When I started my journey with InterSystems IRIS, especially in Interoperability, one of the initial and common questions I had was: how can I run something on an interval or schedule? In this topic, I want to share two simple classes that address this issue. I'm surprised that some similar classes are not located somewhere in EnsLib. Or maybe I didn't search well? Anyway, this topic is not meant to be complex work, just a couple of snippets for beginners.

It's time for us to meet!

AI Meetup in afterwork mode with InterSystems 🍕

Are you passionate about artificial intelligence and want to discover how RAG is revolutionising generative AI? Then we have the perfect plan for you:

27 March 18:30 - InterSystems Iberia, C. de Quintanadueñas, 6, Edificio ARQBÓREA, Fuencarral-El Pardo, Madrid.

Hi all,

Recently we were experimenting with having a variable target on a routing rule and noticed some interesting behaviour, code below.

Hi Community,

Enjoy the new video on InterSystems Developers YouTube from our Tech Video Challenge:

⏯ Using Character Slice Index in InterSystems IRIS

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

Check out the new video that shows how to easily create solutions using InterSystems IRIS:

📺 Building Smarter Applications with InterSystems IRIS

https://www.youtube.com/embed/gm3k5mZvb18
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Hi, Community!

How can you improve your team's work on interface components? See how source control can help:

Using Server-Side Source Control in Health Connect Cloud

https://www.youtube.com/embed/-sMSzF0oIRA?utm_source=youtube&utm_medium=social&utm_campaign=-sMSzF0oIRA
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Hi everyone,

I'm dealing with a situation where LOAD DATA operations — especially large batches with data inconsistencies — are consuming a lot of disk space. I've noticed that the same error messages are being repeatedly logged in the %SQL_Diag.Result and %SQL_Diag.Message tables, which is significantly increasing the size of the database.

One idea was to move these diagnostic tables to a separate database with a configured size limit, but before going down that path, I'd like to ask:

Hi Community,

I’m trying to execute a directory query in InterSystems IRIS using %SQL.Statement, but encountering an unexpected error.

Details:
The following command confirms that the directory exists:

Set dirPath="\\MYNETWORK_DRIVE\DFS-Shared_Product\GXM"
Write ##class(%File).DirectoryExists(dirPath)

It returns 1, meaning the path is valid and accessible.

However, when I try to execute this SQL query:

I have a question where I have over 30 000 records of data that I would like to send in HL7 and was looking at sending these in one bulk messages instead of individual messages in HL7.In this kind of a situation has anyone ever sent a bulk HL7 messages or is there a way of doing this other than using FHIR bundle.

Hey Community!

We are pleased to invite everyone to participate in the new webinar in German dedicated to AI:

➡️ Interoperability as a catalyst for AI

⏱ Date & Time: March 11, 2025, 3:30 pm CET

👨‍🏫 Speakers:

• @Thomas Nitzsche, Sales Manager, InterSystems
• Dr. Olaf Iseringhausen, Head of Competence Center Health Care Solutions, Bechtle
• Dr. @Erion Dasho, Clinical Advisor, InterSystems

Hi,

We have some concerns on how to implement FHIR, do we do facade?, how do we get resources?, what is a resource?, is a resource "Patient" or an instance of a patient?, How can we have a FHIR repository AND send the patient details to healthshare MPI?

Has anyone correctly created a FHIR server that has custom methods?, handles "normal" methods and forwards onto Healthshare MPI , processing the response and creates a accurate FHIR response back to the calling system.

Hello Community

The InitialExpression keyword values does not to set default values for properties in classes that extend %CSP.Page, unlike in other class types such as %Persistent or %RegisteredObject, where it works as expected during object instantiation (typically via %New()).

Studio's Find In Files finds nothing if CLS routines are included. The error is WIDE CHAR. After using ##class(%Studio.Project).FindInFiles programmatically and then ZW after the same error I strongly suspect that CodeWalkopdatecopyopt in EnsLib.InteropTools.HL7.Cloverleaf.Parser.cls is to blame. I cannot even open this class, unlike other classes from EnsLib.InteropTools.HL7.