Isolation level for transactions initiated by ActiveRecord::Base#save

rubyonrails-core
1

It is already implemented and will be shipped with Rails 4.

See https://github.com/rails/rails/commit/392eeecc11a291e406db927a18b75f41b2658253

2

Oh, that’s great! It didn’t occur to me to look in edge. I just messed around with 3.2.9.

I’ll be looking forward to Rails 4. :slight_smile: