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Oliver Wilms · Aug 22, 2021

My opinion: IRIS Mirror not as reliable as expected in AWS Elastic Container Service

IRIS Mirror in the cloud (AWS) | InterSystems Developer Community | AWS I have come to the opinion that IRIS Mirror is not as reliable as needed when deployed in ECS.
Question
TAZ.R · May 6, 2025

Converting an HL7 message input into a JSON string in a txt file

Hi everyone, I’m new to this community and could really use some help with creating a production in InterSystems IRIS for Health Community 2024.3.
Question
lw wei · May 6, 2020

Stop instance in non-iteractive way

InterSystems publishes some helpful information in the Caché Data Integrity Guide (https://cedocs.intersystems.com/latest/csp/docbook/DocBook.UI.Page.cls?KEY=GCDI_backup).
Question
Hannah Sullivan · Aug 14, 2024

ObjectScript ClassMethod when called from Python method always returns empty string

KEY=GEPYTHON_sharedata#GEPYTHON_sharedata_globals Global Reference API | Using Embedded Python | InterSystems IRIS Data Platform 2024.2 Upon further debugging, the line set template
Question
Scott Roth · Sep 2, 2024

Allocation of Disk Space - Splitting of IRIS.dat into 2 different files

broken apart and it will be easier while it is small.In your place I would upgrade to the 2024 version and explore Multivolume Databases.8K IRIS.DATs have a max size of 32 Tb though Intersystems
Article
Muhammad Waseem · Sep 23, 2024

iris-DataViz: Tableau-style drag-and-drop Data Analysis and Visualization Application

Thanks Hi Muhammad, Your video is available on InterSystems Developers YouTube: ⏯️ iris DataViz - Tableau style drag and drop Data Analysis and Visualization Application
Question
john.smith4237 · Sep 27, 2024

Send JSON with HTTP post

Adapter.URL=$REPLACE(..Adapter.URL,..tmpurl,"") //sets adapter url back to standard if it was last used to remove an MRN } Q tSC} To send JSON with an HTTP POST request using InterSystems
Question
Stefano Mandelli · May 24, 2024

Cannot parse valid HL7 message

Looking through the HL7 2.5 OML_O21 structure as supplied by InterSystems, you'll find that there's a nested PIDgrpgrp() under ORCgrp().OBRgrp() that has a subordinate ORCgrp().
Question
Ditmar Tybussek · Jun 23, 2024

How to convert an embeddings vector to be saved as %Vector

User.mymethods: ...ClassMethod GetEmbedding(sentences As %String) As %String [ Language = python ]{ import sentence_transformers model = sentence_transformers.SentenceTransformer('C:/InterSystems
Article
Mihoko Iijima · Jul 11, 2024

How to get application errors (^ERRORS) using a command

InterSystems FAQ rubric Use the ErrorList query of the SYS.ApplicationError class. Note 1: Runs in the %SYS namespace.
Announcement
Evgeny Shvarov · Aug 1, 2024

Technological Bonuses Results for Python Contest

Here are the results of bonuses gathered by applications in InterSystems Python Programming Contest 2024!
Question
Yann Simons · Feb 26, 2022

%JSON.Adaptor thow an error with XData with JSON content

&LIBRARY=%25SYS&CLASSNAME=%25JSON.Generator This class is used internally by InterSystems IRIS. You should not make direct use of it within your applications.
Question
Niklas Thilmont · Mar 14, 2022

Executing Actions on Global Interaction / Global Hooks?

Hey InterSystems Community!This is probably far-fetched - is there a way to get notified/get a piece of code triggered whenever the state of a global changes?
Article
Andre Larsen Barbosa · Jul 30, 2025

Toolqa - The wait is over

The ToolQA.tool.BP.Tool class was designed as an intelligent and automated testing agent for API classes in InterSystems IRIS, and its main objectives are: Automatically generate
Question
José Pereira · Oct 27, 2025

Controlling disk usage on LOAD DATA error logging

Sources:1.Database Integrity | ObjectScript Tutorial | InterSystems IRIS Data Platform 2025.2 Hi @José.Pereira , you can use the maxerrors flags in a USING clause to bail out earlier