Article Anastasia Dyubaylo · Sep 9, 2024 2m read

Today, we'd like to spotlight one of the standout members of the InterSystems Developer Community: @Benjamin De Boe. Since the inception of the InterSystems Developer Community, he has shared his expertise, contributing thoughtful articles, practical demos, and answers to questions. Having worked with InterSystems products since 2010, Benjamin brought invaluable knowledge to the Developer Community. From navigating iKnow projects to simplifying complex deployments with Docker and Python, he has continually inspired fellow developers through his work and presence on the Community.

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Announcement Larry Finlayson · Sep 16, 2024
    HealthShare Unified Care Record Overview – Virtual October 8-9, 2024

    The HealthShare Unified Care Record Overview course is a great way for anyone to become familiar with Unified Care Record, but especially those who need to understand its capabilities but not how to configure HealthShare Unified Care Record.
    This is a non-technical, instructor-led in person training course providing a comprehensive introduction to HealthShare Unified Care Record.
    This course is for anyone who needs to know about the functionality and architecture of HealthShare Unified Care Record.  (If you need

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Question Steve Pisani · Sep 16, 2024

IRIS Health Monitor is part of System Monitor (see here).
The intention is to further process the captured sensor reading in order to identify the "health" of a system by checking the sensor reading values against pre-defined Base, Min and Max absolute values, and alert accordingly. Additionally,  instead of absolute values, you can create Charts (which can be different for different periods of a day), that contain a learned minimum and maximum value after a time spent by the system (at least 24 hours) analysing sensor readings.

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Announcement Evgeny Shvarov · Sep 8, 2024

Here are the technology bonuses for the InterSystems Developer Tools Contest 2024 that will give you extra points in the voting:

  • IRIS Vector Search usage -3
  • Embedded Python usage -3
  • WSGI Web Apps - 2
  • InterSystems Interoperability - 3
  • InterSystems IRIS BI - 3
  • VSCode Plugin - 3
  • FHIR Tools - 3
  • Docker container usage -2 
  • ZPM Package Deployment - 2
  • Online Demo -2 
  • Implement InterSystems Community Idea - 4
  • Find a bug in Embedded Python - 2
  • Code Quality pass - 1
  • Article on Developer Community - 2
  • The second article on Developer Community - 1
  • Video on YouTube - 3
  • YouTube Short - 1
  • First Time Contribution - 3
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Article Vic Sun · Feb 28, 2024 27m read

What is Journaling?

Journaling is a critical IRIS feature and a part of what makes IRIS a reliable database. While journaling is fundamental to IRIS, there are nuances, so I wrote this article to summarize (more briefly than our documentation which has all the details) what you need to know. I realize the irony of saying the 27 minute read is brief.

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Article Evgeny Shvarov · Sep 19, 2019 6m read

Hi Developers!

Recently we launched InterSystems Package Manager - ZPM. And one of the intentions of the ZPM is to let you package your solution and submit into the ZPM registry to make its deployment as simple as "install your-package" command.

To do that you need to introduce module.xml file into your repository which describes what is your InterSystems IRIS package consists of.

This article describes different parts of module.xml and will help you to craft your own.

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Article Ashok Kumar T · Sep 12, 2024 7m read

Hello Community,

In this article, I will outline and illustrate the process of implementing ObjectScript within embedded Python. This discussion will also reference other articles related to embedded Python, as well as address questions that have been beneficial to my learning journey.

As you may know, the integration of Python features within IRIS has been possible for quite some time. This article will focus on how to seamlessly incorporate ObjectScript with embedded Python.

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Article Robert Cemper · Sep 12, 2024 2m read

During testing the added Multi-Namespace feature I met a challenge
that required intervention. This simple request created 1000 lines of output.

