How to Uninstall oracle services for microsoft transaction server 64 bit

Dear All ,
I would like to know how to Uninstall only oracle services for microsoft transaction server from 11G installtion. I was trying to use "deinstall.bat" but which removes everything from the system. When i use "Oracle Universal Installer" but it doesn't let me do it. I am using Oracle 11G with patch 8 on Windows server 2008.
Any replies are highly appreciated.
Thanks

HI Salman,
I am doing the following.
1. I am installing Oracle 10.2.01 Database(Not Client) on my windows Xp laptop. While installation i Choose the custom option and Check the Oracle Windows Interface. In that i check the "Install Oracle Services for Microsoft Transaction server" checkbox. The installation goes on fine till 99% and when it tries to install the
Oracle Services for Microsoft Transaction server it gives an error saying that "Microsoft Transaction server" was not found on the system.
I had previously installed the same on my laptop and it was working fine. but after uninstallation when i try to re install i get this problem.
If i go to the services.msc option in windows i still see the OracleMTSRecoveryService option even when i have uninstalled oracle. But when i try to start the services i get the following error
Could Not start the OracleMTSRecoveryService on the local computer.
Error 3: The system cannot find the file specified.
Any help on how to resolve this issue will be highly appreciated

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HI Salman,
I am doing the following.
1. I am installing Oracle 10.2.01 Database(Not Client) on my windows Xp laptop. While installation i Choose the custom option and Check the Oracle Windows Interface. In that i check the "Install Oracle Services for Microsoft Transaction server" checkbox. The installation goes on fine till 99% and when it tries to install the
Oracle Services for Microsoft Transaction server it gives an error saying that "Microsoft Transaction server" was not found on the system.
I had previously installed the same on my laptop and it was working fine. but after uninstallation when i try to re install i get this problem.
If i go to the services.msc option in windows i still see the OracleMTSRecoveryService option even when i have uninstalled oracle. But when i try to start the services i get the following error
Could Not start the OracleMTSRecoveryService on the local computer.
Error 3: The system cannot find the file specified.
Any help on how to resolve this issue will be highly appreciated

Understanding on Oracle services for Microsoft Transaction Server frm dba point of view

Hi ALL,
i read : -> https://docs.oracle.com/database/121/NTMTS/recovery.htm#NTMTS003
Need help to further confirm my understanding on what i read.
I am coming from the DBA angle... .
the functionality of the Microsoft Transaction server is integrated within the operating system as a COM+ server and as a .NET server, "
can i say these is the application servers ?
and the Microsoft Transaction distributed co -ordinator components is part of it.
Question, i don't install the Oracle Recovery Services on the above system right?
Question 2, as a dba, my only concern is to make sure the Oracle Services for Microsoft Transaction Server is installed. Is this correct ?
plus making sure to create the OraMTS administrator to run the recovery job to check for in-doubt transaction.
Question 3:
is this Oracle services for Microsoft Transaction Server used only when an application useses multiple databases in an env?
Can i say that when there is no user MTSSYS in my database, Oracle services for MTS is not used?
The reason why i ask is i am upgrading/ migrating my database and this database don't work with more then 1 database or the application does not work with more then 1 databases.
I ask the apps team all they say is that they are also not too sure. Thus need help/ advice.

Daniel,
In pre-8.1.7.4.0 beta implementations, your application server e.g. IIS or MTX.EXE hosts MTS transactional components. When such components acquire OLEDB or ODBC connections to Oracle and external service setup for that database i.e. OracleMTSService<id> joins the MTS transaction on behalf of the Oracle database which quite often runs on a non-Windows platform e.g. Solaris. We restrict each database to have one and only such service. This brings in scalability and availability issues. In 8.1.7.4.0 we have embedded the transaction join and commit logic in the clientside dll. There is no OracleMTSService<id> for a given database. The only service needed is a recovery service one per Windows machine on which Oracle Svcs For MTS is installed. This service is automatically created on installation of the product and doesn't connect to the databases. Instead the involved databases connect to the service via HTTP to resolve any MTS-related transactions that are in-doubt.

