Hello, I am trying to get some fields from HL7 message and create a file using BPL. The values I need are in a repeating segment (AIG). Even in the repeating segment, I just want the iteration that has a certain field (AIG:3 populated). With the help of documentation and community posts, I was able to create the BPL to loop through all of AIG and create the file. But when I try to narrow the results even further (AIG:3 present), the process gets stuck. I am not sure I am missing anything or have anything incorrectly set up. Also, since the process gets stuck, it doesn't even seem to h

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Hi,

I'm having a problem with %JSON.Adaptor and "list of" binding.

For exemple, this class with a property "oazisCode As list of %String".

Class User.ADGroup Extends (%Persistent, %JSON.Adaptor)

{
/// Code interne
Property code As %String;

/// Libellé
Property text As %String(MAXLEN = "");

Property oazisCode As list Of %String;

}

The first time call to %JSONImport works properly

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TL;DR This article explains how to deploy InterSystems IRIS Community Edition on Azure using the Azure Marketplace and a Virtual Machine. It covers prerequisites, instance selection, authentication, SSH access, first verification steps, and how to delete resources to avoid charges. The deployment can typically be done using Azure free credits and is suitable for developers who want to quickly start working with IRIS in the cloud.

Who this guide is for. This guide is intended for developers, solution architects, and DevOps engineers who want to deploy InterSystems IRIS Community Edition on Microsoft Azure. No prior Azure automation experience is required, but basic familiarity with the Azure Portal and SSH is helpful.

After following this guide, you will be able to:

  • Launch InterSystems IRIS Community Edition from the Azure Marketplace
  • Configure a small, secure Azure VM
  • Connect to IRIS using SSH and the Management Portal
  • Reset the default IRIS password and verify that IRIS is running

Prerequisites

  • An active Azure subscription (new accounts may have free credits)
  • Permissions to create resource groups, VMs, and networking resources
  • An SSH client and a private key (.pem) you can store securely
  • Basic knowledge of Linux command line

Deployment overview

  • Open the IRIS Community Edition listing in Azure Marketplace and click Get it now
  • In Azure Portal, choose Start with a pre-set configuration (or Create)
  • Configure Basics: subscription, resource group, VM name, region, image, and size (a small VM is usually sufficient)
  • Choose SSH key authentication and generate/download the key if needed
  • Review + Create, accept terms, and deploy; then Go to resource → Connect → SSH
  • First SSH login: run iris password to change _SYSTEM/SYS; start a session with iris session iris
  • Management Portal: http://YOUR_VM_IP:52773/csp/sys/UtilHome.csp

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Hello and welcome to the 2025 Developer Community YouTube Recap.
Top 10 videos from InterSystems Ready 2025
InterSystems Different by Design
By Scott Gnau, Peter Lesperance, Tom Woodfin, Gokhan Uluderya, Jeff Fried, Daniel Franco
Analytics and AI with InterSystems IRIS - From Zero to Hero
By Benjamin De Boe, Thomas Dyar, Carmen Logue
The Road to AI in Healthcare
By Don Woodlock, Sean Kennedy, Alex MacLeod, Erica Song, James Derrickson, Julie Smith, Kristen Nemes, Varun Saxena, Dimitri Fane, Jonathan Teich, Judy Charamand
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Article
· Jan 25 2m read
Reviews on Open Exchange - #63

If one of your packages on OEX receives a review, you get notified by OEX only of YOUR own package.
The rating reflects the experience of the reviewer with the status found at the time of review.
It is kind of a snapshot and might have changed meanwhile.
Reviews by other members of the community are marked by * in the last column.

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In this article, I aim to demonstrate a couple of methods for easily adding validation to REST APIs on InterSystems IRIS Data Platform. I believe a specification-first approach is an excellent idea for API development. IRIS already has features for generating an implementation stub from a specification and publishing that specification for external developers (use it with iris-web-swagger-ui for the best results). The remaining important thing not yet implemented in the platform is the request validator. Let's fix it!

Open Exchange app
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Hey Community!

We're happy to share a new video from our InterSystems Developers YouTube:

⏯ Taking the Fear out of FHIR - Fast Tracking Organizational FHIR Readiness @ Ready 2025

https://www.youtube.com/embed/TLWXlDCpU84
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Hey Community!

We're happy to share a new video from our InterSystems Developers YouTube:

⏯ Multi-threading an HL7 Interface and scaling beyond FIFO constraints @ Ready 2025

https://www.youtube.com/embed/8QpqZCZsiN4
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France & Benelux READY 2026 has just come to an end, and once again, these two days demonstrated how dynamic, curious, and engaged the Developer Community truly is. Here is a look back in words and images at this great edition.

The event kicked off with welcome remarks from @Adeline Icard and @Geoffroy Vitoux, setting the tone for the days ahead: innovation, sharing, and collaboration.

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Hi, I have simple email alert setup (EnsLib.EMail.AlertOperation) where in operations I have SMTP server setup and Recipients emails.

Also I find Alert Groups dropdown option in operations, processes, how this is different from setting up simple email alert with recipients list?

Please advise.

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Hey Community!

We're happy to share a new video from our InterSystems Developers YouTube:

⏯ Vector Search Performance @ Ready 2025

https://www.youtube.com/embed/ZcrsyBvKFsw
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Hi Community,

We're pleased to invite you to the upcoming webinar in Hebrew:

👉 Debugging InterSystems IRIS & Health Connect: From VS Code Breakpoints to Interoperability Traces 👈

📅 Date & time: Feb 18th, 3:00 PM IDT

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Hey Community!

We're happy to share a new video from our InterSystems Developers YouTube:

⏯ Develop the Next Generation of Health IT with InterSystems@ Ready 2025

https://www.youtube.com/embed/K47GEnabO-k
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Hey Community!

We're happy to share the next video in the "Code to Care" series on our InterSystems Developers YouTube:

⏯ How Big Research Bets Are Made Without a Crystal Ball

https://www.youtube.com/embed/JE2ssBbsh8w
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Hi, Community!

Building integrations with InterSystems products? Find out about the latest UX enhancements available in version 2025.3!

Building Integrations: A New User Experience Version 2025.3

https://www.youtube.com/embed/oDFS0k38_ik?utm_source=youtube&utm_medium=social&utm_campaign=oDFS0k38_ik
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