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Hey Community,

We're pleased to invite all the developers to the upcoming kick-off webinar for the InterSystems AI Programming Contest!

Discover the exciting challenges and opportunities that await Vector Search, GenAI and AI Agents enthusiasts in this contest. We'll discuss the topics we expect from participants and show you how to develop, build, and deploy applications using the InterSystems IRIS data platform.

Date & Time: Monday, March 17 – 11 am EST | 5 pm CET

https://www.youtube.com/embed/MHUt_QxSQTg?si=M9US_RLlXdXcdU--
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Hi Community,

We're excited to invite you to the webinar Configuring a Web Server for use with InterSystems IRIS.

Join this webinar for an engaging and insightful tech talk on the configuration of a web server to use with InterSystems IRIS.

Date & Time: Thursday, February 27, 10:30 AM GMT

👨‍🏫 Speaker: @Steve Mallam, HealthShare Team Lead, InterSystems UK&I

2025 Tech Talk Social Tile 27 Feb

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Hey Community!

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

Healthcare Use-Case: Patient Portal Messages

https://www.youtube.com/embed/z6lNuZSZ9mg
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Hi Community,

Play the new video on InterSystems Developers YouTube:

Using LLMs with InterSystems IRIS Interoperability Productions @ Global Summit 2024

https://www.youtube.com/embed/IQ9r0OWYSZ8
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Question
· Sep 21, 2024
fileName in an FTP out

Hi All ,

I would like to add session ID to the fileName in an FTP out pass thru business operation.
How can I do that ?

<Setting Target="Host" Name="Filename">SessionID_%f_%Q.txt</Setting>

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Question
· Aug 8, 2024
Restart Service

Hello! I was wondering if there was a way to have a Service in HealthConnect restart if there have not seen any messages in a certain amount of time? I have a connection problem that requires me to restart services often and I was hoping to create a task that would automatically restart the services. Thank you!

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Overview

The extension and source code are now available

After having some discussions at Global Summit and using a lot of package managers in my day to day development (npm,nuget,Chocolatey, etc) in addition to recently using the InterSystems Package Manager for some CICD process I'm building using Intersystems IRIS and IRIS 4 Health, I wanted an easy and integrated way to search/view/install packages related to the Intersystems tech stack.

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Hi fellow developers!

Curious if you guys use CreatedAt and LastUpdated properties in your classes?

Created to stamp when the record was created and LastUpdated when it was last updated. Where it can be useful - almost everywhere )) I find it convenient in records sorting (e.g. by creation or last update), in sync (with other systems), and so on, for better analytics.

Do you use it all the time for all the classes?

If don't, why not? What do you use instead?

What property type do you use - %TimeStamp? %DateTime?

What is the best practice to have CreatedAt filled automatically during creation and LastUpdated on every successful save (guess it could be in %OnSave)?

Please share your experience /thoughts?

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We recently changed the 'UserID" property in a "User" class from type of %String to be %Library.Username. This is for better consistency across our codebase regarding MAXLEN limit.

%Library.Username is a system wrapper datatype which extends %String and has a MAXLEN of 160. This change should have minimal/no impact on code behavior. However, we found that some SQL query cannot return expected rows after the change. Query will return empty values even if the entry is in the table.

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InterSystems FAQ rubric

Mirroring only synchronizes database files.

To synchronize other files required for your application (CSP files, images, documents, etc.) between the two servers that make up the mirror set follow one of the approaches:

  1. Place those files on a shared disk by introducing a NAS or similar device
  2. Or use file sync software to synchronize files between two servers.
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I assume IPM manifest tag UnitTest is tightly coupled with the standard unit test framework, right? However we have our own one that predates the standard one and we are not going to switch.

I think I need to import the unit test cases and then be able to run a single class method for the test run. Any ideas how this would be possible?

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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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If anyone has experience debugging Embedded Python or has insight into why an ObjectScript method when called from a Python method would not work but would work when called directly via ObjectScript or in a Python shell, your help would be appreciated!

We have an ObjectScript ClassMethod called GetTemplateString() which takes in a templateName of String type and uses the template name to get the template object, access the Code, and read the code into a templateString. The string version of the Code is returned.

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Our target system requires a blank ROL segment whenever the ROL segment does not exist in an A08 from our source system. I'm not sure if this can be done with the DTL gui tools or if some sql or other code is required (coding is not in my wheelhouse). Here is what I've tried, but this does not yield the "ROL|1|" I'd like to create. Any help would be greatly appreciated.

Here is the input message that I'd like to add the ROL segment to:

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Hi Community,

We're excited to invite you to the webinar 2025 Data Management: Technology Trends & Predictions.

Join this webinar for an engaging and insightful tech talk on the latest trends in data management technology in the UK and Ireland.

Date & Time: Thursday, January 23, 10:30 AM GMT

👨‍🏫 Speakers:

  • Andy Hayler, Practice Leader, Bloor Research
  • @Mike Fuller, Regional Director of Marketing, InterSystems UK&I

2025 Tech Talk Tech Trends & Predictions.png

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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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I am looking for an installation kit: CachePCkit_x64.exe for 64 bits Windows newer than 2015.1
I have had a computercrash and needed to install Caché all over again.
Unfortunately I only had the kit from 2013 and that had just one feature missing.
I always could do anything I had to do with Caché 2015,2 and I don't need anything else.
Could somebody help me?

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Hi ,

I am creating a report on Trakcare with the help of Jreport. But the date parameter from trakcare is not reading on Jreport and the report is blank.

If I hardcode the date on Jreport,it is displaying on Trakcare but not taking report from Trakcare.

Parameter used on report manager on Trakcare is $g(%request.Data("DateFrom",1)).

Can anyone please tell me any change of settings on Trakcare or Jreport will help to work ?

Thanks for the help

Jude

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Hello everyone! This is my first post into the developer community and one that I hope is fairly simple to answer. In our environment we currently have 3 different Test environments for testing before migrating code to our Prod environment. Currently we are working on establishing a source control method using Git in house which has been a bit of a struggle. We have also had developers that had used different test and migration methods in the past which has caused some issues with keeping the different test environment in sync.

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InterSystems has corrected a defect that causes invalid database and journal records to be introduced when using a specific $LIST syntax. The likelihood of encountering this defect is very low but the operational impacts can be significant.

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I am developing locally on my IRIS instance using VSCode and client-side editing approach. How can I automatically export a single .cls file/a whole package to a remote TEST/PREPROD server using a script or command line and recompile the unit remotely? Are there any more simple and straightforward ways than CI/CD explained in the series of articles by Eduard?

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