Reporting Services for Microsoft SQL Server 2008 R2 (RTM) - 10.50.1617.0

Hello,
We are currently running:
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Double post:
http://social.msdn.microsoft.com/Forums/en-US/3e6c5d4e-228e-4a95-b017-4c20ec61cae4/reporting-services-sql-server-express-2008-r2?forum=sqlreportingservices
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How to get "Oracle Services for MTS" working?

I've implemented the microsoft code example (see at the bottom) for the use of distributed transactions (with system.transactions and MTS support). The code works fine as long as I use only MS sqlserver.
Well, I tried one connection to an oracle database and one connection to the sqlserver - and here the trouble starts ;-)
Oracle doesn't care about the transaction. After the command is executed the changes are made to the oracle database at once (no commit has occured at that point) even if the second command isn't successfull.
I suppose at the moment that the problem must be something around the interaction between MTS and oracle database, more precisly the oracle Services for MTS.
I've installed the odp.net client (ODAC1020221.exe).
The installer tells me that oracle data access components 10.2.0.2.21 and within the Oracle Services for MTS are installed.
But I cannot find a service with that name in the service list, OracleMTSRecoveryService is listed, but I'm not sure if that's the right one.
So here are my questions:
What's the name for 'Oracle Services for MTS' in the services list?
Do I have to install more than the odp.net client to get the MTS support running?
Is there a mistake in the code I'm running?
any help is welcome ...
thanx in advance!!!
And here's the code I'm working with:
[Transaction(TransactionOption.RequiresNew)]
public class Worker : ServicedComponent
[AutoComplete]
public void Test()
using (TransactionScope scope = new TransactionScope(TransactionScopeOption.RequiresNew, new TimeSpan(0, 5, 0)))
DbProviderFactory theFactory = DbProviderFactories.GetFactory("Oracle.DataAccess.Client");
using (DbConnection connection1 = theFactory.CreateConnection())
try
connection1.ConnectionString = ".........";
connection1.Open();
DbCommand command1 = theFactory.CreateCommand();
command1.Connection = connection1;
command1.CommandText = "Insert into user (name, surname,benoid) values ('hans','wurst','32315134512345')";
object returnValue = command1.ExecuteNonQuery();
using (SqlConnection connection2 = new SqlConnection("Data Source=localhost;Database=UserManagement;Trusted_Connection=true;"))
try
connection2.Open();
//this command fails
SqlCommand command2 = new SqlCommand("Insert into uuuu (name, vorname) values ('hans','wurst')", connection2);
object retValue = command2.ExecuteNonQuery();
catch (Exception ex)
return;
catch (Exception ex)
return;
scope.Complete();
}

hey what's up you figured out your problem with M$DTC/Oracle 11i with ODP.NET trying to do a TransactionScope?
I saw your problem - and I ran into the same.
Re: 10g Express + ODP.NET (version 2.111.6.20) > support TransactionScope?
Trying to install "Oracle Services for MTS" not sure how but working on it now. Doc looks old however,
http://www.oracle.com/technology/tech/windows/ora_mts/index.html
Did you get pass this already?

How to install Oracle Services for MTS (9i)

OK, I'm confused. I thought installing OraMTS components would be the same in 9i as in 10g.
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If I load the 9i installer (or point the 10g installer at the 9i stage directories) the option for Oracle Services for MTS just isnt there as a tickable option
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DT require Oracle9i client and Oracle Services for MTS software

"Distributed Transactions require Oracle9i client and Oracle Services for Microsoft Transaction Server software."
I get the error above when attempt to run a COM+ transaction accessing Oracle9i. I'd been checked the installation of Oracle9i and Oracle Services in the client computer and it is ok.
I am using Windows Server 2003 and the database server is on another Windows Server 2003. The database is Oracle9i Enterprise Edition.
At Stanford's web site (http://www.stanford.edu/dept/itss/docs/oracle/9i/win.920/a95496/ch1.htm#1079911) I found Oracle's documentation that explains this, but it didn't worked for me.
Oracle Services is installed in both machines.
The Oracle MTS Recovery Service is running.
The COM+ component is registered.
When I use the same component with SQL Server 2005 beta 2 it works fine. What else do I need to do?
Thanks in advance.
Caio Pereira

