Ora-12154 Error In Ssis
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Asp.net Ora-12154: Tns:could Not Resolve The Connect Identifier Specified
Connection Manager, I am trying to connect to a remote Oracle 9 server Database(in the same office). The TNSNAMES.ORA is in a different server folder \\fg6ler\SDD-TNSadminand I am pointing to it in the Registry. Do I need to have a copy of it in my ora-12154 sqlplus local machine Or has it to be only in the Oracle server? The file TNSNAMES.ORA has: ora1.cpd.ca,ora1 = (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = tfsoradbat01.cpd.ca)(PORT = 1529)) ) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = ora1.cpd.ca) ) ) Also the Oracle DBA gave me these info: Schema_name: PHIT_TEST Passwd: tester Database_name: ora1 Server: tfsoradbat01 Port: 1529 Objects_owner: ORAPHA I tried with Oracle Provider OLEDB from SSIS and have the following error. Do I have to load anything from the Oracle? Error: ORA-12154:TNS:could not resolve the connect identifier specified. I have in Connection Manager(SSIS): Provider=NAtive OLEDB\Oracle Provider for OLEDB Server or file name=ora1(also tried with tfsoradbat01 server name--same error) User name=PHIT_TEST Password=tester ----------- Under registry, I have: Computer-->HKEY_LOCAL_MACHINE-->SOFTWARE-->Oracle--> -KEY_OraClient11g_home1,ODP.NET Now KEY_OraClie
while creating a linked server to Oracle ★★★★★★★★★★★★★★★ SnehadeepJune 30, 201028 Share 0 0 This is one of the most common errors while creating error while trying to retrieve text for error ora-12154 linked server to Oracle database. Today I will discuss the reason for
Ora-12154 Tns Could Not Resolve Service Name Oracle 11g
this error and possible resolutions.
Full error message: OLE DB provider "MSDAORA" for linked serverTns Could Not Resolve The Connect Identifier Specified Sqlplus
"LINKED_ORA" returned message "ORA-12154: TNS:could not resolve the connect identifier specified".
Msg 7303, Level 16, State 1, Line 1 Cannot initialize the data source object of OLE https://social.msdn.microsoft.com/Forums/sqlserver/en-US/c2a0868f-8909-4a0c-840f-cb122cfec011/ssis-cant-connect-to-oracle?forum=sqlintegrationservices DB provider "MSDAORA" for linked server "LINKED_ORA". First of all make sure you have reviewed the following Microsoft KB article that has a lot of good information on troubleshooting Oracle linked server issues. How to set up and troubleshoot a linked server to an Oracle database in SQL Server http://support.microsoft.com/kb/280106 Also make sure you https://blogs.msdn.microsoft.com/dataaccesstechnologies/2010/06/30/ora-12154-tns-could-not-resolve-the-connect-identifier-specified-error-while-creating-a-linked-server-to-oracle/ have installed Oracle Client on the SQL server. If the SQL server is 64 bit then we need to install 64 bit Oracle provider. You can also create linked server using Oracle ODBC driver together with Microsoft OLE DB provider for ODBC. Once again on a 64 bit SQL server you need to install the 64-Bit OLEDB Provider for ODBC (MSDASQL) and 64 bit Oracle ODBC drivers. 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 happen for quite a number of reasons. For general understanding of the error, you can review oracle documentation like this http://ora-12154.ora-code.com/ In SQL Server Linked Server, it could indicate a few things (not limited to)– 1. SQL Server (and oracle net libraries) is not able to get the TNS alias from tnsnames.ora file. 2. Something is wrong with the way the alias is created in the tnsnames.ora file (incorrect sRecent PostsRecent Posts Popular TopicsPopular Topics Home Search Members Calendar Who's On Home » SQL Server 2005 » SQL Server 2005 Integration Services » Problems Pulling Oracle Query http://www.sqlservercentral.com/Forums/Topic526175-148-1.aspx into SSIS -... Problems Pulling Oracle Query into SSIS - Ora-12154 error Rate Topic Display http://forums.attunity.com/forums/microsoft-ssis-oracle-connector/ora-12154-tns-could-not-resolve-1612.html Mode Topic Options Author Message Terrell W SmithTerrell W Smith Posted Monday, June 30, 2008 1:11 PM Forum Newbie Group: General Forum Members Last Login: Monday, October 13, 2008 3:07 PM Points: 7, Visits: 28 Looking for some ideas. I have been trying to create an SSIS data flow step that pulls data from