Introduction

As the health interoperability landscape expands to include data exchange across on-premise as well as hosted solutions, we are seeing an increased need to integrate with services such as cloud storage. One of the most prolifically used and well supported tools is the NoSQL database DynamoDB (Dynamo), provided by Amazon Web Services (AWS).

IntroductionAs the health interoperability landscape expands to include data exchange across on-premise as well as hosted solutions, we are seeing an increased need to integrate with services such as cloud storage. One of the most prolifically used and well supported tools is the NoSQL database DynamoDB (Dynamo), provided by Amazon Web Services (AWS).The challenge for IRIS implementations, as it relates to Dynamo and other modern web services, is that there is no native support for interacting with Dynamo and AWS within ObjectScript.

Hello, dear colleagues.

I need to connect to a remote JavaGateway from an Ensemble service.

I am trying to use the EnsLib.JavaGateway.Service with a remote host where the JVM is running.

I can successfully ping the remote Java Gateway from EnsLib.JavaGateway.Service, and Ensemble reports that the service status is OK.

There are no network issues, and all necessary ports are accessible.

My requests work without any problems when I specify localhost in EnsLib.JavaGateway.Service. However, when I specify a remote JVM, I get the following error:

Hello, dear colleagues. I need to connect to a remote JavaGateway from an Ensemble service.I am trying to use the EnsLib.JavaGateway.Service with a remote host where the JVM is running. I can successfully ping the remote Java Gateway from EnsLib.JavaGateway.Service, and Ensemble reports that the service status is OK.There are no network issues, and all necessary ports are accessible. My requests work without any problems when I specify localhost in EnsLib.JavaGateway.Service.

Hi Folks,

I am an architect working on a program involving Weblink. I am new to InterSystems and I am looking for information around basic capabilities of Weblink. I understand that the version we are dealing with (2014) is not supported no need to review that :).

Thank you,

Mike

It's time for us to meet!

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Has anyone used this transform to convert SDA3 to HL7?

HS.Gateway.SDA3.SDA3ToHL7.ADTA0N

Seeing below error

Has anyone used this transform to convert SDA3 to HL7? HS.Gateway.SDA3.SDA3ToHL7.ADTA0NSeeing below errorERROR <Ens>ErrGeneral: Can't evaluate DOM path '/Patient/PatientNumbers/[1]/Organization/UniversalId' because UniversalId in /Patient/PatientNumbers/[1]/Organization/UniversalId is not an element, instead this node is a 'unknown' node. + ERROR <Ens>ErrGeneral: Can't evaluate DOM path '/Patient/PatientNumbers/[2]/Organization/UniversalId' because UniversalId in /Patient/PatientNumbers/[2]/Organization/UniversalId is not an element, instead this node is a 'unknown' node.

Hi, Community!

🔒Are you linking your InterSystems Cloud Services deployments to a private network? See how to do this securely:

Creating and Managing VPNs with InterSystems Network Connect

Using SQL Gateway with Python, Vector Search, and Interoperability in InterSystems Iris

Part 3 – REST and Interoperability

Now that we have finished the configuration of the SQL Gateway and we have been able to access the data from the external database via python, and we have set up our vectorized base, we can perform some queries. For this in this part of the article we will use an application developed with CSP, HTML and Javascript that will access an integration in Iris, which then performs the search for data similarity, sends it to LLM and finally returns the generated SQL. The CSP page calls an API in Iris that receives the data to be used in the query, calling the integration. For more information about REST in the Iris see the documentation available at https://docs.intersystems.com/irislatest/csp/docbook/DocBook.UI.Page.cl…

Hi,

How to login Intersystems IRIS for Health SMP using SSO with OKTA auth.

I'm proud to announce the new release of iris-pex-embedded-python (v2.3.1) with a new command line interface.

This command line is called iop for Interoperability On Python.

First I would like to present in few words the project the main changes since the version 1.

