JDBC驱动及连接数据库url

/*
  * SQL SERVER相关参数配置
  */
DRIVER = "com.microsoft.sqlserver.jdbc.SQLServerDriver";
URL = "jdbc:sqlserver://192.168.1.2:1433;databaseName=test";
USER_NAME = "sa";
PASSWORD = "123456";

/*
* Oracle相关参数配置
*/
DRIVER = "oracle.jdbc.driver.OracleDriver";
URL = "jdbc:oracle:thin:@192.168.1.2:1521:test";
USER_NAME = "ora";
PASSWORD = "123456";

/*
* MySQL相关参数配置
*/
DRIVER = "com.mysql.jdbc.Driver";
URL = "jdbc:mysql://192.168.1.2:3306/test";
USER_NAME = "root";
PASSWORD = "123456";