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Kurro Lopez · Apr 23, 2021

Sort alphabetically a list of names

Hello everyone, I don't want to believe that Intersystems didn't add a method/process/rule to sort alphabetically a list of names (in array, $ LB or whatever) I haven't found any
Article
Vadim Aniskin · Dec 18, 2024

Implemented ideas: Add a project that helps to generate unittests for an ObjectScript class

Many InterSystems IRIS developers frequently need to create unit tests for ObjectScript classes — a process often done manually.
Question
Dmitrii Baranov · Nov 27, 2024

How to set up OAuth2 delegated authentication using Keycloak as identity provider?

I found [this](https://github.com/intersystems/Samples-Security) repo but it seems a bit tricky to implement a custom ZAUTHENTICATE function which has an access to HTTP context and
Question
Igor Pak · Dec 12, 2024

Mirror entered trouble state

Dear community, my company use intersystems iris, a old version of 2019 and centos 7.9 At the moment, we are faced with a rather strange luck of iris.
Article
Harshitha · Aug 3, 2025

Why It's Time for a TrakCare Techno-Functional Application Specialist Certification

Working in healthcare IT as a young developer, especially on InterSystems TrakCare, you quickly realize one thing: it’s not just about HL7 messages or backend integrations.
Article
Cecilia Yang · Oct 10, 2025

Why do I still see old messages after running the purge task?

To manage the accumulation of production data, InterSystems IRIS enables users to manage the database size by periodically purging the data.
Question
Victor Castanon · Jul 9, 2025

Why isn't my SearchTable Generating Anything When I Run BuildTable

lt;/Items> } Storage Default { <Type>%Storage.Persistent</Type> } } Are the Cerner custom schemas shown in your SearchTable based on InterSystems-supplied
Question
Sam Raja · Nov 20, 2025

Create class export file from local .cls file

If I need to export class from the intersystems development server the below methods will work. I do not want to export directly from the server.
Article
Keren Skubach · Dec 29, 2025

Exporting Interoperability Configuration data to CSV

When working with InterSystems Interoperability (Iris / Health Connect / Ensemble), configuration data is often spread across many production items: services, processes, operations,
Article
Robert Cemper · Jan 24, 2022

GlobalToJSON-Compact

dc.MultiD(4,\"mJSON\")=\"{\"\"rcc\"\":122}\"", "^dc.MultiD(5)=$lb(\"\",\"\")", "^dc.MultiD(5,\"mJSON\")=\"{}\"" ]} ***** gbl.json ***** USER> Hi Robert, Your video is now on InterSystems
Announcement
Brett Saviano · Aug 7, 2024

Do you use client-side editing in VS Code? If so, we want your feedback!

Automatically show and hide the InterSystems Explorer and Projects Explorer views based on the folders in the workspace.
Article
Henry Pereira · Apr 2, 2025

Command the Crew

Everything gets passed along to the importer, which compiles everything into InterSystems Iris.
Article
Ashok Kumar T · Jan 14

Implementing FHIR Profiles on IRIS

Implementing FHIR Profiles in InterSystems IRIS Prerequisites for Implementing FHIR Profiles in InterSystems IRIS Before beginning your FHIR profile implementation, make sure that
Question
Elize VdRiet · Feb 24, 2019

REST fromJSON nested structure date not working, getting "Datatype value is not a number" for a date, not possible to debug in Atelier.

Hi,I am having a problem in REST service when de-serializing JSON using a nested Property.I am new to Intersystems and my first time creating REST Service.
Article
Lorenzo Scalese · Feb 8, 2022

How to set up a mirror programmatically

. ### Login to Intersystems Containers Registry For convenience reasons, we use Intersystems Containers Registry (ICR) to pull docker images.