Oracle Database 11gr2
客户端:
PL/SQL Developer
需要四部: 1. 客户端下载链接(win32的系统下载win64的客户端,win64的系统下载win32的客户端,Oracle客户端的缺陷): Instant Client 地址
- 配置
tnsnames.ora
在客户端安装路径下,分别创建“\network\admin”目录,如我电脑上的路径为:
C:\develop\PLSQL\instantclient_11_1\NETWORK\ADMIN
# tnsnames.ora Network Configuration File: d:\Oracle\product\10.2.0\client_1\NETWORK\ADMIN\tnsnames.ora
# Generated by Oracle configuration tools.
ORCL =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 127.0.0.1)(PORT = 1521))
)
(CONNECT_DATA =
(SERVICE_NAME = ORCL)
)
)
- 环境变量配置:
配置系统变量NLS_LANG:
变量名:NLS_LANG 变量值:SIMPLIFIED CHINESE_CHINA.ZHS16GBK
配置系统变量TNS_ADMIN:
变量名:TNS_ADMIN 变量值:C:\develop\PLSQL\instantclient_11_1\NETWORK\ADMIN\
- PL/SQL Developer下载安装(根据版本安装):
http://pl-sql-developer.software.informer.com/
- 配置Oracle Home和OCI library:
成功:
navicat 连接oracle
Oracle Instant Client Downloads
查看 Oracle数据库的版本:
SELECT * FROM v$version
参考文章: my.oschina.net/zhaokaiju/b… www.cnblogs.com/psforever/p… www.cnblogs.com/sunseine/p/… blog.csdn.net/naomi_qing/… 修改密码