Yorick Peterse 816c453558 Don't update columns in batches in a transaction ...

This ensures that whatever locks are acquired aren't held onto until the
end of the transaction (= after _all_ rows have been updated). Timing
wise there's also no difference between using a transaction and not
using one.

2016-06-15 17:04:07 +02:00

..

migration_helpers_spec.rb

Don't update columns in batches in a transaction

2016-06-15 17:04:07 +02:00