Most ancient databases can do it too. It's been a standard feature of databases for decades. It's a little horrifying seeing the hoops people are jumping thro

Most ancient databases can do it too. It's been a standard feature of databases for decades. It's a little horrifying seeing the hoops people are jumping through to solve a problem that's more quickly, more easily, and more fully solved with your database of choice's equivalent of a CREATE USER statement; and maybe creating some views on tables if you have a need to hide individual columns from users.