Oracle Data Providers - IIS Error

I am receiving the following error message in my web.config file when I deploy my web application to a development web server:
Could not load file or assembly 'Oracle.DataAccess, Version=2.102.2.20, Culture=neutral, PublicKeyToken=89b483f429c47342' or one of its dependencies. The system cannot find the file specified.
The solution builds and runs fine on my local machine. Do I need to have the Oracle Data Providers installed on the development web server? Do I need to the oracle client tools installed also?

Just install ODP.NET in the server then you shouldn't have any problem.
Ming Man

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Hello,
I am a student involved in research in Data mining. I am new to Oracle Database and data miner.
I installed Oracle Enterprise Manager 10g Grid Control Release 2 (10.2.0.1). Now I am trying to install ORacle data miner (10.2.0.1). However, at the time of installation ODM gives the following error:
"specified data mining server is not compatible. 10.1.0.4.0."
I have installed Oracle 10.2.0.1 but when I login using SqlPlus I get the following information -
SQL*Plus: Release 10.1.0.4.0 - Production on Sun Jul 23 09:52:41 2006
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Connected to:
Oracle Database 10g Enterprise Edition Release 10.1.0.4.0 - Production
With the Partitioning, OLAP and Data Mining options
SQL>
I would be really obliged if someone can help me with this.
Thanks in advance
Pooja

Hi ,
Download and install the product version(10.2.0.1.) of Oracle Data Mining....
Simon

Difference between Data Providers for Oracle

Hello,
There are 3 .NET Data Providers for access an Oracle Database:
1) ODP.NET, who uses Oracle API to access an Oracle Database.
2) Microsoft .NET Data Provider for Oracle, who comes in the Assemblie System.Data.OracleClient
3) Microsoft .NET Data Provider for OLE DB.
My questions are:
1) There is another Data Provider to access an Oracle DB ?
2) Which is better, for example to handle LOB fields ?
3) Which is better in performance ?
4) ODP.NET uses some Oracle API to handle a DB, and the others ?
5) What is the requirement (Oracle Client, OS) of each of them ?
Best Regards
Alfredo DS

I would recommend using ODP.NET. Overall, I've seen better performance from it than other Oracle providers. It requires the 9.2 client and any OS that the 9.2 client supports.
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CrystalReports error in XI 3.1 with Oracle Data Source

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Report can be run on designer on the server box (suggesting the connection is good) however once uploaded to CMS, it hangs with error. This is not about an specific report only reports with Oracle Data source (Oracle client already installed and connection established)
Any comments appreciated.

Thank you for your reply.
Seems like a re-boot resolved the problem.
Edited by: Amir Eskandari on Feb 10, 2011 3:57 PM

Error when create classification model by Oracle Data Miner 10.1.0.2

Hello every body!
Please help me!
I have created a classification model by Oracle Data Mining 10.1.0.2, Oracle 10g Release 1 (10.1.0.3) with following options:
Single record per case
Adaptive Bayes Network algorithms
SingleFeatureBuild
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ORA-06512: at "SYS.DBMS_SYS_ERROR", line 105
ORA-06512: at "DMSYS.ODM_ABN_MODEL", line 458
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Thanks!

Hi,
Can you provide instructions that recreate this problem using sample data we provide in the SH schema?
Thanks, Mark

Error in instalation oracle data miner repository

Hi,
I learn oracle data miner. I'm trying to install repository by this guide Setting Up Oracle Data Miner 4.0
But when I start installation data miner repository (step 7), sql developer shows "Task failed".
Logs:"
anonymous block completed
anonymous block completed
Drop public synonyms created by ODMRSYS.
anonymous block completed
anonymous block completed
Total Number of Objects: 0
Total Number of Objects Dropped: 0
Total Number of Objects Failed to Drop: 0
I use pluggable database.
Oracle logs are empty.
Regards,
Irina

