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Visual Studio Ora-12154 Error

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Ungac them all. I had to traverse the Oracle folder structure to see where permissions inheritance was stopping and explicitly enable it from that point. Solution 4 Accept Solution Reject Solution SYMPTOMReceive the error message, "ORA-12154 TNS: could not resolve the connect identifier specified."CAUSEA connection to a database or other service was requested using a connect identifier, and April 9, 2012 at 10:06 AM Kannan said... his comment is here

When I use F5, Visual Studio use 1 TNSNAME, When I use IIS It use other ORA!!, finally I give to both path full access to Everyone acount user and in Fabrice ZERROUKI Wanna chill out? Application Lifecycle> Running a Business Sales / Marketing Collaboration / Beta Testing Work Issues Design and Architecture ASP.NET JavaScript C / C++ / MFC> ATL / WTL / STL Managed C++/CLI more hot questions question feed lang-sql about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation http://stackoverflow.com/questions/4228739/vs2010-oracle-driver-ora-12154-tsncould-not-resolve-the-connect-identifier

Ora 12154 Could Not Resolve The Connect Identifier Specified

For version specific causes and solutions for the Package Load Failure error, please visit this link: https://community.oracle.com/community/database/developer-tools/windows_and_.net/oracle_developer_tools_for_visual_studio Problems using PL/SQL Debugging for the first time Scenario: You are trying to get Rating is available when the video has been rented. Left by SK on May 28, 2012 5:00 PM # re: ORA-12154:TNS:could not resolve the connect identifier specified I m also having the same problem. asked 2 years ago viewed 92249 times active 5 months ago Blog Stack Overflow Podcast #93 - A Very Spolsky Halloween Special Get the weekly newsletter!

What happens to all of the options when they expire? Verify that "LDAP" is listed as one of the values of the NAMES.DIRECTORY_PATH parameter in the Oracle Net profile (SQLNET.ORA).2. Loading... ORA-12154: TNS:could not resolve the connect identifier specified Scenario: You just installed Oracle Developer Tools, and now you cannot connect to the database using a Oracle connect alias that has worked

Srijit Banerjee 49,307 views 0:57 Oracle Data Export and Import using DataPump expdp and impdp - Duration: 9:38. Ora 06413 In my case: C:\app\user\product\11.2.0\client_1\Network\AdminAfter having these prerequisites, I still couldn't connect to the Oracle Database. The only exception is with the automatic .NET code generation feature. http://stackoverflow.com/questions/20361325/this-is-error-ora-12154-tnscould-not-resolve-the-connect-identifier-specified If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem.

I have changed the application pool identity to run as me I even tried to run as LocalSystem... d) Finally, you must "ungac" (gacutil /u) the ODP.NET 11g policy DLL's or else your application will silently begin using the 11g version of ODP.NET even though the reference points to Sign in Statistics 51,404 views 41 Like this video? Solution: Copy \NETWORK\ADMIN\TNSNAMES.ORA to \NETWORK\ADMIN\TNSNAMES.ORA .

Ora 06413

My tnsnames.ora is located at C:\oracle\instantclient_10_2\network\admin, and my ORACLE_HOME system variable is pointing to C:\oracle\instantclient_10_2. Hope that makes sense. Ora 12154 Could Not Resolve The Connect Identifier Specified Browse other questions tagged asp.net oracle iis tns or ask your own question. Oracle Developer Tools For Visual Studio What I mean is that the ApplicationPoolIdentity has to be able to be authenticated on your remote database server.

