在连接数据库的url地址有点不一样 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:o在连接数据库的url地址有点不一样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
JDBC连接集群数据库
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