Hi.
I have the same problem, one which works and another which don't (almost though).
I got most of it to work by taking the mtsservices registry entry from the server that works and put it on to the other after i have made the service in Oracle management console for mts.
Now i can search, delete, change but not make a new entry into the database.
And thats where i'm stuck now.
Hope it helps a bit..
Michael
Greenland

Microsoft Transaction Server

I'd like information regarding the implementation of Microsoft
Transaction Server and Forte on the same server. Also, any info about
problems encountered would be appreciated.
Thanks
To unsubscribe, email '[email protected]' with
'unsubscribe forte-users' as the body of the message.
Searchable thread archive <URL:http://pinehurst.sageit.com/listarchive/>

For a general description see here:
http://searchwinit.techtarget.com/sDefinition/0,,sid1_gci213747,00.html
And Oracle's part is:
ORACLE SERVICE FOR MICROSOFT TRANSACTION SERVER (ORAMTS)
The following information applies to the Oracle Service for Microsoft
Transaction Server (ORAMTS) that interfaces with Oracle through its native
API, Oracle Call Interface (OCI), and also interfaces with the Microsoft
Transaction Server (MTS). ORAMTS is a COM-based transaction processing
service used to manage transactional COM components registered under
Microsoft Transaction Server (MTS) interacting with the Oracle database.
ORAMTS works with any of the following programmatic interfaces:
1. Oracle ODBC Driver
2. Oracle Provider for OLE DB
3. Oracle Objects for OLE (OO4O)
4. Oracle Data Provider for .NET (ODP.NET)
Werner

Microsoft Transaction Server and Oracle 7.3.4/8.0.5

Hello all,
I have been working with VB COM objects in MTS and Oracle 7.3.4/8.0.5 for most of this year (2000), and I have things working with relative smoothness. However, I am having severe performance issues.
I have used the white paper Using Oracle with Microsoft Transaction Server and COM+ (http://support.microsoft.com/support/complus/mtsandoracle.asp), which got things rolling, but there is little/no information on how to gain performance. I am using the same DLLs against SQL Server databases, and the performance is very noticeably better.
Has anyone done any performance tuning in this type of scenario? Any tips for me?
null

Dyna, I have yet to hear of someone that has been able to successfully replicate data from Oracle 8i to 7.3.4 using Oracle Replication Services. I would sugest that you take a look at third-party solutions like DataMirror Transformation Server to help you out with this. More information is available on our web-site (www.datamirror.com) if you wish to investigate this further.
John Vandermay,
DataMirror Corporation.

