1. c# 操作access数据库
// it's your DB file path:
// ApplicationEXEPath\Test.mdb
var DBPath = "d:\Test.mdb";
using(var conn=new OleDbConnection("Provider=Microsoft.Jet.OleDb.4.0;" + "Data Source=" + DBPath);)
{
conn.Open();
}// it's your DB file path:
