MySQL, JDBC, Eclipse

MySQL, JDBC, Eclipse

下載 MySQL JDBC產品 Connector/J
自行解壓到一個自訂目錄

設定Eclipse，匯入此JDBC JAR
Project/Properties
Libraries/Add External JAR 選擇Connector/J所在的目錄，找到名為mysql-connector-java-[version]-bin.jar 的JAR檔




測試程式碼


import java.sql.*;

public class MysqlConnect{
public static void main(String[] args) {

System.out.println("MySQL Connect Example.");
Connection conn = null;

String url = "jdbc:mysql://localhost:3306/";
String dbName = "jdbctutorial";
String driver = "com.mysql.jdbc.Driver";
String userName = "root";
String password = "root";
try {
Class.forName(driver).newInstance();
conn = DriverManager.getConnection(url+dbName,userName,password);
System.out.println("Connected to the database");
conn.close();
System.out.println("Disconnected from database");
} catch (Exception e) {
e.printStackTrace();
}
}
}