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];
Console.WriteLine(Field Name DataType Unique AutoIncrement AllowNull);
Console.WriteLine(==================================================================);
foreach( DataColumn dc in dt.Columns )
{
Console.WriteLine(dc.ColumnName+ , +dc.DataType + ,+dc.Unique + ,+dc.AutoIncrement+ ,+dc.AllowDBNull );
}
conn.Close();
}
}
//csharp/1138