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Article
Oliver Wilms · Jul 25, 2022

Python for test-data

My interest was renewed when InterSystems offered bonus points for using Python in contests.
Question
Menno Voerman · Jul 13, 2023

Embedded Python and IRIS Streams

This one works but will first create a string from the Stream but will fail when the csv is bigger then the Intersystems string limit Class ZORG.BP.CsvToExcel Extends Ens.BusinessProcess
Article
Mark Hanson · Feb 27, 2023

Improvements to how IRIS classes are generated and called

This is MB" quit } } // for example: set old=##class(My.Mnemonics).SetMnemonics() write /ma(123) do ##class(MyMnemonics).SetMnemonics(old) 💡 This article is considered as InterSystems
Question
Pavithra Rajamohan · Oct 13, 2020

Advice about HL7 Message creations for repeating loop items

Hello Pavithra, For this level of question I think it might be helpful to reach out to your InterSystems account team. I am sure they will be able to assist you with this project.
Question
alex chang · Nov 4, 2020

Why so many seconds from one rule pass to another rule?

The next step would be to collect some pButtons data to see if there's a performance bottleneck on the system:https://community.intersystems.com/post/intersystems-data-platforms-and-performance
Question
Rubens Silva · Aug 9, 2017

%FromJSON doesn't support %Stream on a property basis

Take a look at the reference for the %DynamicArray and %DynamicObject classes in the InterSystems IRIS 2019.1 preview: https://irisdocs.intersystems.com/iris20191/csp/documatic/%
Question
Fabio Goncalves · Mar 21, 2016

Create dynamic %Object with object ID

%ObjectToJSON(tmp)return st this is my code which i used for fetch all data from table. correct me if anything wrong , i m new to intersystems. is any possibility to fetch all record
Article
Marcel den Ouden · Mar 29, 2016

My license key does not work - common causes

s sc=$system.License.IsValidKey("C:\InterSystems\Ensemble14\mgr\cache.key",.restart,.reason) if 'sc { d $system.OBJ.DisplayError(sc) } else { w sc } command to see all available
Discussion
Maks Atygaev · Mar 28, 2020

Why Declarative ObjectScript is not a framework/tool but a matter message

DISCLAIMER: I am not an InterSystems engineer or a professional ObjectScript developer. I just want to share my opinion about some things I am really miss in ObjectScript.
Question
david clifte · Sep 27, 2016

List Medical Records of an Patient

this: SELECT * FROM HS_SDA3_Streamlet.Encounter WHERE SourceMRN = '12345' (Replace 12345 with the MRN of the patient you want to list the records of) But as Robert mentioned, Intersystems
Question
Jochen Roese · Aug 27, 2019

Can't install Caché on Windows 10

Installation-Files from ISC (none found)- Searching registry for ISC entries (only non necessary keys found like "last searched terms", and entries for the services like CacheHTTP)- C:/Intersystems
Question
Brian Downing · Jan 7, 2018

How to control print position on Cache Terminal

I am using the free Intersystems Cache installation (CachePCkit V2017.1) on Windows 10 for my own use & personal development.I am writing routines in Studio & running them
Question
Roberto Cahanap · May 30, 2018

Git / Atelier question

You do not necessarily need to create a new project each time you launch Atelier or add something to source control.There are a number of videos on the InterSystems Learning Services
Question
Nigel Salm · Jun 11, 2021

Backup Software

Here is another great article that I would suggest as a reference covering the topic of external backups: https://community.intersystems.com/post/intersystems-data-platforms-and-performance
Question
Oliver Wilms · Apr 19, 2025

Problem with ollama container in langchain-iris-tool

I went to IRIS Tool Chat and entered this query: list my namespaces It ran a while and then I got this response: Error performing Intersystems IRIS operation: Unsupported operation: