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Oracle Error 12154


ORA-12541: TNS: no listener (sin receptor) Normalmente, este error se produce cuando el valor PORT no es correcto. Why are terminal consoles still used? It is not uncommon for new users of Oracle to spend hours upon hours trying to figure out what their mistake is when ORA-12154 appears." The oerr utility notes this on ORA-12236: TNS:protocol support not loaded Cause: On some platforms (such as Windows) protocol support is loaded at run-time. Check This Out

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 Para resolver este problema, reemplace el valor PORT con 1521 o 1526. Your service name might have an alias, so check for global (world) entries and local entries. Verify that directory access configuration is correct. https://docs.oracle.com/cd/B19306_01/server.102/b14219/net12150.htm

Ora-12154 Tns Could Not Resolve Service Name

This article doesn't explain why that might be the case. 4. ORA-12217: TNS:could not contact PREFERRED_CMANAGERS in TNSNAV.ORA Cause: There is a syntax error in the PREFERRED_CMANAGERS entry, or addresses specified are wrong, or the intended Connection Managers are unavailable. Step 7  Under Group or user names, click the Add button.

Para resolver este problema, instale los controladores Oracle correctos de la página Controladores para la versión de Tableau que está utilizando. Also note the similarities in numbering and content for ORA-12514, which is related to the tns listener service. �� Oracle PostersOracle Books Oracle Scripts Ion Excel-DB Don Burleson Blog

ORA-12154: TNS could not resolve service name tips Ora-12154 Tns Could Not Resolve Service Name Oracle 11g If this is not possible, contact Worldwide Customer Support.

Sign in Share More Report Need to report the video? Ora-12154 Tns Could Not Resolve The Connect Identifier Specified Windows 7 so i added the environmental Variable TNS_ADMIN under "ALL USERS" with the path to my .ora file (which i now worked fine because it worked until I broke it). My Files & What I've Done I have looked through countless posts on this same issue. Consulte la documentación de Oracle específica para este error: My Oracle Support.Consulte la página B Solución de errores comunes (B Troubleshooting Common Errors) de Oracle.Oracle recomienda que compruebe los problemas de red

My tnsnames.ora, listener.ora, & sqlnet.ora are located in this directory: C:\oracle\product\11.2.0\dbhome\NETWORK\ADMIN My connection in my tnsnames.ora file looks like this (I have also tried to put my computer name as the Error While Trying To Retrieve Text For Error Ora-12154 Gracias por brindarnos sus comentarios sobre la eficacia de este artículo. A continuación, haga clic en el icono.Copie la consulta en el cuadro de diálogo Editar SQL personalizada. Action: If the error occurred because of a slow network or system, reconfigure one or all of the parameters SQLNET.INBOUND_CONNECT_TIMEOUT, SQLNET.SEND_TIMEOUT, SQLNET.RECV_TIMEOUT in sqlnet.ora to larger values.

  • 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.
  • THEN, i added the environmental Variable TO MY USER VARIABLES..
  • ORA-12206: TNS:received a TNS error during navigation Cause: Internal navigation error because of an unexpected TNS error.
  • For Tableau Desktop 8.1 and earlier, follow the remaining steps in the Oracle Connection dialog box to complete the connection.
  • Action: Check that in the connect descriptors you are using either all the ADDRESSes have a COMMUNITY component or all do not.

Ora-12154 Tns Could Not Resolve The Connect Identifier Specified Windows 7

Action: Try again later when the network service may have been fixed or report the problem to your Network Administrator so that he may fix the problem. have a peek at this web-site ORA-12232: TNS:No path available to destination Cause: This error is reported by an interchange which fails to find a possible path to the destination. Ora-12154 Tns Could Not Resolve Service Name 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. Asp.net Ora-12154: Tns:could Not Resolve The Connect Identifier Specified Just watch out for that.

It would give me this error when I had full=yes ... his comment is here Anyone considering using the services of an Oracle support expert should independently investigate their credentials and experience, and not rely on advertisements and self-proclaimed expertise. This name is case sensitive.In some cases Windows will need to be restarted before the Oracle driver will pick up the TNS_ADMIN system variableContact local IT to verify that the TNSNames.ora rhina disouza 2,161 views 1:24 How to configure Microsoft Excel to connect to an Oracle Database - Duration: 11:52. Ora-12154 Sqlplus

Step 1  En la página de inicio de Tableau Desktop, seleccione Conectar a datos. Even if a different Oracle driver is installed on your computer, it could be incompatible with Tableau and will require the version specified on the Drivers page. ORA-12215: TNS:poorly formed PREFERRED_NAVIGATORS Addresses in TNSNAV.ORA Cause: Address binding for PREFERRED_NAVIGATORS entry is improperly entered. http://davegaubatz.com/could-not/ora-12154-fix.html 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

To resolve this issue, install the correct Oracle drivers from the Drivers page for the version of Tableau you are using. Tns Could Not Resolve The Connect Identifier Specified Oracle 10g Please refer to the list below for some troubleshooting guidance. I am on a project that is using oracle (which I rarely use) I need to create an ODBC connection so I can access the some data via MS Access I

For more information see the Oracle Internet Directory Administrators Guide or the Oracle Net Administrators Guide.

Execute tnsping servicename_alias to verify connectivity. Step 8  In the Enter the object names to select text box, paste the details of the Run As User account you copied in step 6. Action: 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 Ora-12154 Tns Listener Does Not Currently Make sure you can ping any server names short or long.

Cause: NVstring contained DESCRIPTION/HO. sys/[email protected] is the right one. Action: Not normally visible to the user. navigate here Simba Technologies Inc. 97,277 views 11:52 Connecting ORACLE 10g to Visual Studio 2012 - Duration: 1:53.

Verify that the Interchanges are active by using the INTCTL STATUS command. ORA-12224: TNS:no listener Cause: The connection request could not be completed because the listener is not running. If the error is persistent, turn on tracing and reexecute the operation. Look for unmatched parentheses or stray characters.

Loading... For further details, turn on tracing and reexecute the operation.