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Visual Studio Ora-12154


How much more than my mortgage should I charge for rent? I found a log at Oracle_Home\sqldeveloper\sqldevloper\bin\sqlnet.log, but it shows a different connection string than I was attempting to use (one to the localhost), so I'm not even sure it's the correct However, from that moment on ORA-12154 kept appearing, indicating a communication problem between the application and the Oracle-client.

TNSPing referred to the correct directory, the connection test worked properly.
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Something is wrong with the way the alias is created in the tnsnames.ora file (incorrect syntax)

3. CBOT 2,127 views 1:30 解决 Oracle ora-12514错误 - Duration: 33:45. Tutoriales y más 1,450 views 10:24 Create Login Window in C# step by step - Duration: 16:35. What does "M.C." in "M.C.

Visual Studio Ora-12154

Are there textual deviations between the Dead Sea Scrolls and the Old Testament? Tns-12154 had me pulling my hair out... Sign in to make your opinion count. The node should be under section, the node should look like: Have fun, if betters ideas let as all know!

Under my research, for the error “ORA-12154: TNS:could not resovle the connect identifier specified”, the possible cause is that a connection to a database or other service was requested using a Thank you again Parser Error Message: Unrecognized attribute 'userName'. What does "M.C." in "M.C. Oracle Developer Tools For Visual Studio However, I made sure all of them had access.

Join them; it only takes a minute: Sign up ASP.NET / Oracle issue: TNS Could not resolve the connect identifier specified up vote 2 down vote favorite 1 I've got a Tns Could Not Resolve The Connect Identifier Specified Visual Studio Doesnt matter wether i use OLE, ODBC, .NET for Oracle - all ot=ptions fali to connect. Watch Queue Queue __count__/__total__ Find out whyClose How to resolve the ora 12154 error DBA Pro SubscribeSubscribedUnsubscribe1,9871K Loading... https://social.msdn.microsoft.com/Forums/vstudio/en-US/452f4eb5-f86e-4c02-8826-69b01f3e6bb5/ora12154-tnscould-not-resovle-the-connect-identifier-specified?forum=vssetup BTW, when you access the TNSNAMES.ORA file, I hope you can detect the identity of web application with the code below: System.Security.Principal.WindowsIdentity.GetCurrent().Name Please mark the replies as answers if they help

I did not have this registry path - what then? 11. Ora-12545: Connect Failed Because Target Host Or Object Does Not Exist 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 i was in trouble for around 4 days and was resolceed at last. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed

Tns Could Not Resolve The Connect Identifier Specified Visual Studio

SERVICE_NAME (not SID) is used in the CONNECT_DATA section. Please make sure you add the Key TNS_ADMIN in the registry and create a enviroinment variable with name TNS_ADMIN and specify the correct path where the oracle is installed for Example:C:oracleproduct32bit11. Visual Studio Ora-12154 The only exception is with the automatic .NET code generation feature. Oracle Dataaccess Client Oracleexception Ora 12154 how can i add enviorment variable ??kindly tell me please June 26, 2012 at 12:35 AM cypressx said...

Feb 08, 2007 01:13 AM|ramana123|LINK Hi did you give permissions to the ASP.NET users for ORacle home folder and subfolders too[Check this at subfolders level whether the permissions were set or weblink Aidan Reply hivani Member 13 Points 54 Posts Re: asp.net to oracle application produces error ORA-12154 :TNS:could not resolve the connect ide... Make sure three times for three and files separately separately 3.Check that the net service name used as the connect identifier exists in the TNSNAMES.ORA file. 4.Make sure there are no MSMEAALMCommunity 20,674 views 5:35 Loading more suggestions... Ora 12154 Tns Could Not Resolve The Connect Identifier Specified 11g

If you get the same error that means the issue is not specific to SSMS or linked server.

Creating and Configuring Universal Data Link (.udl) Files

http://msdn.microsoft.com/en-us/library/e38h511e(VS.71).aspx 13. Make sure you have the PATH configured to use the Oracle bin folder: PATH=C:\Oracle\product\11.2.0\client_1\bin Make sure your tnsnames.ora file is in the directory: C:\Oracle\product\11.2.0\client_1\network\admin You can try and use the following Powered by Blogger. http://digitalfishbowl.net/visual-studio/ora-12154-could-not-resolve-the-connect-identifier-specified.html Thank you very very much.

When you drag and drop a table onto the aspx form, all you get is text with a select statement. Why mention town and country of equipment manufacturer? You have installed the Oracle Data Provider (downloadable from the Oracle Website)2.

November 5, 2012 at 8:38 PM Anonymous said...

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 Solution: Download the latest ODAC 11g release and install it. Worked beautifully… I wish ORACLE would get their act together on making integration with other systems easier. Reply tomwinans None 0 Points 3 Posts Re: asp.net to oracle application produces error ORA-12154 :TNS:could not resolve the connect ide...

Reply fab777 1235 Posts Re: ORA-12154: TNS:could not resolve the connect identifier specified Oct 04, 2012 03:29 AM|fab777|LINK Yes, that makes sense, it's a best practice. I addded a sqldatasource and configured the sqldatasource to use “oracle database” as the data source, and the data provider “.NET Framework Data Provider for Oracle” I set the Server Name Apr 05, 2007 10:30 AM|aidoco|LINK Hi PTEKelly I have in the web.config and I *believe* I have the correct permission for teh ASPNET user on teh appropriate his comment is here Explain that the path someone needs to make sure is present is the Oracle Home directory\SID\bin, or Oracle Home directoy\bin if they are using a Service Name instead of a SID.

pls help me.. November 5, 2012 at 8:38 PM Anonymous said... Ok, if I understand properly, that's because of an authentication issue. i got helped.https://www.youtube.com/watch?v=Sec8WG8gQPg October 20, 2015 at 11:20 AM Jovin Calvario said...

Check the value of the key ”Oracle_Home” in the registry under HKEY_LOCAL_MACHINE\SOFTWARE\ORACLE\KEY_OraClient11g_home1 and verify that it has the right path for the Oracle home.

7. Esker" mean? I worked around it by installing .net and iis on the "data Server" and use it as teh web server in order to serve the data from my asp.net page, so Scenario: I have read about interesting new Visual Studio features contained in Oracle Developer Tools 11g but I am using an Oracle 10g or an Oracle 9i database.

In some configurations, copying SQLNET.ORA and LDAP.ORA files from the same directory above may also be required. I was running a VB.net application as the administrator of the domain, so access was unlikely to be the problem. Loading... I added the Oracle Home path as a variable ORACLE_HOME - no change! 2.

Which account do you use for your ApplicationPoolIdentity? Reply ehsansahil says: August 11, 2015 at 10:55 am Its a coman error… just foĺlow bellow steps Step1.c/oracle/product/10.2.0/db1/network/ADMIN here copy the (tnsnames.ora) And past on… Step2.C/DevSuiteHome_1/network/ADMIN Step3.c/DevSuiteHome_1/jinit Step4.instal the jinit Step5.reboot Process monitor log should show if we are able to find the tnsnames.ora file.

9. However 64-Bit OLEDB Provider for ODBC (MSDASQL) is already there in Windows Vista/Windows Server 2008 and later OS.

This particular error message is a very general error message and can

Jun 01, 2008 06:27 AM|tomwinans|LINK I am somewhat shooting in the dark here because I have not narrowed down the cause of my problem to my satisfaction ... Cause: This is a generic error, that means that Oracle Developer Tools did not install correctly or has been disabled in some way.