ios - CloudKit CKRecordZone -


i have been fiddling cloudkit time now, can't find real-life example how use ckrecordzone. understand capabilities (namely, grouping records, subscriptions), have real experience of having used them, , map concept ?

thanks

cloudkit record zones give 3 main benefits:

  1. it allows atomic operations (either or none of changes applied)
  2. it gives sync capabilities, can fetch record changes previous point in time (with change token) opposed having download full list of records every time talk server.
  3. it's useful logically grouping records belong together.

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