JDBC连接集群数据库的方法
编程学习 2021-07-05 16:08www.dzhlxh.cn编程入门
这篇文章主要介绍了JDBC连接集群数据库的方法，有需要的朋友可以参考一下
在连接数据库的url地址有点不一样
代码如下:
jdbc:oracle:thin:@(DESCRIPTION=
(LOAD_BALANCE=on)
(ADDRESS_LIST=
(ADDRESS=(PROTOCOL=TCP)(HOST=IP1)(PORT=1521))
(ADDRESS=(PROTOCOL=TCP)(HOST=IP2)(PORT=1521))
)
(CONNECT_DATA=(SERVICE_NAME=服务名)))
url=jdbc:oracle:thin:@(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.0.77)(PORT = 1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.0.91)(PORT = 1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = hostIp3)(PORT = 1521))
)
(CONNECT_DATA =(SERVICE_NAME = APPDB)))
username=imei_app
password=imei_app