请问，这段代码有问题吗？写不进数据

public void addLink(string webName, string webNote, string webUrl)
{
connLink=new OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=F:/company.mdb");
cmdInsert=new OleDbCommand("Insert links (name,note,link) Values(@Name,@Note,@Url)",connLink);
cmdInsert.Parameters.Add("@Name",webName);
cmdInsert.Parameters.Add("@Note",webNote);
cmdInsert.Parameters.Add("@Url",webUrl);
connLink.Open();
try
{
cmdInsert.ExecuteNonQuery();
connLink.Close();
}
catch
{
//Response.Redirect("error.aspx?link=1");
}

}