A breif history of the project

Version 1.0 was a proof of concept to show how the interoperability framework of IRIS can be used with a python first approach while remaining compatible with any existing ObjectScript code.

What does it mean? It means that any python developer can use the IRIS interoperability framework without any knowledge of ObjectScript.

Example :

from grongier.pex import BusinessOperation

class MyBusinessOperation(BusinessOperation):

    def on_message(self, request):
        self.log.info("Received request")

Great, isn't it?

Hi ,

I have a scheduler task and an associated class that works.

Class Sample.Util.CreateTask Extends (%SYS.Task.Definition, %Persistent)
{

Parameter PROPERTYVALIDATION = 1;

Parameter TaskName = "Sample.Util.CreateTask";

Method OnTask() As %Status
{
// Perform the logic
}

}

Is there a way to Enable or Disable the above task "CreateTask()" from an external function/Method/class ?

Hi,

Has anyone used 'IO-Redirect' package?

https://openexchange.intersystems.com/package/io-redirect

IRIS for me runs on a Linux server.

I want the package to be able to supply "answers" from a Linux OS file in response to a program run as follows:
do ^ADMIN
I'm assuming that the program does objectscript reads from the terminal

Questions

Hi,Has anyone used 'IO-Redirect' package?https://openexchange.intersystems.com/package/io-redirectIRIS for me runs on a Linux server.I want the package to be able to supply "answers" from a Linux OS file in response to a program run as follows:do ^ADMINI'm assuming that the program does objectscript reads from the terminalQuestions1. Is docker required? Docker is not installed on the server.2. Would the package be able to handle redirect I/O in this case?    Would I have to write extra code (objectscript) to read the Linux file as a "stream"?3. How would I  install the package?

Hey Community!

We're happy to share the next video in the series dedicated to Gen AI on our InterSystems Developers YouTube:

⏯ Energy Consumption for AI

Hi colleagues!

Yet another time I figured that there is no super-simple way to display error from %Status variable, but I need it relatively often in a terminal.

Yes, I know about $$$ Macro, but they are not superhelpful in a terminal.

My usual behavior is to try to remember by heart or copy from somewhere the formula:

USER>w $System.Status.DisplayError(st)

The compile step in VS Code when using the InterSystems VS Code extensions appears to modify line endings in our class files when newly pulled from remote repo.

What steps can we take to stop this happening? / What settings can we modify?

We are doing local development with client side source control using git (BitBucket Cloud repository). We were previously using GitLab (locally hosted) and didn't have this issue. Developers are all on Windows machines, as are all the Ensemble instances. We believe we have autocrlf = true in all our local git configurations.

Steps to reproduce:

• The compile step in VS Code when using the InterSystems VS Code extensions appears to modify line endings in our class files when newly pulled from remote repo.What steps can we take to stop this happening? / What settings can we modify?We are doing local development with client side source control using git (BitBucket Cloud repository). We were previously using GitLab (locally hosted) and didn't have this issue. Developers are all on Windows machines, as are all the Ensemble instances.

Hello, Does the NodeJs package work when running a node js file on windows (nodejs for windows)? I've added the package by running npm install <package location folder>

I have the following index.js file, but when running from node (windows) I get the following error. Does the NodeJs package build the output files when the package is added or does it just assume linux as the underlying os?

Error: Cannot find module './bin/winx64/irisnative.node'

const IRISNative = require('intersystems-iris-native')

  let connectionInfo = {
    host: 'myserver',
    port: 1972,
    ns: 'USER',
    user: 

I have created a class file that I want to execute daily to gather Metrics (Message Header, Space Available, etc..) and write the data into a Cache table. Now that I have written the class I want to add it to the Task Scheduler within Ensemble to run every morning. How do I go about getting the class file created as a Task within the Task Scheduler? The Documentation isn't as clear cut for creating custom tasks as one would expect.

