Question
· Sep 13
Ensemble query

Hi Team,

I've basic learning in Ensemble. I want to create a code as per following request. Please help in clearing following questions

We have a business process-AA. In this business process, we have onRequest method, here after performing some logic, I have to call a method ProcessAAlogic.

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Hi, Community!

Have you thought about becoming a subject matter expert (SME) for InterSystems Certification?

The benefits are many—but you can hear directly from five members of our SME community as they discuss:

How did participating in exam development boost your own expertise?

https://www.youtube.com/embed/vTpeYG_N6mM?utm_source=youtube&utm_medium=social&utm_campaign=vTpeYG_N6mM
[This is an embedded link, but you cannot view embedded content directly on the site because you have declined the cookies necessary to access it. To view embedded content, you would need to accept all cookies in your Cookies Settings]

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Hi Community,

We're super excited and thankful to our 52 InterSystems colleagues who participated in the 📺 Demo Games for InterSystems Sales Engineers 📺 and created 19 amazing videos.

Our colleagues worldwide put their creativity, technical know-how, and demo magic to the test. What started as an internal contest to showcase technical skill and demo excellence became a true stage for imagination with some entries looking less like demos and more like short films, complete with acting, storytelling, and even a cinematic touch.

Also, we'd like to thank all the members of the Community who took the time to watch them and vote for their favourites!

And now it's time to announce the winners!

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Your Mission

Let's pretend for a moment that you're an international action spy who's dedicated your life to keeping the people of the world safe from danger. You recieve the following mission:

Good day, Agent IRIS,

We're sorry for interrupting your vacation in the Bahamas, but we just received word from our London agent that a "time bomb" is set to detonate in a highly populated area in Los Angeles. Our sources say that the "time bomb" is set to trigger at 3:14 PM this afternoon.

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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:

⏯ Explaining Agentic AI Through Automated Bug Fixing

https://www.youtube.com/embed/K8XhU27b5Po
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We are trying to make an ODBC connection via our intersystems ensemble (2016.2 running on ubuntu). However, when I am testing the connection I receive a pop-up that: "Http object response incomplete or invalid.0,#R". Note that the iodbctrace.log remains empty (and it is working because on the first try it registered a 459 error that I should activate kerberos, which I did). Any advise where I should look?

I have taken the following actions:

1. Expand the cacheodbc.ini in the mgr directory as follows:

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For historic reasons we've got a mix of ADT feeds coming out of our PAS (TrakCare) to a wide range of downstream systems. In particular, there are some that are direct from TrakCare to the downstream systems, and many more that pass through Ensemble as our integration engine.

This is complicating management of the integrations, and so we'd like everything to go through the integration engine. In other words move from the flow in the top of the diagram to the flow in the bottom of the diagram:

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As the title says, I've noticed that files that gets saved to the disk where the database lies (.DAT file) in the stream directory, does not get purged. Is this expected and do we need to create our own schedule task to clean this folder up?

I could only find old answers that say this, however I find it a bit odd if that is the case because they are considered temporary files. Perhaps I do not handle the streams correctly in the code?

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Hi everyone,

I'm looking for the next job for now. My major skill is app integration (Interoperability on the IRIS platform). My coding background on Cache Object Script includes hundreds of data flows, thousands of Production business hosts, dozens of APIs, and other solutions on the IRIS Data Platform. I worked to fuse applications such as ERP, WMS, CRM, DWH, e-commerce solutions, mobile apps, marketplaces, and POS software. I have also gained experience in IRIS administrating and various programming areas like SQL, Java, and Mobile development (Android, Flutter).

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Visual Studio Code releases new updates every month with new features and bug fixes, and the August 2025 release is now available.

This release features smarter AI model selection, enhanced security for sensitive edits and terminal commands, and productivity enhancements such as streamlined chat editing and customizable context with AGENTS.md.

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Hello community,

is anybody located in the DACH area healthcare sector working with Dedalus Orbis as patient master and uses a custom HL7 schema for parsing Orbis message structures into Health Connect?

We're facing a migration and I ask myself if I have to create a schema by myself, based on the pdf documentation given by the company. This is a tedious task, so hopefully there is somebody out there willing to share his or her experience.

Kind regards,

Martin

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Article
· Sep 16 14m read
High Availability IAM

One of the recommendations when deploying InterSystems Technologies for production is to set up High Availability. The recommended API Manager for these InterSystems Technologies is the InterSystems API Manager (IAM). IAM (essentially Kong Gateway) has multiple deployment topologies.

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Hey Community,

We're pleased to invite all the developers to the upcoming kick-off webinar for the InterSystems External Languages Contest!

During the webinar, you will discover the exciting challenges and opportunities that await developers in this contest. We will also discuss the topics we would like the participants to cover and show you how to develop, build, and deploy applications using the InterSystems IRIS data platform.

Date & Time: Wednesday, September 24 – 11:30 am EDT | 5:30 pm CEST

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My problem was separating HL7 messages by message type. I had to create multiple File Operations. So I with custom code I am able to use 1 File Adapter for 1 interface and multiple message types. I did experiment pulling the MSH 4 out of the raw content to further access dynamic information, but that may open a need for more robust error checking / lookup default actions.

Using the recommended naming convention of "To_FILE_<IntegrationName>"

I decided to use a generic file name and path in the default settings.

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I've been trying to set up a script I can run after installing an instance to enable IPM across all namespaces. I have been able to install IPM successfully using

set r = ##class(%Net.HttpRequest).%New(),
    r.Server="pm.community.intersystems.com",
    r.SSLConfiguration="ISC.FeatureTracker.SSL.Config" 
d r.Get("/packages/zpm/latest/installer"),
    $system.OBJ.LoadStream(r.HttpResponse.Data,"c")

and then running the zpm commands

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Article
· Sep 16 1m read
Reviews on Open Exchange - #55

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 the previous article, we saw how to build a customer service AI agent with smolagents and InterSystems IRIS, combining SQL, RAG with vector search, and interoperability.

In that case, we used cloud models (OpenAI) for the LLM and embeddings.

This time, we’ll take it one step further: running the same agent, but with local models thanks to Ollama.

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I joined InterSystems less than a year ago. Diving into ObjectScript and IRIS was exciting, but also full of small surprises that tripped me up at the beginning. In this article I collect the most common mistakes I, and many new colleagues, make, explain why they happen, and show concrete examples and practical fixes. My goal is to help other new developers save time and avoid the same bumps in the road.

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Starting out with ObjectScript, it is really exciting, but it can also feel a little unusual if you're used to other languages. Many beginners trip over the same hurdles, so here are a few "gotchas" you'll want to watch out for. (Also few friendly tips to avoid them)

NAMING THINGS RANDOMLY

We have all been guilty of naming something Test1 or MyClass just to move on quickly. But once your project grows, these names become a nightmare.

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In the WRC, we often see customers raise questions regarding a new Web Gateway setup where the Management Portal half-loads, but doesn’t show images. This article will explain why this error occurs, as well as how to fix it. This explanation is focused on the Web Gateway serving InterSystems IRIS instances, but the same explanation should apply to the CSP Gateway serving Caché instances as well.

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Plug-N-Play on Pattern Match WorkBench

Article to announce pre-built pattern expressions are available from demo application.

AI deducing patterns require ten and more sample values to get warmed up.

The entry of a single value for a pattern has therefore been repurposed for retrieving pre-built patterns.

Example: Email address

Paste an sample value for example an email address in description and press "Pattern from Description".

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