安装Oracle服务端后配置注册表与PL/SQL

时间:2021-08-21 17:30:44
1、流程:
1.安装Oracle客户端
1)绿色版和安装版均可,建议安装在和Oracle服务端文件夹并行的路径下,
2)例:E:\app\yginuo\product\11.2.0
2.配置环境变量和注册表(详情见2、)
3.安装PL/SQL
4.配置PL/SQL的目录和OCI库
1)客户端目录/客户端的OCI动态库[oci.dll]
2)例:(客户端目录)E:\app\yginuo\product\11.2.0\instantclient_11_2
(OCI动态库)E:\app\yginuo\product\11.2.0\instantclient_11_2\oci.dll
5.配置PL/SQL配置文件
1)增加连接数据库字符,路径是在客户端的文件下,
2)例:E:\app\yginuo\product\11.2.0\instantclient_11_2\NETWORK\ADMIN\tnsnames.ora
   增加的字符如:
Orc_hzy_218 =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = 119.29.167.218)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = ORCL)
)
)
2、环境变量设置(需要增加):
NLS_LANG(字符集,需要与服务端字符集同步):AMERICAN_AMERICA.AL32UTF8
ORACLE_HOME(服务端路径):D:\app\Administrator\product\11.2.0\dbhome_3
TNS_ADMIN(服务端监听文件路径):D:\app\Administrator\product\11.2.0\dbhome_3\NETWORK\ADMIN
Path:
(客户端路径)D:\app\Administrator\product\11.2.0\OracleClinte;
(服务端Bin目录路径)D:\app\Administrator\product\11.2.0\dbhome_3\bin;
(服务端路径)D:\app\Administrator\product\11.2.0\dbhome_3;
3、注册表设置:
1)查询出服务端字符集:select userenv('language') from dual;
2)注册表HKEY_LOCAL_MACHINE\SOFTWARE\ORACLE\KEY_OraDb11g_home1下找到NLS_LANG并设置值为服务端的字符集