Oracle+9i培訓(xùn)膠片中文版-3-6.客戶端配置-caith

1、Network 客戶端配置1.01目標(biāo)通過(guò)這部分課程的學(xué)習(xí)，您應(yīng)該了解：主機(jī)命名方法本地服務(wù)名方法使用Oracle Net 配置助理:主機(jī)命名方法網(wǎng)絡(luò)服務(wù)名處理簡(jiǎn)單的連接問(wèn)題2主機(jī)名方法需要客戶端軟件客戶端和服務(wù)端支持TCP/IP協(xié)議需要DNS或者本地的/etc/hosts 文件不支持連接管理和安全選項(xiàng)3sqlnet.oralistener.oraServerTRACE_LEVEL_CLIENT = OFFsqlnet.authentication_services = (NTS)names.directory_path = (HOSTNAME)TCP/IPClient主機(jī)命名客戶端配置4Cl

2、ientsqlnet.oralistener.oraServerSID_LIST_LISTENER =(SID_LIST = (SID_DESC = (GLOBAL_DBNAME = ) (ORACLE_HOME = /u03/ora9i/rel12) (SID_NAME = TEST) 1521TCP/IP主機(jī)命名服務(wù)端配置5選擇主機(jī)命名方法6主機(jī)命名方法7配置本地網(wǎng)絡(luò)服務(wù)名8服務(wù)名添加9指定oracle版本10輸入數(shù)據(jù)庫(kù)服務(wù)名11網(wǎng)絡(luò)協(xié)議12主機(jī)名和 Listener 端口13測(cè)試和連接14連接測(cè)試結(jié)果15自己命名網(wǎng)絡(luò)服務(wù)名16保存17# TNSNAMES.ORA Network Conf

3、iguration # Generated by Oracle configuration tools.MY_SERVICE.US.ORACLE.COM = (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = )(PORT = 1521) ) (CONNECT_DATA = (SERVICE_NAME = TEST.) ) )tnsnames.ora18# SQLNET.ORA Network Configuration File: /u03/ora9i/rel12/network/admin/sqlnet.ora

4、# Generated by Oracle configuration tools.NAMES.DEFAULT_DOMAIN = NAMES.DIRECTORY_PATH= (TNSNAMES, HOSTNAME)SQLNET.EXPIRE_TIME=0sqlplus system/managerMY_SERVICESQL*Plus: Release .0 - Beta on Tue Feb 27 10:11:00 2001(c) Copyright 2000 Oracle Corporation. All rights reserved.Connected to:Oracle9i Enterprise Edition Release .0 - BetaJServer Release .0 - BetaSQLsqlnet.ora19ORA-12154 “TNS:could not resolve service name” ORA-12198 “TNS:could not find path to destination” ORA-12203 “TNS:unable to connect to destination”O(jiān)RA-12533 “TNS:illegal ADDRESS paramet