Hi folks!

I'm building a very simple REST API.

But before testing it via a Web Server what I want to make sure that REST API methods work in principle.

Is it an easy way to "fake" the web-server request and get a result e.g. of the method with signature like that?

ClassMethod GetAllRecords(pRequest As %CSP.Request, pResponse As %CSP.Response) As %Status

e.g. calling it in Terminal?

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· Dec 26, 2024 1m read
Global Masters Holiday Cards

🎄✨ Holiday Greetings from the Community! ✨🎄

On Global Masters, you’ve sent us wonderful greetings for the community, and we can’t wait to share them with everyone! We’ve transformed your greetings into beautiful holiday cards—check them out below 💌. Thank you all for your warm words!

We also held a small contest on Global Masters for the most original holiday greeting, and @Harshitha.Balakrishna's card was chosen as the best one! Here it is: 👇
📌 Below, you can see all the greetings shared by Global Masters members. They remind us of how important it is to be part of such a united and creative community.

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The latest "Bringing Ideas to Reality" InterSystems competition saw me trawling through the ideas portal for UI problems to have a go at.

https://www.youtube.com/embed/zw51X1JQhQ0
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Introduction

InterSystems IRIS allows you to build REST APIs using ObjectScript classes and the %CSP.REST framework. This enables the development of modern services to expose data for web apps, mobile apps, or system integrations.

In this article, you'll learn how to create a basic REST API in InterSystems IRIS, including:

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Hi beloved members of the Community!

It is very common in the daily life of IRIS or Health Connect users that it is necessary to install new instances or update the ones they already have and in many cases it is not these same users who carry out the installation, but rather systems personnel who often do not take into account the particularities of the assignment of permissions necessary for the installation.

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Who hasn't been developing a beautiful example using a Docker IRIS image and had the image generation process fail in the Dockerfile because the license under which the image was created doesn't contain certain privileges?

In my case, what I was deploying in Docker is a small application that uses the Vector data type. With the Community version, this isn't a problem because it already includes Vector Search and vector storage. However, when I changed the IRIS image to a conventional IRIS (the latest-cd), I found that when I built the image, including the classes it had generated, it returned this error:

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InterSystems is proud to sponsor NUS Health Hack 2025 and invite innovators, developers, startups and health tech professionals to join this exciting digital health tech hackathon!

Organized by the National University of Singapore - Yong Loo Lin School Of Medicine, this hackathon will take place from February 8th to March 29th, 2025, and will bring together an incredible mix of healthcare professionals, developers, students, startups and tech companies driving innovation in the industry.

Why Join?

• Make an Impact: Solve real-world healthcare challenges.
• Network: Collaborate with like-minded professionals, innovators, and industry leaders.
• Get Support: Access guidance from mentors throughout the 4-week development phase.

InterSystems is providing access to our Vector Search technology, which participants can leverage for their projects. Plus, our tech mentors will be available to offer support throughout the event. Learn more about the InterSystems challenge and prizes here.

No alt text provided for this image

How It Works

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Since .Net has a unified package manager system (Nuget.org) why doesn't Intersystems create and add a nuget package (.nupkg) containing the InterSystems.Data.IRISClient.dll file.

This would make it easier for external .net developers to obtain the package for creating tools and/or applications that utilize Iris/Iris4Health

Can Intersystems create a nuget package?

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Hello,

Very much keen if we could gather the per namespace and business component utilization of InterSystems cache server.

For e. I have a PRD server where its CPU utilization is at max all the time and I want to know which namespace and its business process (service/Operation/Process) is utilizing what number of CPU and memory.

** I can get the CPU and Memory utilization per Cache.exe and PID, but not able to get the Namespace and ConfiguratioName to which that particular PID belongs.

Thank you,

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Hello and welcome to the English Developer Community Annual 2024 Recap.
General Stats:
✓ 3,294 posts published in 2024:
– 1344 articles
– 909 announcements
– 1000 questions
– 41 discussions
✓ 4,616 members joined the Developer Community in 2024
✓ 22,319 posts published in total
✓ 14,662 members joined in total
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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.

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Article
· Jul 29 13m read
Taking up Collections in IRIS

Imagine you’re walking down the street on a nice summer’s day, and someone walks up to you and says “Hey, you work at InterSystems, right? I’ve been hearing more and more about InterSystems IRIS lately. I know IRIS has its own programing language called ObjectBook? or InstaScript? OK, I admit it, I know it’s called ObjectScript! I know IRIS also supports Python. I’m a Python developer, so that sounds great to me. But I’m also interested in ObjectScript. For example, Python and other languages support collections. Does ObjectScript support collections?”

You’d answer “Of course!”

And then your new friend might get excited and start firing off more questions:

  • How many kinds of collections does ObjectScript support?
  • Can ObjectScript use Python collections?
  • Can Python use ObjectScript collections?
  • Which collection is best?

How would you answer? Well, you don’t have to worry about answering. All you’d have to do is send your new friend the URL of this long page.

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There is a list of numbers from 1 to 190.

AllList="1,2,3,4,5,6,7,8,9,.....,187,188,189,190"

There is a collection of sets of these values:

List(1)="3,5,6,7,9"
List(2)="1,2,6,9"
List(3)="5,8,9"
List(4)="2,4,6,8"
List(5)="4,7,9"

What is an elegant approach in Object Script to pick the least number of list items:

  • List(1)
  • List(5)
  • List(n)

That together would cover as many numbers as possible from the AllList.

Interested in best coverage over efficiency.

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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

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img

In this section, we will explore how to use Python as the primary language in IRIS, allowing you to write your application logic in Python while still leveraging the power of IRIS.

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Hey Community!

We're happy to share the next video in the "Code to Care" series on our InterSystems Developers YouTube:

⏯ Agentic AI in Action: Building a Decision-Making Loop with LLMs

https://www.youtube.com/embed/TCR1LC49qmw
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We are receiving the report in text format and it has special characters like ', - like that in the text. Source system is using the UTF8 encoding format hence the text is showing as ' � ' . Is there a way to convert the utf8 to actual character in the DTL.

Thank you,

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We connect to MS SQL Databases using the Microsoft JDBC Driver 12.2 using the following URL

jdbc:sqlserver://<server>:<port>;database=<database name>;trustServerCertificate=true;integratedSecurity=true;authenticationScheme=NTLM;domain=osumc;authentication=NotSpecified

They want to migrate the databases to the Azure Cloud and in doing so we need the Authentication to change to go through Microsoft Entra. I was given the following URL

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Hi Community!

Ceck out the new video dedicated to Gen AI on our InterSystems Developers YouTube:

⏯ Use cases in generative AI

https://www.youtube.com/embed/dPOAAVWYeOg
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Template engines are essential for producing customizable dynamic content, without the need for compilation and opening up great possibilities of extensibility for the template user. Especially if the template engine supports Python. A popular solution for template engine is Mko. It is is a template library written in Python. It provides a familiar, non-XML syntax which compiles into Python modules for maximum performance. Mako's syntax and API borrows from the best ideas of many others, including Django and Jinja2 templates, Cheetah, Myghty, and Genshi.

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