USER>do^rcc.find
----------------
 
enter search string [$ZU] <blank> to exit:
          Verbose? (0,1) [0]:
          Force UpperCase? (1,0) [1]:
 
enter code type (CLS,MAC,INT,INC,ALL) [ALL]:
 
select namespace (ALL,%SYS,DOCBOOK,ENSDEMO,ENSEMBLE,SAMPLES,USER) [USER]: all
  • As for the verbose variant you my run a log on your terminal to keep the result in details
  • though a real summary was still missing.
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Announcement Emily Geary · Sep 12, 2024

Hello Community,

The Certification Team of InterSystems Learning Services is excited to announce the release of our new InterSystems IRIS SQL Specialist exam. It is now available for purchase and scheduling in InterSystems exam catalog. Potential candidates can review the exam topics and the practice questions to help orient them to exam question approaches and content. Candidates who successfully pass the exam will receive a digital certification badge that can be shared on social media accounts like LinkedIn.  <--break->

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Question Charles TETU · Sep 12, 2024

Hi there,I'm discovering IRIS and I need to POC the solution, with a constraint: containerization.I'm used to deploy my apps in a Swarm cluster, and all my bind volumes are written on a GlusterFS volume.The problem here, when I start my stack, the first log is:[WARN] ISC_DATA_DIRECTORY is located on a mount of type 'fuse.glusterfs' which is not supported, consider a named volume for '/iris_conf'And of course the deployment fails.Any idea? How can I provide my data on all my cluster nodes? I read this article: https://community.intersystems.com/post/deploying-sharded-cluster-docke…

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Question Richard Prouvot · Sep 12, 2024

I have a DOS batch file that calls *.scr script to back up an existing routine and upload the newly updated one.

I have a backup folder setup in C:\Users\[username]\Backup\ on each server, some with more recent versions of cache. The *.scr script calls on the command:  $SYSTEM.OBJ.Export(routine,path) . 

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Question Krishnaveni Kapu · Sep 11, 2024

I have an SQL table as below (columns - ID and Value)

I will get an ID number (first column) as an input from FTP inbound , and after that I have to query table taking ID as an input to get all the values for the ID 

as -

if ID = 11 ; QRY output = aaa,bbb

if ID = 22 ; QRY output =  xxx,yyy,zzz

can someone help me with query 

ID    Value
----------
11    aaa
22    xxx
22    yyy
11    bbb
22    zzz
-----------
 

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Question Mary George · Aug 2, 2024

Hi Team, 

Is there a way to search for a string or use of a function in all namespaces in one go.

Studio option "Search in files"/Ctrl+shift+F search all files in the current namespace. We have 13 namespaces and wanted to know if there is an easy way to search in all namespaces in one go. 

Thank you for your help 

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Question Igor Barboza · Aug 15, 2024

Hello every one, here in our company we are trying to develop a tool to help us in our "Code Review" that today is completely done for another developer.So I need to develope a tool that reads a class/routine (Already done) and identify if in the current line there is some abbreviated command, that is against our policy of codification, for example:s variable = "test"d ..SomeMethod()So in this cases I want to warn the original developer that the code has parts that need to change the "s" to "Set" and de "d" to "Do".I tried to found some library in the documentation but with no success, if

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Article sween · Sep 10, 2024 4m read

So if you are following from the previous post or dropping in now, let's segway to the world of eBPF applications and take a look at Parca, which builds on our brief investigation of performance bottlenecks using eBPF, but puts a killer app on top of your cluster to monitor all your iris workloads, continually, cluster wide!  

Continous Profiling with Parca, IRIS Workloads Cluster Wide

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Question Victor Castanon · Sep 9, 2024

Hi there, I'm wondering if anyone has run into an issue with <FILEFULL> when building an image from the ISC image? Specifically what's happening in our build is we are pre-loading our codebase into the image to make deployments faster and setting up source control, etc. When loading our libraries however we get hit with a <FILEFULL>. The resource limits on docker are pretty beefy and when observing resources on both the machine and container level we don't hit any issues. Oddly, this only happens when using the ARM64 version. When using the AMD64 version of 2024.1 it builds fine but I need

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Question Jignesh Patel · Sep 2, 2024

I am trying to login to InterSystems image repository but it is not recognizing following credentials from ubuntu.

docker login  https://containers.intersystems.com -u <username> -p <password>
WARNING! Using --password via the CLI is insecure. Use --password-stdin.
Error response from daemon: Get "https://containers.intersystems.com/v2/": unknown: Bad credentials

The same credentials works via website.

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Question Gramen Tontchev · Aug 23, 2024

during an upgrade, a customer wants to load custom schemas in a particular order.
For this, they renamed a file EPIC_MDM.HL7 to 1EPIC_MDM.HL7
Upon importing this file into their server using VSCode, the custom schema was renamed to 1EPIC_MDM.HL7 inside the <Category>
This is impacting the upgrade and they are looking for a way to import a custom schema without renaming the schema itself.

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