eclipse连接三大数据配置连接

1.mysql
databaseName:mysql
driverName:com.mysql.jdbc.Driver
connHttp:jdbc:mysql://localhost:3306/databaseName
uid:root
pwd:123456

2.oracle 11g
databaseName:orcl
driverName:com.mysql.jdbc.OracleDriver
connHttp:jdbc:oracle:thin:@localhost:1521:orcl
uid:scott
pwd:123456

3.sqlserver 2008
databaseName:sqlserver 2008
driverName:com.microsoft.sqlserver.jdbc.SQLServerDriver
connHttp:jdbc:sqlserver://localhost:databaseName=数据库名
uid:root
pwd:123456