I already mentioned in a Previous post I am trying to build a list from a repeatable field within a HL7 message. I figured out how to build the list by using a context list string variable within the Business Process (BPL) and doing a

do context.<variable>.Insert = <value>

 when I am looping through the field. I want to do it one step farther though... I want to search the list to see if the value exists before I do the insert. I only want to insert if the value is different than what is in the list already.

I already mentioned in a Previous post I am trying to build a list from a repeatable field within a HL7 message. I figured out how to build the list by using a context list string variable within the Business Process (BPL) and doing ado context.<variable>.Insert = <value> when I am looping through the field. I want to do it one step farther though... I want to search the list to see if the value exists before I do the insert.

I have a repeatable field within HL7 that I want to create a List from. Do I have to initialize the List by using $LB, or can I just use $LI to keep adding on to the end of the list as it is looping through the field?

Hello,

as it took me some time to figure out what's wrong, I would like to share this experience, so that you do not fall into the same trap.

I've just noticed that if you name your package "code" (all lowercase), in a class using some embedded python using [Language = python], you'll face the <THROW> *%Exception.PythonException <PYTHON EXCEPTION> 246 <class 'ModuleNotFoundError'>: No module named 'code.basics'; 'code' is not a package

Class code.basics Extends%RegisteredObject
{

ClassMethod Welcome() As%Status [ Language = python ]
{
print('Welcome!')
return True
}
}

Hello,as it took me some time to figure out what's wrong, I would like to share this experience, so that you do not fall into the same trap.I've just noticed that if you name your package "code" (all lowercase), in a class using some embedded python using [Language = python], you'll face the <THROW> *%Exception.PythonException <PYTHON EXCEPTION> 246 <class 'ModuleNotFoundError'>: No module named 'code.basics'; 'code' is not a packageClass code.basics Extends %RegisteredObject
{

ClassMethod Welcome() As %Status [ Language = python ]
{
print('Welcome!')
return True
}
}IRISAPP>w

As of InterSystems IRIS® data platform version 2025.1, InterSystems is officially deprecating MultiValue and including it in the Deprecated and Discontinued Features list. While InterSystems will continue to support existing customers using MultiValue, it is not recommended for new applications.

What This Means for You:

• Continued Support: Support for MultiValue will still be available through the Worldwide Response Center (WRC) on a "best effort" basis, as is provided for releases older than our Minimum Supported Versions.
• As of InterSystems IRIS® data platform version 2025.1, InterSystems is officially deprecating MultiValue and including it in the Deprecated and Discontinued Features list.Continued Support: Support for MultiValue will still be available through the Worldwide Response Center (WRC) on a "best effort" basis, as is provided for releases older than our Minimum Supported Versions.

Hi Community,

We have some exciting news! It's time for the next InterSystems writing competition:

✍️ InterSystems Technical Article Contest 2025 ✍️

Write an article on any topic related to the InterSystems products and services.

🎁 Prizes for everyone: A special prize for each author participating in the competition!

Hello,

Hello,I'm trying to POST a Location resource to a FHIR Server, but I get this error:{    "errors": [        {            "code": 5002,            "domain": "%ObjectErrors",            "error": "ERRORE #5002: Errore di Cach�: <PROTECT>zNewInteractionsInstance+1^HS.FHIRServer.Storage.Json.InteractionsStrategy.1",            "id": "ObjectScriptError",            "params": [                "<PROTECT>zNewInteractionsInstance+1^HS.FHIRServer.Storage.Json.InteractionsStrategy.1"            ]        }    ],    "summary": "ERRORE #5002: Errore di Cach�:

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

I have pandas installed inside my C:/InterSystems/IRISHealth/mgr/python

I have pandas installed inside my C:/InterSystems/IRISHealth/mgr/python Set pandas=##class(%SYS.Python).Import("pandas")                        SET pandas=##CLASS(%SYS.Python).Import("pandas")^<THROW> *%Exception.PythonException <THROW> 230 ^^0^SET pandas=##CLASS(%SYS.Python).Import("pandas") <class 'ImportError'>: Unable to import required dependencies:   numpy: Error importing numpy: you should not try to import numpy from                                                                                its source directory; please exit the numpy source tree, and relaunch

In 2023, according to IDC, Salesforce's market share in CRM reached 21.7%. This company owns a substantial amount of critical corporate business processes and data, so the InterSystems IRIS must have an interoperability connector to fetch data from the Salesforce data catalog. This article will show you how to get any data hosted by Salesforce and create an interoperation production to get data and send it to such targets as files and relational databases.

