try
            {
                 SQLServer.GetConnnection("Data Source=MRHOU;Initial Catalog=Store;Integrated Security=True");
                string sql ="delete * from 入库表";
                SqlCommand com = new SqlCommand(sql,SQLServer.conn);
                com.ExecuteNonQuery();            }
            catch (SqlException se)
            {
                MessageBox.Show(se.Message);
            }
            finally
            {
                SQLServer.CloseConnection();
            }
  为什么提示*附近有语法错误呢