+
−/*
+
− * This Source Code Form is subject to the terms of the Mozilla Public
+
− * License, v. 2.0.  If a copy of the MPL was not distributed with this
+
− * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
− *
+
− * Copyright 1997 - July 2008 CWI, August 2008 - 2023 MonetDB B.V.
+
− */
+
−
+
−import java.sql.*;
+
−
+
−/**
+
− * This example shows the use of the PreparedStatement
+
− *
+
− * @author Fabian Groffen
+
− */
+
−public class PreparedExample {
+
−	public static void main(String[] args) throws Exception {
+
−		Connection con = DriverManager.getConnection("jdbc:monetdb://localhost/notused", "monetdb", "monetdb");
+
−		PreparedStatement st = con.prepareStatement("SELECT ? AS a1, ? AS a2");
+
−		ResultSet rs;
+
−
+
−		st.setString(1, "te\\s't");
+
−		st.setInt(2, 10);
+
−
+
−		rs = st.executeQuery();
+
−		// get meta data and print columns with their type
+
−		ResultSetMetaData md = rs.getMetaData();
+
−		for (int i = 1; i <= md.getColumnCount(); i++) {
+
−			System.out.print(md.getColumnName(i) + ":" +
+
−				md.getColumnTypeName(i) + "\t");
+
−		}
+
−		System.out.println("");
+
−
+
−		while (rs.next()) {
+
−			for (int j = 1; j <= md.getColumnCount(); j++) {
+
−				System.out.print(rs.getString(j) + "\t");
+
−			}
+
−			System.out.println("");
+
−		}
+
−		rs.close();
+
−
+
−		con.close();
+
−	}
+
−}