Is there a generic process for "walking" the structure of a virtual document - eg an HL7 message (EnsLib.HL7.Message) or an XML document (EnsLib.EDI.XML.Document).

At least we'd want to be able to visit all "nodes" (HL7 fields or sub-fields, XML nodes) in the virtual document and be able to work out/generate the Property Path (so we could call "GetValueAt").

We can just about come up with something generic for HL7, since it only nests down to 4 levels within each segment, though we're using numeric Property Path's at that point rather than symbolic ones (MSH:1.3 etc).

I finally figured out how to get JWT token using set x = ##class(%SYS.OAuth2.Authorization).GetAccessTokenClient("medbank","openid fhirUser",.prop,.err).

I also found iris-fhir-client app on Open Exchange. I registered Epic sandbox server, but I cannot list resources. I suspect I need to integrate authorization / authentication. How do I do this with irisfhirclient py?

Hi Developers!

We're sure you want your ideas from the Ideas Portal to be implemented, so here are some steps you can take to attract attention to them.

Hi Community,

Play the new video on InterSystems Developers YouTube:

⏯ How Netsmart Moved to InterSystems IRIS in the Cloud @ Global Summit 2023

https://www.youtube.com/embed/JZ5xLLegOx8
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I have an IRIS persistent class with a %Stream property whose value is a JSON object. I'd like to use a SQL trigger to pull some value out of the JSON and persist it in another property, for easy querying and indexing. See below for a minimal example:

Hi,

How can I query fields by passing them in variable names, eg. I would like to query columns Book & Author fields from eg. the following :

S =var1="Book", var2="Author"

Select var1,var2 from myTables.Books

I tried @var1 or %var1 and didn't work

Thanks

When implementing deferred response there was a problem initially with a few responses which meant we had blank jobs spawned somehow. How do you get rid. All the operation does is:

Hi Community,

Watch this video to learn how to use HL7® FHIR® Shorthand (a domain-specific, human-readable language for defining profiles, extensions, and other FHIR artifacts) to more efficiently create a FHIR Implementation Guide:

⏯ Using HL7 FHIR Shorthand

https://www.youtube.com/embed/vr58My_qL6E
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In this paragraph of the article, here is an example of different records to explain how to fill in DirName、Globals and RestAll, but i don't know what is DUA1:[TEST3] ? This doesn't look much like dirname, like this /cachesys/mgr/test/. Can someone explain it? I would greatly appreciate it !

Hey Community,

Here is a digest of the Developer Community videos on InterSystems Developers YouTube Channel in August 2021:

Hey Developers,

Here is a digest of the Developer Community videos on InterSystems Developers YouTube Channel in September 2020:

IPM version 0.10.5 has been released on January 15, 2026. This new version contains a ton of improvements and bug fixes so be sure to check it out either directly from the GitHub page or from the Community Registry!

The big changes include the following: