tnsnames ora

Local name configuration: The local name can access the required database or server information with a simple name, and the information is saved to tnsnames. ora. LOCALNAME: local nameADDRESS: server ADDRESSPROTOCOL: PROTOCOL usedHOST: IP

OverviewIn the Oracle installation directory $ home/Network/admin, sqlnet is often seen. ora tnsnames. ora listener. ora files except tnsnames. ora, the detailed usage of the other two files is not well understood by many people.Sqlnet. ora is used

Three configuration files　　Listener. ora, sqlnet. ora, and tnsnames. ora are all stored in the $ ORACLE_HOME \ network \ admin directory.　　-- Begin focus: Roles and usage of the three files　　#-----------------------Sqlnet. ora (client and server) --

Http://blog.sina.com.cn/s/blog_44f8b6a40100ah97.html   Sqlnet. ora, tnsnames. ora, and listener. ora files used for Oracle Network ConfigurationNote:ArticleThe content is organized by the Internet and related books, so it is only for sharing

Http://hi.baidu.com/easydba/blog/item/9ccbae890bca04b60f2444c3.html     Listener. ora, sqlnet. ora, and tnsnames. ora are all stored in the $ ORACLE_HOME/Network/Admin directory.　　Key points: Functions and usage of the three files　　#-----------------

During parameter configuration, you must first check the content in tnsnames. ora. If the tns string to be configured already exists in the file, direct the parameter to a tns string. During parameter configuration, you must first check the content

Listener. ora, tnsnames. ora, and sqlnet. ora are the three main files related to Oracle network configuration. They are all stored in the $ ORACLE_HOME \ Network \ ADMIN directory. Listener. ora is related to the database server, while tnsnames.

Oracle Network ConfigurationThe listener. ora, sqlnet. ora, and tnsnames. ora configuration files are all stored in the $ ORACLE_HOME/network/admin directory. English description: The sqlnet. ora is an optional file expressing more parameters about

The listener. ora, sqlnet. ora, and tnsnames. ora configuration files are stored in the $ ORACLE_HOME \ network \ admin directory. 1. sqlnet. ora ----- is similar to the nsswitch. conf file of linux or other unix. It is used to determine how to find

Sqlplus local connection is not a server The error is as follows: SQL> conn hailiang/hailiang @ DBNetSpiderERROR:ORA-12154: TNS: cocould not resolve the connect identifier specified Solution: I forgot to configure the tnsnames. ora file

Oracle: listener. ora, sqlnet. ora, tnsnames. ora configuration and example1. Solve the problem: TNS or the database cannot log on.The simplest and most effective method: use the tool netca provided by the Oracle System to configure (delete the

Http://hi.baidu.com/yjdzh/blog/item/67e11162278ce6dae7113a80.html     Listener Configuration FileTo enable external processes such as the cams background program to access the Oracle databaseSet the Oracle network server environment to configure the

  Oracle client installation path \ product \ 11.2.0 \ client_1 \ Network \ admin \ tnsnames. ora has the following content: # tnsnames. ora network configuration file: e: \ Oracle11g-client2-manager \ product \ 11.2.0 \ client_1 \ Network \ admin \

Tnsnames used to connect PLSQL to Oracle. ora file # TNSNAMES. ORA Network Configuration File: D: \ oracle \ ora92 \ network \ admin \ tnsnames. ora # Generated by Oracle configuration tools. www.2cto.com orcl = (DESCRIPTION = (ADDRESS_LIST =

For listeners that are not on the default port (1521), The pmon process does not register the service/instance to the listener, that is, dynamic registration is not implemented. Similar to a single instance, listeners with non-default RAC ports also

Open the TNSNAME. ORA file in the installation directory, such as E: OracleOra81networkADMIN. The file content is roughly as follows:TEST. SOFTONE. COM =(DESCRIPTION =(ADDRESS_LIST =(ADDRESS = (PROTOCOL = TCP) (HOST = zcb_8115) (PORT = 1521

1. Configuration content: 1). listener. ora Sid_list_listener =(Sid_list =(Sid_desc =(Sid_name = plsextproc)(ORACLE_HOME = D:/Oracle/product/10.1.0/db_1)(Program = EXTPROC))(Sid_desc =(Sid_name = orcl)(ORACLE_HOME =

Recently, after the database service of one machine is started, the client cannot connect. Restart the instance: SQL> startupORA-00119: Invalid specification for system parameter local_listenerORA-00132: syntax error or unresolved network name

Oracle local net service name configuration tnsnames. ora file has strict format requirements Today, a service name is manually added to the configuration file. When a client is connected, the SERVICE_NAME resolution error is reported.

How to connect to the specified database using the tnsnames. ora file of the oracle database for the given server name, user name and password, for example: server name 192.168.0.20, user name and passwordAll are w_basketboy. The method to connect