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Hey Developers,

Watch the video from our Tech Video Challenge:

HL7-to-FHIR integration using InterSystems IRIS

https://www.youtube.com/embed/Cm7cT26ANeo
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Hi,

To add or get information about a user for the management portal you can [within the portal]:
System Administration > Security Management > Users

Is it possible to:

1. List a user, user's properties including roles

2. Add a user and set user's properties including roles

3. Set a user's password

for the management portal using a program eg. Objectscript and/or SQL?

If so, how can this be done?

It would be great if you have examples.

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Hello InterSystems Community,

I'm working with HealthShare, and need to create a user account for our development environment with specific access requirements. This user will need only to:

Review messaging and environments
See production and namespaces
NOT modify anything (read-only access)

After reviewing the documentation on user roles and rights management, I can see the default roles available in our system include:

Ensemble/Interoperability Roles:

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I have a stream that I read out until the end. I then append more content to the stream and want to read out only what has been added. How do I only read out the new contents of the stream? Essentially, I want to read a stream, record the end position, then once the stream is updated read the contents from that recorded position until at the new end. This stream needs to be kept intact for historical reference so cannot be cleared between reads.

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I am attempting to failover my TEST environment to the Backup, and I keep getting an error stating that

06/01/25-18:47:54:516 (11864) 1 [Utility.Event] Primary startup failed, failed to read header of /archive/journal/MIRROR-IRISTEST-20250513.007 (file #63653)

however, when I go to /archive/journal/, I am not finding any record of MIRROR-IRISTEST-20250513.007 (file #63653)

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Hey Community,

Enjoy the new video on InterSystems Developers YouTube:

Using Power BI for health insights

https://www.youtube.com/embed/BY-l9RLzmFQ
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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

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Mirror Your Database Across the Galaxy with Seeding

Hello cpf fans! This distraction I used the "seed" capability in IRIS to provision an entire IrisCluster mirror, 4 maps wide with compute starting from an IRIS.DAT in a galaxy far far away. This is pretty powerful if you have had a great deal of success with a solution running on a monolithic implementation and want it to scale to the outer rim with Kubernetes and the InterSystems Kubernetes Operator. Even though my midichlorian count is admittely low, I have seen some hardcore CACHE hackers shovel around DATS, compact and shrink and update their ZROUTINES, so this same approach could also be helpful shrinking and securing your containerized workload too. If you squint and feel all living things around you, you can see a glimpse of in place (logical) mirroring in the future as a function of the operator and a migration path to a fully operational mirrored Death Star as the workload matures.


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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.

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Hi everyone,

I’ve set up a scheduled task in InterSystems IRIS to run every night at 2:00 AM, but it doesn’t seem to trigger consistently. Some nights it works as expected, but other times it just skips without any error in the logs.

The task is marked as enabled, and there are no conflicts in the Task Manager. I’ve double-checked the system time and time zone settings all looks fine.

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Question
· Jun 17
Concatenation Issue

I am trying to add a value to my concatenation string and the value is not being inserted in the right place. I am adding onto this code from another developer and cannot seem to get it to work. The only code I have added is underlined in bold red.

This is how the translated HL7 message looks:

OBX|1|CE|CDX^History||Specimen 1 Clinical History: CLINICAL HISTORY\.br\\.br\Specimen 2 Clinical History: CLINICAL HISTORY 2\.br\Specimen 1 Suspected Clinical Diagnosis\.br\Specimen 3 Clinical History: HISTORY 3\.br\Specimen 2 Suspected Clinical Diagnosis

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Hi, Community!

Looking to get actionable insights from your healthcare research? See how InterSystems OMOP can help:

👨‍🔬What is InterSystems OMOP?

https://www.youtube.com/embed/otS3vi4FMt0?utm_source=youtube&utm_medium=social&utm_campaign=otS3vi4FMt0
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Question
· Dec 21
XDBC memory leaks

I have a business service that actively reads data from a remote Postgres database. OnProcessInput opens a XDBC (actually JDBC) connection, executes an SQL query, fetches several thousand rows, iterates the resultset, and closes the connection. On each iteration I also need to update each source row in the remote database using PreparedStatement.

In other words, in every OnProcessInput call I have a long running SELECT statement and several thousands small UPDATE statements.

The problems I'm facing are:

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I need to read first six characters from the filename we process in healthconnect, then need to insert these six characters in MSH-6 in the same HL7 message. (please note each file can have multiple HL7 messages with multiple MSH segments)

Is something can be done when first process the file, then insert first characters MSH-6?

Please advice if this is an easy fix.

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Hey Community,

Enjoy the new video on InterSystems Developers YouTube:

Operations & Scalability with InterSystems IRIS - From Zero to Hero @ Ready 2025

https://www.youtube.com/embed/SDj8Ge59uJo
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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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Hi Community,

Enjoy the new video on InterSystems Developers YouTube:

InterSystems IRIS: Easy to Consume and Easy to Use @ Global Summit 2024

https://www.youtube.com/embed/T8-i_rybSjQ
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Good day

I am trying to connect a business service to fileZilla using FTP on my local PC Win 11.

I am trying to setup my training after attending the Building HL7 interfaces course with ISC.

The connection is failing. He is the error below

ERROR <Ens>ErrOutConnectFailed: FTP Connect failed for localhost:21//SSL=' with error ERROR <Ens>ErrFTPConnectFailed: FTP: Failed to connect to server 'localhost:21//SSL='/' (msg='Missing required argument',code=501)

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