/* * DBeaver - Universal Database Manager * Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org) * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ import java.sql.*; public class MySQLErrorsTest { public static void main(String[] args) throws Exception { Connection con = DriverManager.getConnection("jdbc:mysql://localhost/sa", "root", "1978"); { System.out.println("SHOW VARIABLES"); PreparedStatement stat = con.prepareStatement("SHOW VARIABLES LIKE '%char%'"); ResultSet rs = stat.executeQuery(); while (rs.next()) { System.out.println(rs.getString(1) + "=" + rs.getString(2)); } } try { System.out.println("SELECT * from tablica"); PreparedStatement stat = con.prepareStatement("SELECT * from tablica"); stat.executeQuery(); } catch (SQLException e) { System.out.println(e.getMessage()); } try { System.out.println("SELECT * from �������"); PreparedStatement stat = con.prepareStatement("SELECT * from �������"); stat.executeQuery(); } catch (SQLException e) { System.out.println(e.getMessage()); } } }