我的电脑 右键---〉管理----〉服务 ,找到 ORACLE LISTENER 和 ORACLEDB实例名 ,把服务启动,SQL PLUS 登陆的话就用 SYS AS DBA ,然后输入密码登录在 应用程序开发 SQL Plus你用的是什么操作系统。如果是unix,只要你的os帐号在dba组里面,就应该直接可以用sysdba登录。如果不是,首先确认能否用sql*plus用sysdba登入。可以先用普通dba登入,然后select * from v$pwfile_users;看password file里面有哪些用户。sys应该已经在里面。如果你要加新的数据库帐号,需要首先用sysdba登入,然后grant sysdba to "new account";注意是sysdba而不是dba。然后可以再select * from v$pwfile_users;看是不是已经成功加入password file.我们刚学oracle、就教了一下怎么连接数据库、 你数据库可以连接了不????服务是否正常启动?且用户是否解锁?
Oracle Database 10g Release 2 (10.2.0.1.0) Enterprise/Standard Edition for Microsoft Windows (32-bit)http://download.oracle.com/otn/nt/oracle10g/10201/10201_database_win32.ziphttp://download.oracle.com/otn/nt/oracle10g/10201/10201_client_win32.ziphttp://download.oracle.com/otn/nt/oracle10g/10201/10201_clusterware_win32.ziphttp://download.oracle.com/otn/nt/oracle10g/10201/10201_gateways_win32.zipOracle Database 10g Release 2 (10.2.0.1.0) Enterprise/Standard Edition for Microsoft Windows (x64)http://download.oracle.com/otn/nt/oracle10g/10201/102010_win64_x64_database.ziphttp://download.oracle.com/otn/nt/oracle10g/10201/102010_win64_x64_client.ziphttp://download.oracle.com/otn/nt/oracle10g/10201/102010_win64_x64_clusterware.zipOracle Database 10g Release 2 (10.2.0.1.0) Enterprise/Standard Edition for Linux x86http://download.oracle.com/otn/linux/oracle10g/10201/10201_database_linux32.ziphttp://download.oracle.com/otn/linux/oracle10g/10201/10201_client_linux32.ziphttp://download.oracle.com/otn/linux/oracle10g/10201/10201_gateways_linux32.zipOracle Database 10g Release 2 (10.2.0.1.0) Enterprise/Standard Edition for Linux x86-64http://download.oracle.com/otn/linux/oracle10g/10201/10201_database_linux_x86_64.cpio.gzhttp://download.oracle.com/otn/linux/oracle10g/10201/10201_client_linux_x86_64.cpio.gzhttp://download.oracle.com/otn/linux/oracle10g/10201/10201_clusterware_linux_x86_64.cpio.gzhttp://download.oracle.com/otn/linux/oracle10g/10201/10201_gateways_linux_x86_64.cpio.gzOracle Database 10g Release 2 (10.2.0.1.0) Enterprise/Standard Edition for AIX5Lhttp://download.oracle.com/otn/aix/oracle10g/10201/10gr2_aix5l64_database.cpio.gzhttp://download.oracle.com/otn/aix/oracle10g/10201/10gr2_aix5l64_client.cpio.gzhttp://download.oracle.com/otn/aix/oracle10g/10201/10gr2_aix5l64_cluster.cpio.gzhttp://download.oracle.com/otn/aix/oracle10g/10201/10gr2_aix5l64_gateways.cpio.gzOracle Database 10g Release 2 (10.2.0.2) Enterprise/Standard Edition for Solaris Operating System (x86)http://download.oracle.com/otn/solaris/oracle10g/10202/10202_database_solx86.ziphttp://download.oracle.com/otn/solaris/oracle10g/10202/10202_client_solx86.ziphttp://download.oracle.com/otn/solaris/oracle10g/10202/10202_clusterware_solx86.zipOracle Database 10g Release 2 (10.2.0.1.0) Enterprise/Standard Edition for Solaris Operating System (x86-64)http://download.oracle.com/otn/solaris/oracle10g/10201/x8664/10201_database_solx86_64.ziphttp://download.oracle.com/otn/solaris/oracle10g/10201/x8664/10201_client_solx86_64.ziphttp://download.oracle.com/otn/solaris/oracle10g/10201/x8664/10201_clusterware_solx86_64.zip留qq,给你地址,直接发就被百度吞了 为什么楼下能直接发...复制到迅雷就能下载了oracle10g可以在oracle的官方网站下:载, http://www.oracle.com/technology/global/cn/software/products/database/index.html但是你得是认证用户才可以