Home » RDBMS Server » Networking and Gateways » SSIS package creation (Oracle 12C UNIX, SQL Server 2008)
SSIS package creation [message #652165] Fri, 03 June 2016 02:34 Go to next message
pstanand
Messages: 117
Registered: February 2005
Location: Chennai,India
Senior Member
Hi,
I'm trying to create SSIS package through SQL Server Import Export Wizard.
I held up in an error that "TNS: Could not resolve the connect identifier specified".

I have my tnsnames.ora in the product\12.1.0\client_1\network\admin path.
And this path has been included in the environmental variable of my system too.

Eventhough I got this error. Could you please help me here to resolve this issue.
And let me know where I'm wrong so that I can correct and proceed further.


Thanks for your suggestion.

pstanand.
Re: SSIS package creation [message #652168 is a reply to message #652165] Fri, 03 June 2016 03:24 Go to previous messageGo to next message
Michel Cadot
Messages: 65255
Registered: March 2007
Location: Nanterre, France, http://...
Senior Member
Account Moderator
ORA-12154: "TNS:could not resolve the connect identifier specified"
 *Cause:  A connection to a database or other service was requested using
 a connect identifier, and the connect identifier specified could not
 be resolved into a connect descriptor using one of the naming methods
 configured. For example, if the type of connect identifier used was a
 net service name then the net service name could not be found in a
 naming method repository, or the repository could not be
 located or reached.
 *Action:
   - If you are using local naming (TNSNAMES.ORA file):
      - Make sure that "TNSNAMES" is listed as one of the values of the
        NAMES.DIRECTORY_PATH parameter in the Oracle Net profile
        (SQLNET.ORA)
      - Verify that a TNSNAMES.ORA file exists and is in the proper
        directory and is accessible.
      - Check that the net service name used as the connect identifier
        exists in the TNSNAMES.ORA file.
      - Make sure there are no syntax errors anywhere in the TNSNAMES.ORA
        file.  Look for unmatched parentheses or stray characters. Errors
        in a TNSNAMES.ORA file may make it unusable.
   - If you are using directory naming:
      - Verify that "LDAP" is listed as one of the values of the
        NAMES.DIRETORY_PATH parameter in the Oracle Net profile
        (SQLNET.ORA).
      - Verify that the LDAP directory server is up and that it is
        accessible.
      - Verify that the net service name or database name used as the
        connect identifier is configured in the directory.
      - Verify that the default context being used is correct by
        specifying a fully qualified net service name or a full LDAP DN
        as the connect identifier
   - If you are using easy connect naming:
      - Verify that "EZCONNECT" is listed as one of the values of the
        NAMES.DIRETORY_PATH parameter in the Oracle Net profile
        (SQLNET.ORA).
      - Make sure the host, port and service name specified
        are correct.
      - Try enclosing the connect identifier in quote marks.

   See the Oracle Net Services Administrators Guide or the Oracle
   operating system specific guide for more information on naming.
Re: SSIS package creation [message #652173 is a reply to message #652165] Fri, 03 June 2016 06:38 Go to previous message
EdStevens
Messages: 863
Registered: September 2013
Senior Member
pstanand wrote on Fri, 03 June 2016 02:34
Hi,
I'm trying to create SSIS package through SQL Server Import Export Wizard.
I held up in an error that "TNS: Could not resolve the connect identifier specified".

I have my tnsnames.ora in the product\12.1.0\client_1\network\admin path.
And this path has been included in the environmental variable of my system too.



Which "the" environment variable? And exactly what value?

For a walk-through explanation of this error, see: ora-12154 TNS:could not resolve the connect identifier specified
Previous Topic: Connecting to MSSQL Server
Next Topic: Data problems using ODBC Gateway
Goto Forum:
  


Current Time: Sat Dec 16 03:27:12 CST 2017

Total time taken to generate the page: 0.01931 seconds