问题
ORA-12154 : TNS:无法
解析指定的连接标示符
解决方案:
1.修改%oracle_home%\NETWORK\ADMIN 下的tnsnames.ora 对应项的service_name
APPSTORE_79 =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 118.123.253.79)(PORT = 1521))
)
(CONNECT_DATA =
(SERVICE_NAME =
appstore)
)
)
2.在
dos下输入netca -> 本地Net服务名配置 -> 重新配置 -> 输入正确的服务名