it show me this error Incorrect syntax near the keyword 'Select' to make to clear Employee ID in this case is FK in the table (Attendance detail) and the other thing is i am using Data Grid View from another table(Employee information) to Show the list of the staff in my form. then i want to transfer each selected cell value from Data Grid View to attendance detail table. 10q

    private void time_in_Click(object sender, EventArgs e)
    {
        employee_InformationDataGridView.SelectedCells[0].Style.ForeColor = Color.Green;

            time_in.Enabled = false;
            time_out.Enabled = true;

            con = new SqlConnection(GlobalClass.conn);
            con.Open();
            SqlCommand cmd = new SqlCommand("Insert into Attendancedetail  Values(" + "Select from  EmployeeInformation(EmployeeID)" + ",'" + employee_InformationDataGridView.SelectedCells[0] + "','" + DateTime.Now.ToLongDateString() + "','" + null + "','" + null + "','" + DateTime.Now.ToLongTimeString() + "'," + null + ")", con);
            int i = cmd.ExecuteNonQuery();
            MessageBox.Show(i.ToString() + " record inserted");
    }