Oracle Services for MTS on multiple servers - does not work

I am having problems with running transactional component (COM+) using Oracle Services for MTS.
I've been through pretty much all the messages in this forum, and I believe that I have
configured things correctly. Here are the details. Sorry for the long post. I wanted to give as much details as possible.
Database - Oracle 8i (8.1.7)
Machine I
1. Has Oracle Client 8.1.7 with 8.1.7.4.1 Patch set
2. Installed OraOLEDB version 8.1.7.3 and OraMTS
3. Configured Oracle MTS Service with MTSSYS against the database.
4. MSDTC is up and running
5. Transactional components registered properly in COM+.
6. Contains MDAC 2.6 SP1
7. Followed Microsoft Documentation (Using Oracle with MTS/COM+) to incorporate registry fixes
for MTXOCI - set OracleOciLib = oci.dll
OracleSQLLib = orasql8.dll
OracleXALib = oraclient8.dll
Machine II
1. Has Oracle Client 8.1.7 with 8.1.7.4.1 Patch set
2. Installed OraOLEDB version 8.1.7.3 and OraMTS
3. MSDTC is up and running
4. Transactional components registered properly in COM+.
5. Contains MDAC 2.6 SP1
6. Followed Microsoft Documentation (Using Oracle with MTS/COM+) to incorporate registry fixes
for MTXOCI - set OracleOciLib = oci.dll
OracleSQLLib = orasql8.dll
OracleXALib = oraclient8.dll
I have verified the database MTS_PROXY_INFO and the information seems to point to Machine I properly.
When I run the application on Machine I, things work OK, the component executes and performs its job
(just doing a transactional insert into a table is all). I try the same application on Machine II
and the application hangs and it waits forever in IDBInitialize->Initialize method, probably when trying to join a transaction. Here is a trace snippet
TID: eac (ENTRY) COracleSource::GetPropertyInfo(1, 0xb4f280, 0xb4f2e0, 0xb4f2e4, 0xb4f2d4)
TID: eac (EXIT) COracleSource::GetPropertyInfo(hr=0): 4240
TID: eac (ENTRY) IDBPropertiesImpl::GetProperties(1, 0x1cf1a70, 0xb4f2cc, 0xb4f2c8)
TID: eac (ENTRY) COracleSource::GetProperties(1, 0x1cf1a70, 0xb4f2cc, 0xb4f2c8)
TID: eac (EXIT) COracleSource::GetProperties(hr=0): 4107
TID: eac (EXIT) IDBPropertiesImpl::GetProperties(hr=0): 112
TID: eac (ENTRY) COracleSource::SetProperties(1, 0xa5630)
TID: eac (EXIT) COracleSource::SetProperties(hr=0): 4349
TID: eac (ENTRY) COracleSource::SetProperties(1, 0xb4f148)
TID: eac (EXIT) COracleSource::SetProperties(hr=0): 4349
TID: eac (ENTRY) COracleSource::Initialize()
TID: eac (EXIT) COracleSource::Initialize(hr=0): 231
TID: eac (ENTRY) IDBPropertiesImpl::GetProperties(1, 0xb4f0d0, 0xb4f0e8, 0xb4f0f0)
TID: eac (ENTRY) COracleSource::GetProperties(1, 0xb4f0d0, 0xb4f0e8, 0xb4f0f0)
TID: eac (EXIT) COracleSource::GetProperties(hr=0): 4107
TID: eac (EXIT) IDBPropertiesImpl::GetProperties(hr=0): 112
TID: eac (ENTRY) COracleSource::CreateSession(0x1cf32dc, 0x0, 0x0)
TID: eac (DTXN) COracleSession::FOraInit() - Session (194250c) created
TID: eac (EXIT) COracleSource::CreateSession(hr=0): 165
TID: eac (ENTRY) COracleSession::JoinTransaction(2030104, -1, 0, 0)
TID: eac (EXIT) COracleSession::JoinTransaction(hr=8004d00a): 139
I would appreciate any help in this matter. I need to get this running to go live.

Hi.
I have the same problem, one which works and another which don't (almost though).
I got most of it to work by taking the mtsservices registry entry from the server that works and put it on to the other after i have made the service in Oracle management console for mts.
Now i can search, delete, change but not make a new entry into the database.
And thats where i'm stuck now.
Hope it helps a bit..
Michael
Greenland

