3 ms·

Or no table changes with http://api.rubyonrails.org/classes/ActiveRecord/Locking/Pessimistic.html http://api.rubyonrails.org/classes/ActiveRecord/Locking/Pess..

by amichal 14y ago

Or no table changes with http://api.rubyonrails.org/classes/ActiveRecord/Locking/Pessimistic.html http://api.rubyonrails.org/classes/ActiveRecord/Locking/Pess... but in this specific case `affected_rows` works better as long as you know its reliable.