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At hackathons that InterSystems participated and I supported, many students were asking how all their teammates could use the same IRIS database that they spun up in a container. I suggested using ngrok to expose their localhost IRIS and realized we don't have documentation on that. Hence, I thought this would be great to let more people knwo about this powerful technique for enhancing collaboration during development and testing.

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Question
· Jan 7
xDBC error

Hi.

How can I prevent the error:

2024-12-27 08:05:46 [SQLCODE: <-400>:<Fatal error occurred>] [Error: <<READ>XDCall+9^%SYS.DBSRV>] [Location: <$system.IO server loop>] [Client info: <Username: Operator, Node Name: PM_MIP_SRD01, IP Address: 10.40.1.108, Executable Name: Operative.dll, Internal Function: KÂ>] [%protocol: <65>] $Id: //iris/2023.2.0/kernel/common/src/sysio.c#2 $ 3514 121

It seems that this error occours when connection on PDA is lost and established again.

Tnx.

Regards,
Matjaž

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After performing Concurrent External Backup and restarting the instance, if I want to perform an incremental backup of Concurrent External Backup again.

Should I redo the following steps?

  1.  Do CLRINC^DBACK("QUIET")
  2.  Set x=$$BACKUP^DBACK("","E","Dirty external backup - incrementals must be applied.","","","")
  3. Set x=$$BACKUP^DBACK("","I","Nightly","test.bck","N","bck.log","QUIET","N","Y")
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Hi Developers!

With InterSystems IRIS Cloud SQL recently becoming Generally Available, some of you may have had a chance to try it out. Or maybe you used it for your contest entry or during the EAP period. We're curious to learn what YOU think of it. So, have you already tried the new service InterSystems IRIS Cloud SQL?

We have launched a new Ideas Portal category dedicated to this database-as-a-service (DBaaS) where we're looking for your ideas on how we can improve InterSystems IRIS Cloud SQL.

Or share your experience with the service in the comments to this post.

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Data is at the heart of the digital transformation sweeping healthcare. Radical change requires a new foundation to handle the massive data demands of modern healthcare.

Time to market is crucial as you develop the next therapeutic breakthroughs, genomic insights, and intelligent clinical workflows. You need to deliver them now.

That’s why we’ve extended the power of our InterSystems IRIS Data Platform to address the unique characteristics of healthcare information. InterSystems IRIS for Health is the world’s first and only data platform engineered specifically for the rapid development of healthcare applications to manage the world’s most critical data.

IRIS Health diagram

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Hi Community,

Let's meet at the online meetup with the winners of the InterSystems Developer Tools Contest! It's a great opportunity to chat with the InterSystems Experts team and our contestants.

Winners' demo included!

Date & Time: Friday, August 8, 11:30 am EDT | 5:30 pm CEST

https://www.youtube.com/embed/5_-6pHAXFJI?si=-vItyGfrjDHzdIMA
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Hi Community!

We’re pleased to announce that several Early Access Programs (EAPs) are now open for registration. These programs provide developers with the opportunity to explore upcoming features and technologies from InterSystems before their general release.

By joining an EAP, you can:

  • Evaluate and test new functionality
  • Provide direct feedback to product teams
  • Help shape the future direction of InterSystems platforms

If you're interested in contributing to the evolution of our tools and getting early insight into what's coming next, we encourage you to review the following available programs and sign up:

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Hi,

How can I query fields by passing them in variable names, eg. I would like to query columns Book & Author fields from eg. the following :

S =var1="Book", var2="Author"

Select var1,var2 from myTables.Books

I tried @var1 or %var1 and didn't work

Thanks

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The following CPF entry:

[Actions]
CreateUser:Name=foobar,Roles=%All,Password=loremipsumdolorsitamet1234,FullName=Foo Bar,ChangePassword=1,Enabled=1,Comment=Testing testing,AccountNeverExpires=1,PasswordNeverExpires=1

Fails with an error:

ERROR #506: Invalid property error at line 19, 'Password=loremipsumdolorsitamet1234', Class Security.Users, Error=<CANNOT SET THIS PROPERTY>zPasswordSet+3^Security.Users.1

A bug or a feature or a stupid user error? The documentation says nothing about the limitations:

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Hello,
Please, we would need your help 🙂:

In a development environment, we have added quite a few presentation contexts to the DICOM configurations (the associations). We would need to find a way to export them from this environment to make it easier for us to import them in PRO (and avoid doing it by hand one by one).

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Hi:

We are looking again into DB size. Looking at our Ens.MessageHeaderI GSIZE is 3767107

Looking at the global i'm not sure if we have had an issue in the past so much of the data looks the same, we only have 3 values in the $zwc and although some of the data in the $c between 1 and 18630 it looks very similar as if there was an issue in the past. But if anyone has any examples of their index param this would help to know if our global is abnormal.

Data below

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I am making a FHIR request against Epic, in when I get the Response back using "fromDao" I am extracting the stream into HS.FHIRModel.R4.Patient. However, the patient's name comes back as name within a list that references HS.FHIRModel.R4.SeqOfHumanName.

  • How do I extract the name from HS.FHIRModel.R4.SeqOfHumanName?
  • Do I have to then do another "fromDao" to pull the list into string format?
  • How do I navigate around the lists that are in a FHIRModel response, to extract the string values?
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