Oracle Services for MTS in multiple servers - does not work

I am having problems with running transactional component (COM+) using Oracle Services for MTS.
I've been through pretty much all the messages in this forum, and I believe that I have
configured things correctly. Here are the details. Sorry for the long post. I wanted to give as much details as possible.
Database - Oracle 8i (8.1.7)
Machine I
1. Has Oracle Client 8.1.7 with 8.1.7.4.1 Patch set
2. Installed OraOLEDB version 8.1.7.3 and OraMTS
3. Configured Oracle MTS Service with MTSSYS against the database.
4. MSDTC is up and running
5. Transactional components registered properly in COM+.
6. Contains MDAC 2.6 SP1
7. Followed Microsoft Documentation (Using Oracle with MTS/COM+) to incorporate registry fixes
for MTXOCI - set OracleOciLib = oci.dll
          OracleSQLLib = orasql8.dll
          OracleXALib = oraclient8.dll
Machine II
1. Has Oracle Client 8.1.7 with 8.1.7.4.1 Patch set
2. Installed OraOLEDB version 8.1.7.3 and OraMTS
3. MSDTC is up and running
4. Transactional components registered properly in COM+.
5. Contains MDAC 2.6 SP1
6. Followed Microsoft Documentation (Using Oracle with MTS/COM+) to incorporate registry fixes
for MTXOCI - set OracleOciLib = oci.dll
          OracleSQLLib = orasql8.dll
          OracleXALib = oraclient8.dll
I have verified the database MTS_PROXY_INFO and the information seems to point to Machine I properly.
When I run the application on Machine I, things work OK, the component executes and performs its job
(just doing a transactional insert into a table is all). I try the same application on Machine II
and the application hangs and it waits forever in IDBInitialize->Initialize method, probably when trying to join a transaction. Here is a trace snippet
TID: eac (ENTRY) COracleSource::GetPropertyInfo(1, 0xb4f280, 0xb4f2e0, 0xb4f2e4, 0xb4f2d4)
TID: eac (EXIT) COracleSource::GetPropertyInfo(hr=0): 4240
TID: eac (ENTRY) IDBPropertiesImpl::GetProperties(1, 0x1cf1a70, 0xb4f2cc, 0xb4f2c8)
TID: eac (ENTRY) COracleSource::GetProperties(1, 0x1cf1a70, 0xb4f2cc, 0xb4f2c8)
TID: eac (EXIT) COracleSource::GetProperties(hr=0): 4107
TID: eac (EXIT) IDBPropertiesImpl::GetProperties(hr=0): 112
TID: eac (ENTRY) COracleSource::SetProperties(1, 0xa5630)
TID: eac (EXIT) COracleSource::SetProperties(hr=0): 4349
TID: eac (ENTRY) COracleSource::SetProperties(1, 0xb4f148)
TID: eac (EXIT) COracleSource::SetProperties(hr=0): 4349
TID: eac (ENTRY) COracleSource::Initialize()
TID: eac (EXIT) COracleSource::Initialize(hr=0): 231
TID: eac (ENTRY) IDBPropertiesImpl::GetProperties(1, 0xb4f0d0, 0xb4f0e8, 0xb4f0f0)
TID: eac (ENTRY) COracleSource::GetProperties(1, 0xb4f0d0, 0xb4f0e8, 0xb4f0f0)
TID: eac (EXIT) COracleSource::GetProperties(hr=0): 4107
TID: eac (EXIT) IDBPropertiesImpl::GetProperties(hr=0): 112
TID: eac (ENTRY) COracleSource::CreateSession(0x1cf32dc, 0x0, 0x0)
TID: eac (DTXN) COracleSession::FOraInit() - Session (194250c) created
TID: eac (EXIT) COracleSource::CreateSession(hr=0): 165
TID: eac (ENTRY) COracleSession::JoinTransaction(2030104, -1, 0, 0)
TID: eac (EXIT) COracleSession::JoinTransaction(hr=8004d00a): 139
I would appreciate any help in this matter. I need to get this running to go live.

Ganesh,
From the trace provided, it appears that the OraOLEDB had problems loading the OraMTS.DLL appropriately. Can you check to see if the OraMTS.DLL is in your %ORACLE_HOME%\bin and your PATH is set with %ORACLE_HOME%\bin included?
Another possibility is that an older version of OraMTS.DLL resides in your
%ORACLE_HOME%\bin. If you invoke "dumpbin /exports oramts.dll" at the DOS command line, one exported function should be called "OraMTSSvcEnlistEx". If you don't see this, then that means you should try reinstalling OraMTS 8.1.7 again.
Hope that helps.
- nari

