Week 1 - Logging, Exceptions, JDBC (Three tier model).md 1/15/2022
Week 1 - Logging, Exceptions, JDBC (Three tier model)
folder structure
Make connection with SQL DB
Make a MySqlConnection java class in java/data/util.
package data.util;
import java.sql.*;
public class MySqlConnection {
private static final String URL = "jdbc:mysql://localhost:3307/schooljava?
serverTimezone=UTC";
private static final String USERNAME = "root";
private static final String PASSWORD = "";
private MySqlConnection() {}
1/6
Week 1 - Logging, Exceptions, JDBC (Three tier model)
folder structure
Make connection with SQL DB
Make a MySqlConnection java class in java/data/util.
package data.util;
import java.sql.*;
public class MySqlConnection {
private static final String URL = "jdbc:mysql://localhost:3307/schooljava?
serverTimezone=UTC";
private static final String USERNAME = "root";
private static final String PASSWORD = "";
private MySqlConnection() {}
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