Hi, Denny
Thank you for your answer.
The current versions:
Oracle Database 12c Enterprise Edition Release 12.1.0.2.0 - 64bit Production
PL/SQL Release 12.1.0.2.0 - Production
"CORE 12.1.0.2.0 Production"
TNS for 64-bit Windows: Version 12.1.0.2.0 - Production
NLSRTL Version 12.1.0.2.0 - Production
The Logs contain the same text.
I was trying to use oracle 11g. There was the same error except that the test examples wasn't work properly. There was error "ORA-40206: invalid setting value for setting name SVMS_CONV_TOLERANCE" for regression model.
I think the reason in that I use windows 8 with the Russian language. In english linux with oracle 12c it works properly.
Regard,
Irina

Oracle data miner error

AA. i have a problem in oracle data miner 11.1.0.4 when i tried to start it with my connection ,the following error msg appeared :
Listener refused the connection with the following error:
ORA-12528, TNS:listener: all appropriate instances are blocking new connections
The connection descriptor used by the client was :localhost: 1521:orcl
please help me if u can.
thanks
hager

Hi Hager,
It could be that the db is in a restricted state.
You could try the following using sql worksheet on a sysdba connection:
alter system disable restricted session;
If this solves the problem, great, but then the question is, why is it in a restricted state.
Data Miner, during upgrade or when a repository is dropped, puts the db into restricted mode.
If there is a failure during one of these processes, then it could be possible that the db was left in a restricted mode.
This generally should not happen when using Data Miner to perform these administrative actions, but could come up when running the scripts manually.
Thanks, Mark
Here are some other links that may help.
There are a lot of results that come up when you google for this error.
http://dbaforums.org/oracle/index.php?showtopic=6136
http://www.club-oracle.com/forums/ora-12528-tns-listener-all-appropriate-instances-are-blocking-new-connections-t708/
ORA-12528: TNS:listener: all approriate instances are blocking new connecti

Oracle Data Profiling and Quality Microsoft Visual C++ Runtime Error

Hi All,
I have installed Oracle Data Profiling and Quality on a Windows 7 64-bit machine but every time I try to run the Profiler I get a C++ runtime error which when dismissed reveals an ODQ alert box that says a ReadProcessMemory or WriteProcessMemory did not complete.
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Dicksam

Change the compatibility mode to windows XP service pack 2. I have this installed on a windows 2008 64bit server had to do that in order to get the metabase admin and the control center to work.

How to Install Oracle Data Access Components (ODAC) on Windows Server 2003?

I recently installed "32-bit Oracle Data Access Components (ODAC) with Oracle Developer Tools for Visual Studio" on my computer (Windows 7, 64bit). Everything seems fine and I can develop and run my application in Visual Studio 2010 and IIS 7.
Now, when I deploy my application to the Server, it raises error:
Exception: System.TypeInitializationException: The type initializer for 'Oracle.DataAccess.Client.OracleCommand' threw an exception. ---> Oracle.DataAccess.Client.OracleException: The provider is not compatible with the version of Oracle client
Obviously I need to install ODAC on the server, too. My server is:
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Edited by: 1000434 on Apr 17, 2013 6:35 AM
Edited by: 1000434 on Apr 17, 2013 6:36 AM

ODP.NET, Unmanaged Driver uses unmanaged dependencies in the Oracle Client. The error you see means you have another Oracle Client installed on the Win2003 machine and ODP.NET is attempting to load the incorrect Oracle Client version, rather than the version you installed ODP.NET with.
What you need to do is direct ODP.NET where to find the correct version of its unamanaged Oracle Client dependencies. This will be generally the bin directory of your Oracle Client home that was installed with ODP.NET.
You can learn more about DllPath here:
http://docs.oracle.com/cd/E20434_01/doc/win.112/e23174/InstallODP.htm#sthref94
If you're not familiar with how to set ODP.NET settings in the Registry or .NET config files, you can read how to do that here:
http://docs.oracle.com/cd/E20434_01/doc/win.112/e23174/featConfig.htm#sthref106

