Can't get the database name after use db command

[deepakaggarwal7]

Consider the following code:

  const dbPool = mysql2.createPool({
     host: process.env.MYSQL_HOST,
     user: process.env.MYSQL_USER,
     password: process.env.MYSQL_PASSWORD,
   });
   await dbPool.query("create database test3");
   await dbPool.query("use test3");
   console.log((await dbPool.getConnection()).config.database);
   await dbPool.query("create table student(id int, name varchar(100))"); //always undefined
   await dbPool.query("drop database test3");

`console.log((await dbPool.getConnection()).config.database); ` is undefined but all further queries properly work which means pool is aware of the database. But, then why config.database is undefined. How can I get that value?