an Oracle database and loads not resolve it into a SQL Server table. I can run this on a different SQL server and locally through Visual studio, but on this new server, I continue to receive this error. I have SA access on the other server but cannot on this one. I had the admins set the owner to SA and I can get the job to run through SQL Server Agent, but I continue to receive this Oracle Error. could not resolve I can remote desktop in and connect to the Oracle Database through SQL Plus or setup an ODBC connection. I even have .NET pages I use to connect to the database through IIS on the same server, but I am having problems with the SSIS package. Does anyone have any ideas where I need to look. Thanks Post #526175 Michael Earl-395764Michael Earl-395764 Posted Monday, June 30, 2008 1:27 PM SSCrazy Group: General Forum Members Last Login: Tuesday, August 10, 2010 5:07 AM Points: 2,661, Visits: 23,078 What is the error message? Post #526185 Terrell W SmithTerrell W Smith Posted Monday, June 30, 2008 1:30 PM Forum Newbie Group: General Forum Members Last Login: Monday, October 13, 2008 3:07 PM Points: 7, Visits: 28 Here is the error from the SSIS execution: 06/30/2008 13:21:05,Core OPS TRAMS Extract,Error,1,TRINIDAD-SQL\SQL1,Core OPS TRAMS Extract,Pull TRAMS Data,,Executed as user: NOAD\$sqlservice. ...n 9.00.3042.00 for 32-bit Copyright (C) Microsoft Corp 1984-2005. All rights reserved. Started: 1:21:05 PM Progress: 2008-06-30 13:21:06.43 Source: Data Flow Task Validating: 0% complete End Progress Progress: 2008-06-30 13:21:06.46 Source: Data Flow Task Validating: 50% complete End Progress Error: 2008-06-30 13:21:11.43 Code: 0xC0047062 Source: Data Flow Task DataReader Source [1] Description: System.Data.OracleClient.OracleException: ORA-12154: TNS:could not resolve the connect identifier specified at System.Data.OracleClient.OracleException.Check(OciErrorHandle errorHandle Boolean omitOracleConnectionName) at System.Data.OracleClient.OracleInternalConnection..ctor(OracleConnectionS... The package execution fa... The step failed.,00:00:06,0,0
Read Quick Links Today's Posts View Site Leaders Who's Online Advanced Search Forum Microsoft SSIS Connectors and Change Data Capture by Attunity Microsoft SSIS Connectors by Attunity Microsoft SSIS Oracle Connector ORA-12154: TNS:could not resolve the connect identifier specified Results 1 to 4 of 4 Thread: ORA-12154: TNS:could not resolve the connect identifier specified LinkBack LinkBack URL About LinkBacks Bookmark & Share Digg this Thread!Add Thread to del.icio.usBookmark in TechnoratiTweet this thread Thread Tools Show Printable Version Email this Page… Search Thread Advanced Search Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode 02-08-2011,03:32 PM #1 ckaushik Junior Member Join Date Feb 2011 Posts 2 Rep Power 0 ORA-12154: TNS:could not resolve the connect identifier specified Hi, I am trying to build oracle connection from SSIS on my Win 7 machine. I have Oracle 11g 32 bit Client installed and able to connect using SQL Plus. I also have VS 2008 and SQL 2008 installed. I get the follwoing error when I am trying to test the connection from SSIS connection manager. OCI error encouneterd. ORA-12154: TNS:could not resolve the connect identifier specified I would appreciate if someone can help me with this. Thanks KC Share Share this post on Digg Del.icio.us Technorati Twitter Reply With Quote 02-08-2011,03:51 PM #2 ckaushik Junior Member Join Date Feb 2011 Posts 2 Rep Power 0 Resolved the issue by changing the TNS service name with host:port/service_name Its working. Thanks KC Share Share this post on Digg Del.icio.us Technorati Twitter Reply With Quote 06-30-2011,06:06 PM #3 learnssis Junior Member Join Date Jun 2011 Posts 1 Rep Power 0 ORA-12154: TNS:could not resolve the connect identifier specified hi Kaushik, can you please give an exmaple or better yet a screen shot of the connection manager I am having the same issue and its driving me nuts thanks in advance Share Share this post on Digg Del.icio.us Technorati Twitter Reply With Quote 09-27-2011,08:14 PM #4 bairdn Junior Member Join Date Sep 2011 Posts 4 Rep Power 0 Need the oracle SDK to fix this Its been answered on numerous other sites, but you need to download the Oracle SDK and install it for it to find the TNSNames. The file is OD