In the past I have used a variety of different db management tools, both web based and local apps, but I love not having to use something outside of my code enviornment.

This allows you to connect, browse, and run queries https://open-vsx.org/extension/dbcode/dbcode

What is nice is if you have a remote ssh workspace connection, it seems to work perfectly connected to the db as a localhost connection as though you are running on the server. This is nice if you don't have remote access to your db available (ideal for security).