ORACLE Instant Client 配置

http://www.oracle.com/technetwork/cn/database/features/instant-client/index-092699-zhs.html

在官网下载对应的 Instant Client 包，解到 C: 。

运行以下批处理，即可。

reg add "HKLMSYSTEMCurrentControlSetControlSession ManagerEnvironment" /v ORACLE_HOME /t reg_sz /d "C:instantclient_11_2" /f
reg add "HKLMSYSTEMCurrentControlSetControlSession ManagerEnvironment" /v TNS_ADMIN /t reg_sz /d "C:instantclient_11_2" /f
reg add "HKLMSYSTEMCurrentControlSetControlSession ManagerEnvironment" /v NLS_LANG /t reg_sz /d "SIMPLIFIED CHINESE_CHINA.ZHS16GBK" /f
REM tnsnames.ora
echo ORALOCAL = >C:instantclient_11_2	nsnames.ora
echo  (DESCRIPTION = >>C:instantclient_11_2	nsnames.ora
echo     (ADDRESS_LIST = >>C:instantclient_11_2	nsnames.ora
echo       (ADDRESS = (PROTOCOL = TCP)(HOST = 127.0.0.1)(PORT = 1521)) >>C:instantclient_11_2	nsnames.ora
echo     ) >>C:instantclient_11_2	nsnames.ora
echo     (CONNECT_DATA = >>C:instantclient_11_2	nsnames.ora
echo       (SERVER = DEDICATED) >>C:instantclient_11_2	nsnames.ora
echo       (SERVICE_NAME = ORCL) >>C:instantclient_11_2	nsnames.ora
echo     ) >>C:instantclient_11_2	nsnames.ora
echo   ) >>C:instantclient_11_2	nsnames.ora

 

系统环境变量：
HKEY_LOCAL_MACHINESYSTEMCurrentControlSetControlSessionManagerEnvironment

用户环境变量：
HKEY_CURRENT_USEREnvironment