alphagov/trade-tariff-backend — pull request #185 by matthewford (2014-05-28 15:48:53+00:00)
Title: Remove transactions from the importer

We're seeing mysql locks with the current method of wrapping a day's update in a transaction. We can safely remove the transaction block as if an error occurs we need to rollback (which deletes all the added records) anyway.

This PR also speeds up a couple of specs which were taking a very long time.