The user who created a table should automatically get permissions on that table

[simonw]

This can be a setting. It can work by listening for the CreateTableEvent.

In most setups I imagine admin users will be able to do anything to any table, but for regular members creating tables it makes sense that they would not want other non-admins to be able to mess around with them, unless they grant those permissions themselves.

Which suggests that they should have the ability to provision extra permissions on the tables they create too.

[simonw]

I considered having this on by default but that's a bit confusing, better to have the site administrator opt into it understanding what it's going to do.

[simonw]

This is actually the first implementation of user ACLs - prior to this I had only implemented them for groups.