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JDBC连接集群数据库的方法

  • 时间:2022-08-27 14:32 编辑: 来源: 阅读:
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摘要:JDBC连接集群数据库的方法
在连接数据库的url地址有点不一样
[u]复制代码[/u] 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
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