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import java.sql.Connection;
import java.sql.Statement;
import java.sql.DriverManager;
import java.sql.SQLException;
public class MainClass {
private static final String EMPLOYEE_TABLE = "create table MyEmployees3 ( "
+ " id INT PRIMARY KEY, firstName VARCHAR(20), lastName VARCHAR(20), "
+ " title VARCHAR(20), salary INT )";
public static Connection getConnection() throws Exception {
String driver = "org.gjt.mm.mysql.Driver";
String url = "jdbc:mysql://localhost/mydatabase";
String username = "root";
String password = "root";
Class.forName(driver);
Connection conn = DriverManager.getConnection(url, username, password);
return conn;
}
public static void main(String args[]) {
Connection conn = null;
Statement stmt = null;
try {
conn = getConnection();
stmt = conn.createStatement();
stmt.executeUpdate(EMPLOYEE_TABLE);
stmt.executeUpdate("insert into MyEmployees3(id, firstName) values(100, 'A')");
stmt.executeUpdate("insert into MyEmployees3(id, firstName) values(200, 'B')");
System.out.println("CreateEmployeeTableMySQL: main(): table created.");
} catch (ClassNotFoundException e) {
System.out.println("error: failed to load MySQL driver.");
e.printStackTrace();
} catch (SQLException e) {
System.out.println("error: failed to create a connection object.");
e.printStackTrace();
} catch (Exception e) {
System.out.println("other error:");
e.printStackTrace();
} finally {
try {
stmt.close();
conn.close();
} catch (SQLException e) {
e.printStackTrace();
}
}
}
}
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