java.sql.SQLException: No suitable driver found for jdbc:[email protected]:3306:emp
at java.sql.DriverManager.getConnection(Unknown Source)
at java.sql.DriverManager.getConnection(Unknown Source)
at com.jdbd.connection.ConnectionDemo.main(ConnectionDemo.java:13)
여기 내 코드입니다JDBC 연결은 mSQL 오류가 "없음 적합한 드라이버를 찾을 수 없음"
package com.jdbd.connection;
import java.sql.*;
public class ConnectionDemo {
public static void main(String[] args) {
// TODO Auto-generated method stub
try{
//1. get a connection to database
Connection myconn = DriverManager.getConnection("jdbc:[email protected]:3306:emp","root","Dreamliner787");
//2.create a statement
Statement mystm =myconn.createStatement();
//3. Execute sql query
ResultSet myRs = mystm.executeQuery("select*from employee");
//4. process the result set
while(myRs.next()){
System.out.println(myRs.getString("last")+ "," + myRs.getString("first"));
}
}
catch(Exception e){
e.printStackTrace();
}
}
}
jar 파일도 라이브러리에 있습니다. 내가 잘못하고 있는게 뭐야? –
'jdbc : mysql @ // localhost : 3306/emp' – bmarkham
@bmarkham 여전히 동일한 예외가 throw됩니다. –