Ora 12545 connect failed
http://www.dba-oracle.com/t_ora_12545_connect_failed.htm WebCódigo de error: ORA-12545 Descripción: La conexión ha fallado porque el host destino o el objeto no existen Causa: La dirección especificada no es válida o el programa al que se está conectando no existe. Acción: Asegúrese de que los parámetros ADDRESS se hayan ingresado correctamente; El parámetro incorrecto más probable es el nombre del nodo.
Ora 12545 connect failed
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WebJul 19, 2024 · ORA-12545: Connect failed because target host or object does not exist Solution In this Document Goal Solution My Oracle Support provides customers with … Web1 day ago · The database only allows connection through a VPN, which I am connected to from my laptop. The endpoint connection test gives me the following error: "Test Endpoint failed: Application-Status: 1020912, Application-Message: ORA-12545: Connect failed because target host or object does not exist OCI connection failure." I added my IP …
WebORA-12545: Connect failed because target host or object does not exist. Cause: The address specified is not valid, or the program being connected to does not exist. Action: Ensure … WebTNS-12545: Connect failed because target host or object does not exist ORA-12154: TNS: Could not resolve service name ORA-12157: TNS Internal network communication error In the simplest of terms, the Oracle*Net architecture is like peeling on onion, with one transport layers nested inside the inner payer.
WebApr 5, 2011 · ORA-12545: Connect failed because target host or object does not exist PING [ARC0]: Heartbeat failed to connect to standby ' (DESCRIPTION= (ADDRESS_LIST= (ADDRESS= (PROTOCOL=tcp) (HOST=bmsddb01) (PORT=1521))) (CONNECT_DATA= (SERVICE_NAME=s_dgsecond_XPT) (INSTANCE_NAME=DGPRIME) … Web我想从C#连接到Oracle数据库,但我不能因为此错误是ORA-12545:连接失败,因为目标主机或对象不存在那我该怎么?c#代码 string strConn = Data Source =(DESCRIPTION = +(ADDRESS = (PROTOCOL = TCP)(HOST = DESKTOP-EIQ5M
WebSep 2, 2013 · ORA-12545: Connect failed because target host or object does not exist But , we connect the database with normal application user, after i found solution for ora 12545 , i have changed tnsnames.ora file HOST entry to numeric ip address but stil getting same error ,
WebApr 1, 2024 · 1. Listener.ora file have wrong entry of hostname. 2. In operating system hosts file need to correct. 3. Check hostname is resolved by ping command. 1. Edit the Listener.ora file and correct the hostname entry LISTENER = (DESCRIPTION_LIST = (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP) (HOST = RAC1.oracle.com) (PORT = … can i eat ham in pregnancyWebAn ORA-12545error occurs when the client is not able to contact the listeneron the node specified. For example: when the listener has not been started on the node, if the node … fitted kitchens warwickshirehttp://www.dba-oracle.com/t_ora_12454_connect_failed_because_target_host_or_object_does_not_exist.htm can i eat honeycomb waxWebDec 3, 2024 · ORA-12545: Connect failed because target host or object does not exist tns entries of all 4 nodes ( 2 primary , 2 standby ) is same and as below : RAC = (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP) (HOST = rac-scan) (PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = RAC.oracledba.org) ) ) RAC1 = (DESCRIPTION = fitted kitchens west endWebFeb 15, 2024 · Error: OCI Error ORA (status = 12545-ORA-12545: Connect failed because target host or object does not exist) Solution In this Document Goal Solution My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts. can i eat honey baked ham while pregnantWebMar 31, 2024 · Troubleshooting Guide for ORA-12545 / TNS-12545 Connect failed because target host or object does not exist (Doc ID 553328.1) Last updated on MARCH 31, 2024 … can i eat honey mustard while pregnantWebDec 13, 2011 · to [email protected] Hi all, I'm trying to connect to an oracle db using sqlalchemy with turbogears1 and I get this error: sqlalchemy.exc.DatabaseError: (DatabaseError) ORA-12505:... fitted kitchens wickes