Programming Tutorials

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Using JDBC to connect to MySQL from Java Program

By: Rajan in JDBC Tutorials on 2006年12月11日 [フレーム]

import java.sql.*;
import javax.sql.*;
public class jdbcdemo {
 public static void main(String args[]) {
 String dbtime;
 String dbUrl = "jdbc:mysql://your.database.domain/yourDBname";
 String dbClass = "com.mysql.jdbc.Driver";
 String query = "Select * FROM users";
 try {
 Class.forName("com.mysql.jdbc.Driver");
 Connection con = DriverManager.getConnection(dbUrl);
 Statement stmt = con.createStatement();
 ResultSet rs = stmt.executeQuery(query);
 while (rs.next()) {
 dbtime = rs.getString(1);
 System.out.println(dbtime);
 } // end while
 con.close();
 } // end try
 catch (ClassNotFoundException e) {
 e.printStackTrace();
 }
 catch (SQLException e) {
 e.printStackTrace();
 }
 } // end main
} // end class



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