Error Ora 12154 Tns Could
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TNS:received bad packet type from network layer Cause: Internal error. Action: Not normally visible to the user. For further details, turn on tracing and reexecute the operation. If error persists, contact ora 12154 tns error in oracle Worldwide Customer Support. ORA-12152: TNS:unable to send break message Cause: Unable to send
Ora 12154 Tns Could Not Resolve Service Name Oracle 9i
break message. Connection probably disconnected. Action: Reestablish connection. If the error is persistent, turn on tracing and reexecute the ora 12154 tns could not resolve connect identifier specified 11g operation. ORA-12153: TNS:not connected Cause: Not currently connected to a remote host. Action: Reestablish connection. ORA-12154: TNS:could not resolve the connect identifier specified Cause: A connection to a database or other service
Ora 12154 Tns Could Not Resolve The Connect Identifier Specified Xe
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: - ora 12154 tns could not resolve the connect identifier specified 10g 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: - Verif
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ORA-12154: ora 12154 tns no listener TNS could not resolve service name tips Question: I need help with this error: ORA-12154: TNS: could not resolve service name.Answer: The ORA-12154 is a https://docs.oracle.com/cd/B19306_01/server.102/b14219/net12150.htm very common error, always related to your local copy of the tnsnames.ora file, your listener configuration and your database name aliases. Make sure that your listener is listening for the same service name that you are using. Your service name might have an alias, so check for global (world) entries and local http://www.dba-oracle.com/t_ora_12154_tns_resolve_service_name.htm entries. Check: $ORACLE_HOME/network/admin/tnsnames.ora Check your global_name setting with this SQL: select * from global_name; The query value should match your init.ora parms for db_name and db_domain, You can change the global_name with an ALTER DATABASE command, as follows: alter database rename global_name to xxx; Also see these notes on configuring your tnsnames.ora file and troubleshooting network errors. Rampant author Steve Callan notes this on the ORA-12154 error: "One of the most common errors related to improper configuration is the "ORA-12154: TNS: could not resolve service name" error. 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 the ORA-12154 error:: $oerr ora 12154 ORA-12154: TNS:could not resolve the connect identifier specifiedCause: A connection to a database or other service was requested using a connect identifier, and the connect identifier specified could nsiehst YouTube auf Deutsch. Du kannst diese Einstellung unten ändern. Learn more You're viewing YouTube in German. You can change this preference https://www.youtube.com/watch?v=QVJ1xO2V7Dc below. Schließen Ja, ich möchte sie behalten Rückgängig machen Schließen Dieses Video ist nicht verfügbar. WiedergabelisteWarteschlangeWiedergabelisteWarteschlange Alle entfernenBeenden Wird geladen... Wiedergabeliste Warteschlange __count__/__total__ How to resolve the ora 12154 error DBA Pro AbonnierenAbonniertAbo beenden1.9631 Tsd. Wird geladen... Wird geladen... Wird verarbeitet... Hinzufügen Möchtest du dieses Video später noch einmal ora 12154 ansehen? Wenn du bei YouTube angemeldet bist, kannst du dieses Video zu einer Playlist hinzufügen. Anmelden Teilen Mehr Melden Möchtest du dieses Video melden? Melde dich an, um unangemessene Inhalte zu melden. Anmelden Statistik 49.740 Aufrufe 42 Dieses Video gefällt dir? Melde dich bei YouTube an, damit dein ora 12154 tns Feedback gezählt wird. Anmelden 43 17 Dieses Video gefällt dir nicht? Melde dich bei YouTube an, damit dein Feedback gezählt wird. Anmelden 18 Wird geladen... Wird geladen... Wird geladen... Die Bewertungsfunktion ist nach Ausleihen des Videos verfügbar. Diese Funktion ist zurzeit nicht verfügbar. Bitte versuche es später erneut. Veröffentlicht am 31.01.2014In this tutorial you will learn how to resolve the ora 12145 error. Kategorie Menschen & Blogs Lizenz Standard-YouTube-Lizenz Mehr anzeigen Weniger anzeigen Wird geladen... Autoplay Wenn Autoplay aktiviert ist, wird die Wiedergabe automatisch mit einem der aktuellen Videovorschläge fortgesetzt. Nächstes Video How to Fix ORACLE 6i Error "ORA-12154: TNS:could not resolve the connect identifier specified". - Dauer: 4:02 SYED AIZAD RAZA KAZMI 3.087 Aufrufe 4:02 Oracle - Understanding the tnsnames.ora and listener.ora files - Dauer: 12:46 Chris Ostrowski 88.976 Aufrufe 12:46 ora - 12514 and ora - 12505 tns listener