Create your development account on Salesforce:

1. Go to https://developer.salesforce.com/signup:

In 2023, according to IDC, Salesforce's market share in CRM reached 21.7%. This company owns a substantial amount of critical corporate business processes and data, so the InterSystems IRIS must have an interoperability connector to fetch data from the Salesforce data catalog. This article will show you how to get any data hosted by Salesforce and create an interoperation production to get data and send it to such targets as files and relational databases.Create your development account on Salesforce:1. Go to https://developer.salesforce.com/signup:2.

Developing with InterSystems Objects and SQL – In Person(Boston, MA)March 24-28, 2025

• This 5-day course teaches programmers how to use the tools and techniques within the InterSystems® development environment.
• Students develop a database application using object-oriented design, building different types of IRIS classes.
  
  • They learn how to store and retrieve data using Objects or SQL, and decide which approach is best for different use cases.
  • This 5-day course teaches programmers how to use the tools and techniques within the InterSystems® development environment.Students develop a database application using object-oriented design, building different types of IRIS classes.They learn how to store and retrieve data using Objects or SQL, and decide which approach is best for different use cases.

I was thinking about how to create a new parameter in a method, similar to Output or ByRef...

What documentation can I read to learn more about this?

I want to create a parameter customized.

Introduction

To achieve optimized AI performance, robust explainability, adaptability, and efficiency in healthcare solutions, InterSystems IRIS serves as the core foundation for a project within the x-rAI multi-agentic framework. This article provides an in-depth look at how InterSystems IRIS empowers the development of a real-time health data analytics platform, enabling advanced analytics and actionable insights. The solution leverages the strengths of InterSystems IRIS, including dynamic SQL, native vector search capabilities, distributed caching (ECP), and FHIR interoperability. This innovative approach directly aligns with the contest themes of "Using Dynamic SQL & Embedded SQL," "GenAI, Vector Search," and "FHIR, EHR," showcasing a practical application of InterSystems IRIS in a critical healthcare context.

How to send the HL7 Batch messages over a SOAP webservice which takes 3 credentials(Username, Password& Org.ID) using IRIS Management Portal V 2019.1?

WSDL   xsd : element - 1.Username , 2.Password ,3.Org.ID ,4.HL7 Message.

Info I had -  

Source is CSV File will be translated to HL7 using data Transformations. All the transformed messages need to be sent to destination System through SOAP request as a single Batch File.

How to send the HL7 Batch messages over a SOAP webservice which takes 3 credentials(Username, Password& Org.ID) using IRIS Management Portal V 2019.1?WSDL   xsd : element - 1.Username , 2.Password ,3.Org.ID ,4.HL7 Message.Info I had -  Source is CSV File will be translated to HL7 using data Transformations. All the transformed messages need to be sent to destination System through SOAP request as a single Batch File.Challenge faced was - How to send the request message (Message Structure asked : Username , Password, Org.ID and HL7 message )in batch transformation.

I'm looking for some simple heuristics to estimate the size on disk of a database based on average size of messages, number of messages per day and purge frequency. The purpose is for estimation of disk space requirements.

I'm looking for some simple heuristics to estimate the size on disk of a database based on average size of messages, number of messages per day and purge frequency. The purpose is for estimation of disk space requirements.Clearly this is a how long is a piece of string question but for example, if you have a simple HL7 routing production that does nothing but process HL7. It receives 10,000 HL7v2 messages per day (all approx 1kb on the wire) in a single service, passes them to a single router and outputs to a single operation.