oracle:ADDRESS=(PROTOCOL=TCP)(HOST=192.168.0.5)(PORT=1521))(CONNECT_DATA=(SERVICE_NAME=myoracle)));User Id=system;Password=00000000;
sql server:Data Source=.;Initial Catalog=hospital;User ID=sa;Password=11
mysql:server=localhost;User Id=root;database=granaryobserve;password=123
access:Provider=Microsoft.Jet.OLEDB.4.0;Data Source=db1.mdb;User ID=Admin;Jet OLEDB:Database Password=123
原文：http://www.cnblogs.com/xinzheng/p/4968952.html