JdbcCheckup.java: package oracle.jdbc.driver does not exist

[Italico76]

Gracias @Xerelo ... como MySQL es de Oracle... eso me causo confusion

Lo arreglé en 1 minuto:

Código Java:

import java.sql.*;
 
class JdbcDriverManagerRegisterDriver
{
   public static void main(String args[])
          throws SQLException
   {
      // Load the MySQL JDBC driver
      DriverManager.registerDriver(new com.mysql.jdbc.Driver());
     
      String dbDriver = "com.mysql.jdbc.Driver";
      String dbDBase  = "xxxxx";
      String dbUser   = "xxx";
      String dbPasswd = "xxxxxx";
      String dbURL    = "jdbc:mysql://localhost/";
 
      System.out.print("Connecting to the database...");
      System.out.flush();
 
      System.out.println("Connecting...");
      Connection conn = DriverManager.getConnection
            (dbURL        + dbDBase +
             "?user="     + dbUser +
             "&password=" + dbPasswd);
 
      System.out.println("connected.");
 
      // Create a statement
      Statement stmt = conn.createStatement();
 
      // Do the SQL "Hello World" thing
      ResultSet rset = stmt.executeQuery("select 'Hello World' from dual");
 
      while (rset.next())
         System.out.println(rset.getString(1));
      // close the result set, the statement and connect
      rset.close();
      stmt.close();
      conn.close();
      System.out.println("Your JDBC installation is correct.");
   }
 
 
}
 

Las fallas obviamente estaban en referenciar los drivers de ORACLE:

DriverManager.registerDriver(new com.mysql.jdbc.Driver());

...
...

Connection conn = DriverManager.getConnection
(dbURL + dbDBase +
"?user=" + dbUser +
"&password=" + dbPasswd);