Stream: implementers
Topic: Querying for changes
Joginder Madra (Sep 09 2019 at 17:22):
Apologies if this has been asked before...I'm looking at a scenario where we have one system (A) that pulls information from another (B). Is there a mechanism that A can use to ask B "...please give me all of the records changed for patient X since the last time I asked)?
Michele Mottini (Sep 09 2019 at 17:27):
Something like .../Patient/id/$everything?_since=date - but it is not widely implemented. Next possibility is multiple searches - one for each resource of interest - using the _lastUpdated search parameter ... but that is not widely implemented as well
Joginder Madra (Sep 09 2019 at 17:36):
Thanks! Sounds like there is something to be investigated - though it isn't an approach that is widely used at the moment.
Last updated: Apr 12 2022 at 19:14 UTC
