使用OLEConn连接数据库: using System; using System.Data; using System.Data.OleDb; class TestADO { static void Main(string[] args) { string strDSN = "Provider=Microsoft.Jet.OLEDB.4.0;DataSource=c:\test.mdb"; string strSQL = "SELECT * FROM employee" ; OleDbConnection conn = new OleDbConnection(strDSN); OleDbDataAdapter cmd = new OleDbDataAdapter( strSQL, conn ); conn.Open(); DataSet ds = new DataSet(); cmd.Fill( ds, "employee" ); DataTable dt = ds.Tables[0]; foreach( DataRow dr in dt.Rows ) { Console.WriteLine("First name: "+ dr["FirstName"].ToString() + " Last name: "+ dr["LastName"].ToString()); } conn.Close(); } } |
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