Let's say I expect to have a billion users in my Postgres users table. I want to make sure the first user gets to set it's role attribute to enum :admin as the default when the record is created and all other users are enum :user.
Of course a billion users is ridiculous. I'm just trying to understand what the, uh, best way to see if a Postgres table is empty without actually having to load it. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/16813798-742a-4aca-ab13-12742d2e6eaa%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
