title: How do i store a group containing more users in SQL?
body: <p>In SQL i have a table for users. On my website i want people be able to make groups consisting of 2 or more users, but i have no idea how to store that. People can be a part of multiple groups at the same time. If i'd make a table <code>groups</code>, how could i store it's members in that table?</p>