher (PIP) running so this may as well also go on your database server.
The Pilot Application Server (PAS) there can be multiple of so install one on each Web Server.
See section 5.2.3 of Server Installation Guide SAP Strategy Management Release 7.0 Support Package 2 and higher for configuring SAP NW CE to point to the one instance on Interactive publisher.
See section 5.2.7 of Server Installation Guide SAP Strategy Management Release 7.0 Support Package 2 and higher for setting up the Web Service target in Interactive publisher this will need to use the virtual ip(or hostname) of your Network Load Balancer.
Best of luck.
Marcel.

Simultaneously Connecting Multiple Tables of the same Database to Textboxes of the same Form using a single ADO Control Code using VB6 Enterprise Edition and MS Access 2007

Iv 10 Tables consisting of atleast 10 fields each in a single Database. Bt, Im only able to connect 1 table at a time to a form using an ADO Control. Im able to add data from table 'student' to text-boxes in my form. Bt, hw can I add data from field(0) of
Table 'Student' to Textbox1 and data from field(0) of Table 'Marks' to Textbox2 using VB6??
This is the current sample coding iv got to connect a single table to a form:
Global con As New ADODB.Connection
Global rs As New ADODB.Recordset
Public Function Connect()
If con.State = 1 Then con.Close
con.Open "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + App.Path + "\bca.mdb;Persist Security Info=False"
End Function
Private Sub Add_Click()
If rs.State = 1 Then rs.Close
rs.Open "select * from student", con, adOpenDynamic, adLockOptimistic
rs.AddNew
rs.Fields(0) = (Text1.Text)
rs.Fields(1) = (Text2.Text)
rs.Fields(2) = (Text13.Text)
rs.Fields(3) = (Text4.Text)
rs.Fields(4) = (Text5.Text)
rs.Fields(5) = (Text6.Text)
rs.Fields(6) = (Text7.Text)
rs.Fields(7) = (Text8.Text)
rs.Fields(8) = (Text9.Text)
rs.Fields(9) = (Text10.Text)
rs.Fields(10) = (Text11.Text)
rs.Update
MsgBox " Record Added"
End Sub
What can I do to add fields from 2 different tables to different text boxes within the same form using a single ado control using vb6 and MS Access 2007??

Hi,
Since VB6 product is not supported in this forum, you may go to these forums for support:
#Where to post your VB 6 questions
http://social.msdn.microsoft.com/Forums/en-US/6a0719fe-14af-47f7-9f51-a8ea2b9c8d6b/where-to-post-your-vb-6-questions
Thank you for your understanding.
Best regards,
Franklin
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IGNORE - Fixed Single-Database Capture and Apply Example, multiple tables

I ran the demo setup for , "Single-Database Capture and Apply Example" ( http://download.oracle.com/docs/cd/B28359_01/server.111/b28321/capappdemo.htm#BCGBIEDJ )
Everything works fine. I now want to capture changes to another table in the HR schema, using the same DML handler.
I am uncertain of what to use for the stream name in the following (and related calls). I want the captures for the new table, "job_History" to go to the same queue. Do I use the same stream name, or do you have to create a new stream for each table capture? Thanks.
BEGIN
DBMS_STREAMS_ADM.ADD_TABLE_RULES(
table_name => 'hr.job_history,
streams_type => 'capture',
streams_name => 'capture_emp', queue_name => 'strmadmin.streams_queue',
include_dml => TRUE,
include_ddl => FALSE,
inclusion_rule => TRUE);
END;
Edited by: user614224 on Nov 15, 2010 6:54 AM

Please edit the subject of this post and change it to "Please Ignore." Then post your question, with full version information, to the Streams forum.

Installation of EBS 12.1 and Database on the same server

Hi,
Due to resource crunch, I would like to do new installation of EBS 12.1 and Database on the same server where already EBS 12.1 and Database installed.
I have one server where EBS 12.1 and Database installed (Single node installation).
Now I want to create another environment for other purpose (another test env.). But I don't have another server .
So Can I start new installation of EBS 12.1 and database on the same server ?
I have enough space and memory on server.
Are the installtion conflict with each other ? any implications happen on the first environment ?
I want my first environment run fine without any prob., after installing EBS and DB on the same server.
Please guide me.
Regards,
Sanjay Patel

So Can I start new installation of EBS 12.1 and database on the same server ?
I have enough space and memory on server.Yes you can as long as you have sufficient resources.
Are the installtion conflict with each other ? any implications happen on the first environment ? If you install in different ORACLE_HOMEs you should be OK.
Thanks,
Hussein

Multiple output files from single Request

Hi guys
i have one requirment,can we display multiple outputs files (multiple templates) for a single request .
ie i have some banks ,if i run an request ,it will get the details of each bank details ,induadual template .
let me know the solution for this one.
thanks inadvance.

Pl post details of OS, database and EBS versions.
Pl elaborate on your requirements. Assuming you are using XML/BI Publisher, the physical output file will be a single file, but you can use XML/BI Publisher bursting features to separate out different outputs.
How to Implement XML Publisher Bursting in 11.5.10.2? (Doc ID 740428.1)
How to Print Via Bursting Control File (Doc ID 844276.1)
HTH
Srini

Can there be multiple ASM instances on single node?

Hi,
Can there be multiple ASM instances on single node?
This one says No : http://www.freelists.org/archives/oracle-l/02-2008/msg00317.html
And This one says Yes : http://www.databasejournal.com/features/oracle/article.php/3571371
Thanks in advance.
Thanks,
Harsha
Edited by: user498756 on Sep 11, 2008 2:23 AM

...that document doesnt say you cannot have multiple ASM instances on a node. It says "...ASM, +you only need one ASM+ instance for that computer, to manage the two database instances that use ASM."
The fact that you only need one - and I cannot think of a good reason to have more than one - does not preclude the fact that you do seem to be able to have multiple ASM instances on a single node, each looking after its own set of disks and diskgroups.
Again - I cannot think of a good reason to do so though!
-Bob

Selecting data from Multiple Partitions in a single select stmt.

Hi all,
My Database is very large & my tables are partitioned.
My question is:
1) If my data is spread across multiple partitions, is there any way to select data from multiple partitions in a single query?
If we dont mention partition name also it works fine, but perofmance wise it will be very slow. (Using EXPLAIN PLAN)
(Note:I dont want to make use of Union concept, i want to do it in a single select statement)
For ex:
qry1.sql:
select empno from emp_trans partition (P012000)
This above query(qry1.sql) will work fine.
qry2.sql:
select empno from emp_trans partition (P012000,P022000)
The above query(qry2.sql) will return will return the following error:
ORA-00933: SQL command not properly ended
If anybody has any solution for this, pls mail me immediately.
Thanks in advance
bye
null

All my queries are dynamically generated. All my tables are also indexed partition wise based on date field. My question is, if i want to mention multiple partition names at the time of generating my query(select), then with parformance will be good. I have refered some books, inthat what they say is to use UNION concept, i dont want to use that, instead i want in a single select statement.
Thaks for ur reply
Bye
null

Multiple EBS env's - single database

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