import java.sql.*;
import java.net.URL;

class orderby{

public static void main (String args[]) {
	String url   = "jdbc:microsoft:sqlserver://localhost:1433;User=JavaDB;Password=javadb;DatabaseName=northwind";
	String query = "select OrderID, EmployeeID, OrderDate FROM Orders ORDER BY EmployeeID";

	try {

		// Load the SQL Server JDBC driver

		Class.forName ("com.microsoft.jdbc.sqlserver.SQLServerDriver");
				
		Connection con = DriverManager.getConnection (
			url);

		// Create a Statement object so we can submit
		// SQL statements to the driver

		Statement stmt = con.createStatement ();

		// Submit a Insert,there two different insert operation
 
		ResultSet rs = stmt.executeQuery(query);
		//dispResultSet (rs);

		//rs = stmt.executeQuery(query2);
		//dispResultSet (rs);

		//rs = stmt.executeQuery(query);
		
		// Display all columns and rows from the result set

		dispResultSet (rs);

		// Close the result set

		rs.close();

		// Close the statement

		stmt.close();

		// Close the connection

		con.close();
	}
	catch (SQLException ex) {

	System.out.println ("\n*** SQLException caught ***\n");

	while (ex != null) {
		System.out.println ("SQLState: " +
				ex.getSQLState ());
		System.out.println ("Message:  " + ex.getMessage ());
		System.out.println ("Vendor:   " +
				ex.getErrorCode ());
		ex = ex.getNextException ();
		System.out.println ("");
		}
	}
	catch (java.lang.Exception ex) {

		// Got some other type of exception.  Dump it.

		ex.printStackTrace ();
	}

}
//-------------------------------------------------------------------
// dispResultSet
// 現(xiàn)實(shí)整個(gè)結(jié)果屆中的所有的行和列
//-------------------------------------------------------------------

private static void dispResultSet (ResultSet rs)
	throws SQLException
{
	int i;

	// Get the ResultSetMetaData.  This will be used for
	// the column headings

	ResultSetMetaData rsmd = rs.getMetaData ();

	// Get the number of columns in the result set

	int numCols = rsmd.getColumnCount ();

	// Display column headings

	for (i=1; i<=numCols; i++) {
		if (i > 1) System.out.print(",     ");
		System.out.print(rsmd.getColumnLabel(i));
	}
	System.out.println("");
	System.out.println("");
	
	// Display data, fetching until end of the result set

	boolean more = rs.next ();
	while (more) {

		// Loop through each column, getting the
		// column data and displaying

		for (i=1; i<=numCols; i++) {
			if (i > 1) System.out.print(",  ");
			System.out.print(rs.getString(i));
		}
		System.out.println("");

		// Fetch the next result set row

		more = rs.next ();
	}
}

}