I can't start Oracle Services for MTS

Hello there, Oracle users!
I am new here, as new to the Oracle technology. We are developping a
software which must be transaction compliant, and we're on microsoft
platform, and thatswy we're using sql2000 and microsoft transaction
server for our application server components.
But one of our clients wants to use oracle 8i db as the resource manager. We had to make the proper work mts with oracle. I've red all of the oracle documentation within this topic, and i successfully installed
the Oracle Services for MTS on our development machine at the workplace.
(created the mts_proxy_info table, granted the specific roles to a specific db user, the specific privileges, and so on), and
it is working nicely, the log says "accepting new enlistment requests",
everything is wonderful.
But at the client, i repeated all of the steps (the only difference is,
that they have the server on a HP-UX machine instead of winnt and i had not access to the oracle server, i just gived the sql script to the oracle dba guy there (maybe he missed something?)), and when i wanted to start the oracle services for MTS on the Application server, the log says this: "incorrect password, or username". I really don't
undestand it, because i can connect through the OLEDB driver with the
specified username, password and Service name. (in a datalink (udl), for example)
If anybody had an idea i would be very happy
thanks in advance,
daniel szabo
ps: the app server config is:
nt 4.0 server
sp 6
option pack 2
iis 4
mts 2
script host 5.5
ie5

Daniel,
In pre-8.1.7.4.0 beta implementations, your application server e.g. IIS or MTX.EXE hosts MTS transactional components. When such components acquire OLEDB or ODBC connections to Oracle and external service setup for that database i.e. OracleMTSService<id> joins the MTS transaction on behalf of the Oracle database which quite often runs on a non-Windows platform e.g. Solaris. We restrict each database to have one and only such service. This brings in scalability and availability issues. In 8.1.7.4.0 we have embedded the transaction join and commit logic in the clientside dll. There is no OracleMTSService<id> for a given database. The only service needed is a recovery service one per Windows machine on which Oracle Svcs For MTS is installed. This service is automatically created on installation of the product and doesn't connect to the databases. Instead the involved databases connect to the service via HTTP to resolve any MTS-related transactions that are in-doubt.

How to Uninstall Oracle 10G release 1

I'm a newbie in Oracle DB.
I've been assigned to a new task to assist DBA teams to migration SQL server to Oracle server. I got a new PC which pre-installed 2 Oracles version (9i & 10G), the 9i is OK but the 10G DID NOT work properly and I'd liked to replace 10G release 1 with 10G release 2 (for testing purpose).
I did followed the instruction how to remove the 10G release 1 using the OUI, but the process ran forever ... ( see screenshot --> http://img137.imageshack.us/img137/5555/oui10g1qb8.jpg )
I'm also know that I can delete Oracle thru Regedit, but in some Reg. keys do not show the Oracle version (I want to keep the Oracle 9i).
Could someone please enlight me how to uninstall Oracle 10G ?
PC's info:
OS : Windows XP Prof.
1GB RAM
50GB free space
All the Oracle services have been disable before Uninstall.
Thanks Advance.
DTH.

Thanks Marcio ...
I'm current process the step by step to remove 10G release 1, if I've problem then I'll let you know
Thanks again.
DTH.

MSDTC, Vista, Oracle Services for MTS and TransactionScope

Hi there,
We're using .NET 2.0 TransactionScope on a Vista client. By default this will create a distributed transaction using MTS which will then be proxied using Oracle Services for MTS. However we consistently get the following error:
ORA-00161: transaction branch length 100 is illegal (maximum allowed 64).
According to this thread http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=943955&SiteID=1 Microsoft made some changes in MSDTC in Vista which are likely to have caused this problem. They say they were co-ordinating with Oracle to determine an appropriate fix.
Is this an acknowledged issue? Has it been fixed and if not, when will it be fixed?
Kind Regards,
Dean Ward

FYI, the following code reproduces the issue...
using (TransactionScope txScope = new TransactionScope())
using (OracleConnection oracleConnection = new OracleConnection("Data Source=Test;User Id=Test;Password=Test"))
oracleConnection.Open();
using (OracleCommand oracleCommand = new OracleCommand("SELECT 'Test' FROM Test", oracleConnection))
oracleCommand.Connection = oracleConnection;
using (OracleDataReader oracleDataReader = oracleCommand.ExecuteReader())
while (oracleDataReader.Read())
System.Console.WriteLine(oracleDataReader.GetString(0));
txScope.Complete();
}

How to Uninstall oracle services for microsoft transaction server 64 bit

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