All time

Hi all

I need to do hardware maintenance on a physical HealthConnect server which forms one half of a mirrored pair, and It will require multiple restarts.

So, I will need to prevent any HealthConnect services from restarting until all maintenance is completed. Is this just a case of disabling the service "HealthConnect Controller for <SERVERNAME>", or is there anything else I need to be aware of?

Andy

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I'm using the EnumerateJobStatus query of class Ens.Util.Statistics to obtain the LastActivity value of a Business Host.

I would expect that this would return the timestamp of the last message received by the BH, understanding that any connect/disconnect activity would reset that timer. However, the time returned appears to actually be the time at which Ens.MonitorService generated the alert and is not directly related to anything that happened in the BH itself.

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Hello and welcome to the Dev Community Post Digest for February 2023.
General Stats
✓ 189 new posts published in February:
– 41 new articles
– 54 new announcements
– 86 new questions
– 8 new discussions
✓ 262 new members joined in February
✓ 10,980 posts published all time
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How source control integrates with your system is imperative in ensuring it works seamlessly behind the scenes without interruption.

Deltanji source control understands the internal workings of InterSystems IRIS and provides a solution that can seamlessly handle its unique needs, with client integrations for VS Code, Studio, Management Portal, and Management Portal Productions.

You can find out more about the benefits of using a source control tailored for InterSystems IRIS at this webinar. 

This demo will show how Deltanji goes beyond the traditional CI/CD pipeline, automating the project lifecycle from development through to deployment, making it the perfect source control companion for organizations with continually evolving systems.

🗓 Thursday, February 23rd
⏰ 4 pm GMT | 5 pm CET | 11 am ET

Sign up here > http://bit.ly/40JOaxo

 

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Window functions in InterSystems IRIS let you perform powerful analytics — like running totals, rankings, and moving averages — directly in SQL.
They operate over a "window" of rows related to the current row, without collapsing results like GROUP BY.
This means you can write cleaner, faster, and more maintainable queries — no loops, no joins, no temp tables.

In this article let's understand the mechanics of window functions by addressing some common data analisys tasks.

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img

This will be an introduction to Python programming in the context of IRIS.

Before anything I will cover an important topic: How python works, this will help you understand some issues and limitations you may encounter when working with Python in IRIS.

All the articles and examples can be found in this git repository: iris-python-article

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Question
· Mar 4, 2025
Message Count

Looking for a SQL query or any other method to find the Unique/distinct message counts for all productions or at least per production namespace within a given time frame. For e.g TimeCreated = January 2025 (Whole month)

I have used the following, but its not restricting the numbers based on the TimeCreated filter. Every time a new message is processed by system, its added to the total. I am running the query in today's date

Select Sum(MsgCount)

From

(Select DISTINCT TargetConfigName, count(DISTINCT SessionID) as MsgCount

FROM ENS.MessageHeader

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Article
· 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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Hi,

Hi have problems to import globals, this is a testing only.

From Caché (v.2012, very older, 8 bits character, Latin1 encode) I created a file exporting globals, file *.gof with de web system utilities,.

When I import these globals to Iris (v2024.1 16 bits character), the restore utility show this error:

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Hi Guys

Two of the HC servers I manage (a mirrored pair) have lost the ability to debug code, and I am unsure as to why this has happened. Clearly something has changed, as the other three are working just fine.

When I select a Class Method as debug target, add a few break points and run it, I get the following Output

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Hey Developers,

Watch the latest video on InterSystems Developers YouTube:

⏯ Working with InterSystems IRIS Cloud SQL

https://www.youtube.com/embed/okMOwIW-yXY
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I have written an in network single web page containing a jquery datatable. I want to add the "href" tag to link the Terminal window based on the IP.

Below is a list of failed attempts to make this work.

W " <td><a href=""javascript:pass('"_PASS_"|"_IP_"|"_USER_"|"_PORT_"')"">Terminal</a></td>"

or

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Hey Developers,

Watch this video to learn more about the FHIR, how it came to be and the future of the standard:

⏯ The Concept of FHIR: A Healthcare Data Standard Designed for the Future

https://www.youtube.com/embed/DyBCmLEBJW0
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Try a new (free!) self-paced online program! Programs include everything you need to start using InterSystems products in your role. You can easily track your progress through an entire program, or select only the learning materials you need.

Two InterSystems IRIS for Health™ programs are open to all customers:

Two programs are available to HealthShare® customers:

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In our latest episode of Data Points, I had a conversation with George James, CEO of George James Software, about the importance of source control and developer tools, George James Software's own solutions, and their partnership with InterSystems. Take a listen, and visit https://georgejames.com to learn more about George James Software!

https://5e18edf067eb59-03854285.castos.com/player/1394422
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Hi,

I tried to join my local DB table with link table. but I am getting below error.

5475 5475 reporterr2+40^%occRoutine Error #5475: Error compiling routine: %sqlcq.HSANALYTICS.cls483. Errors: %sqlcq.HSANALYTICS.cls483.cls(%OnNew+5) : SQLCODE=-161 : References to an SQL connection must constitute a whole subquery

I tried to execute below query in Managementportal

select dg.ID from HSAA.Diagnosis dg
left join LinkTableData.FacilityFullList la on dg.ID=la .ID

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Introducing a new component driver for Deltanji source control, which enables highly granular management of InterSystems Interoperability Productions with tight integration into the management portal

InterSystems Interoperability Productions are defined in a single monolithic class definition. A production can contain many hundreds or thousands of configuration items. This presents a problem if multiple developers are working on different Business Processes within the same production simultaneously. Simultaneous development is almost inevitable for large productions containing many configuration items. 

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Hey Community,

In this video, you will learn how to use the Data Transformation Wizard in the Management Portal of InterSystems IRIS® data platform to convert messages to other formats:

⏯ Transforming Healthcare Messages in InterSystems Integrations

https://www.youtube.com/embed/lLaRh7b2sK4
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Hi, I am new to InterSystems database. I am developing an application to display real time skillset statistic data, including max waiting time per skillset. I have access to the database through ODBC, using InterSystems ODBC driver. But I don't know from which table or view to get real time data of maximum waiting time per skillset. I appreciate any advices.

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Question
· Oct 27, 2021
Including datetext in a table pane

Hi Guys,

is there a way to include a datetext in a tablepane cell maybe using OnDrawCell?

I've tried :

&html<<input type ="date" id="serialno" style=" width: 80%;" />>

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