Category People & Blogs License Standard YouTube License Show more Show less Loading... this content Visual Studio 2012 Hot Network Questions Missing Schengen entrance stamp What does the following character mean in German: »Ø«? You need to edit this file and add proper details. I do have permissions to the file so I can access the file. Ora-12545: Connect Failed Because Target Host Or Object Does Not Exist

Reply fab777 1235 Posts Re: ORA-12154: TNS:could not resolve the connect identifier specified Oct 03, 2012 03:42 AM|fab777|LINK Hi, for this one, that's what the OTN says: ORA-12154: TNS:could not resolve I researched online the other say to set up application pool to run as myself or as LocalSystem and that should work because it will than access the the TNSNAMES.ORA file Yosif Yosifov Blog for sharing solutions and best practices for developers Friday, October 7, 2011 ORA-12154: TNS:could not resolve the connect identifier specified in Visual Studio Hi guys,If you are trying http://forumyaren.com/visual-studio/visual-studio-error-log.php Filters can be also enabled via the Filter tab on the Oracle Connection dialog to limit the schemas and schema objects that are visible in Server Explorer or in the Datasource

Here: JAHSound.net Reply paramo 2 Posts Re: ORA-12154: TNS:could not resolve the connect identifier specified Oct 03, 2012 10:09 AM|paramo|LINK Hi, check the permissionsfor 'your_iis_user' on the file tnsnames.ora Reply nick Check that the net service name used as the connect identifier exists in the TNSNAMES.ORA file. 5. Can I "build" a TDS project without having it attempt to deploy?

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and nothing has worked. Look for unmatched parentheses or stray characters. Any ideas? http://forumyaren.com/visual-studio/visual-studio-error-hr.php Are basis vectors imaginary in special relativity?

Default is Network Service. Yosif...YO man .THANK YOUYou same hell of time, I was breaking my dead, I did added environment variables, but not restarted VS2010After reading your blog, I restarted VS, it started working..thanks Add a Solution Add your solution here B I U S small BIG code Plain TextC++CSSC#Delphi / PascalF#HTML / XML / ASPJavaJavascriptObjective-CSQLSwiftPerlPHPPythonVBXMLvar < > & link [^] encode untab case indent Even when I do that it still keeps on giving me the same error.

Among other things, you need to be granted appropriate privileges for debugging, need certain open ports in your firewall, need to configure the Oracle Developer Tools Options page, and need to Oracle Components in Toolbox are greyed out in Visual Studio 2005 Web Application Can I use the latest download of Oracle Developer Tools 11g with an Oracle 10g or Oracle 9i Understanding memory allocation for large integers in Python In the future, around year 2500, will only one language exist on earth? Since Oracle Developer Tools is not redistributed to your end users, many developers do not mind using a beta release for their day to day development.

Thanks asp.net oracle iis tns share|improve this question asked Aug 24 '11 at 13:30 Fabio Gouw 1,80921838 Is IIS sitting on the same machine as VS? –NullUserException Aug 24 Any ideas? up vote 6 down vote favorite 5 I've this code : OracleConnection con = new OracleConnection("data source=localhost;user id=fastecit;password=fastecit"); con.Open(); string sql="Select userId from tblusers"; OracleCommand cmd = new OracleCommand(sql, con); OracleDataReader Ended up having to edit the Anonymous Authentication credentials of the individual site to my own and the application pool to Network Service.

I received the tnsnames string straight from the DBAs, so I don't think it was that... There is no real reason to keep answering questions over and over that provide no real value. Subtracting empty set from another Produce Dürer's magic square What is the parentage of Gil-galad? I can't find it!

Left by training semarang on Jan 10, 2013 10:28 PM # re: ORA-12154:TNS:could not resolve the connect identifier specified Thanks for the Tip, this helped me with my new project. What is the parentage of Gil-galad? That means the identity which visual studio uses has the permission to access the file. P.S.: I´ve tested many times.

See more: (untagged) The following Error Occured while Connecting to Database. "ORA-12154 :TNS:Could not resolve the connect identifier specified". ya da man yosif, btw do you know how to add TNS_NAMES variable in visual studio installer? General FAQ Ask a Question Bugs and Suggestions Article Help Forum Site Map Advertise with us About our Advertising Employment Opportunities About Us Ask a Question All Questions All Unanswered FAQ Rather, it's good to see somebody have an answer.