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> Once the migration is complete, run the Scalding job once again to make sure there are no existing subscriptions missing from the Subscriptions collection. T
by etaty 10y ago
> Once the migration is complete, run the Scalding job once again to make sure there are no existing subscriptions missing from the Subscriptions collection.
That sounds scary! how many time do you need the "once again"?
- mglukhovsky 10y agoThis is a safety check. Because of the dual-writing pattern, there's no reason it should be necessary, but with migrations it makes sense to be extra-cautious and to double-check your work.