import java.sql.*;
import java.util.*;

public class TestStatementLogging {
    public static void main(String[] args) throws Exception {
        Class.forName("org.postgresql.Driver");

        Connection conn = DriverManager.getConnection(args[0]);        
        conn.setAutoCommit(false);

        PreparedStatement stmt = conn.prepareStatement("SELECT 'dummy statement'");
        for (int j = 0; j < 10; ++j)
            stmt.executeQuery();
        stmt.close();

        stmt = conn.prepareStatement("SELECT * from pg_proc");
        stmt.setFetchSize(1);
        ResultSet rs = stmt.executeQuery();
        while (rs.next())
            ;
        stmt.close();

        conn.createStatement().execute("I am a syntax error");
    }
}