explainpmt / explainpmt

explainpmt / script / console_sandbox.rb
100755 8 lines (7 sloc) 0.202 kb
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#!/bin/env ruby
ActiveRecord::Base.lock_mutex
ActiveRecord::Base.connection.begin_db_transaction
at_exit do
  ActiveRecord::Base.connection.rollback_db_transaction
  ActiveRecord::Base.unlock_mutex
end