ORACLE 11G AND IIS 7.0

Hello ....
I have an application server with Windows Server 2008, IIS 7 and Oracle Data Provider 11G.
The website was set up. NET 2008 has made reference to the oracle, and to run from the application
working properly executes the SQL without problem, but to make the creation of a website
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Could not load file or assembly 'Oracle.Web, Version = 2.111.6.20' or one of its dependencies.
The system can not find the file specified.
The problem may be a compatibility between the version of Oracle 11G and IIS 7.0, I do not know if there is an
additional component to the IIS 7.0 can recognize the version of Oracle as a provider of data?
Please I am attentive to their solutions .... Thank you

One thing might be if the web server has multiple versions of Oracle installed, then check to see which is first in the path. Another would be that at the least IIS would need to be restarted after the Oracle install, for the path to take effect, possibly the whole machine would need a re-boot for this.

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I am using SQL Server 2012 PowerPivot for Excel 2010. Getting the following error in SharePoint 2013 environment, when using Oracle data source within a workbook -
EXCEPTION: Microsoft.AnalysisServices.SPAddin.DataRefreshException: Engine error during processing of OLE DB or ODBC error: The specified module could not be found..:
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Sonal

Hi Sonal,
To use PowerPivot for SharePoint on SharePoint 2013, it is required to install PowerPivot for SharePoint with the Slipstream version of SQL Server 2012 SP1. If you install SQL Server 2012 and then use the upgrade version of SQL Server 2012 SP1 to upgrade,
the environment will not support SharePoint 2013.
I would suggest you refer to the following articles:
Install SQL Server BI Features with SharePoint 2013 (SQL Server 2012 SP1):
http://technet.microsoft.com/en-us/library/jj218795.aspx
Upgrade SQL Server BI Features to SQL Server 2012 SP1:
http://technet.microsoft.com/en-us/library/jj870987.aspx
Regards,
Elvis Long
TechNet Community Support

Data Provider Internal error(-3000): please help!

Hi,
I've a Web Application using Oracle Data Provider 9.2.0.2 to communicate with mu oracle DB.
I'm using the ExecuteNonQuery function to run a SQL statement (it's a select connect by), but after some time, I get the following error:
Data Provider Internal error(-3000)
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If I reduce the number of returned rows, I don't get the error anymore.
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Someone can help me?
Thanks.
Daniele.

I met the same question too.
I list your problem below:
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Oracle Data Miner 10.1.0.2 Interoperate with Database 10g Release 2

Hi all,
I cannot connect from Oracle Data Miner to a newly upgraded Database 10g Release 2 with Data Mining option. This database was 10.1.0.2 before upgrade, and I could connect via Oracle Data Miner before the upgrade (though it needs to be upgraded to 10.1.0.3+ for data mining to function).
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Thanks and regards,
lawman

I am waiting on the beta version since I have installed Oracle10gR2.
I've been checking the OTN website every day to see when it is released.
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Thanks in advance.
Have a wonderful day/weekend,
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Oracle Data Integrator 11.1.1.5 Work Schema - List of Privileges

Hi All,
Oracle Data Integrator 11.1.1.5.
Extracting data from Oracle DB for Oracle EBS 12.1.3.
Customer created read-only schema (XXAPPS) to extract the data from EBS.
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Venkat

i think it would be fine with only one schema(user) created at the source system which has got read access on the tables of the EBS DB. Now to resolve this error, assuming XXAPPS user is the one used,
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ORA-01578: ORACLE data block corrupted (file # 11, block # 257712)
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VISH
INVENTORY_TXN
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To recover a corrupted block,the best way out is to use Blockrecover command of RMAN. So you would need RmAN backup to perform the operation.But first ypu you need to ensure that this is a persistent error or not? Is this error is coming repeatedly or just once it happened?
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http://download.oracle.com/docs/cd/B19306_01/backup.102/b14191/rcmrecov005.htm#BRADV157
HTH
Aman....

Oracle Data Providers - IIS Error

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