#InterSystems IRIS for Health

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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. It includes powerful out-of-the-box features: transaction processing and analytics, an extensible healthcare data model, FHIR-based solution development, support for healthcare interoperability standards, and more. All enabling developers to realize value and build breakthrough applications, fast. Learn more.

Article Alberto Fuentes · Feb 18, 2021 2m read

Hi Community! 

I'm sharing a little tool (REST service) to download interoperability messages from your browser.

You only need to:

  1. Create a web application in Management Portal (e.g. /downloadmsg) and set DispatchClass=Util.DownloadMsg.
  2. Call the tool using your browser passing the namespace and the message header id to download. http://localhost:52773/downloadmsg/ns/mydev/msgid/17441
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Question Matthew Baron · Feb 17, 2021

Is there an API that can be used to remotely fetch the state of an IRIS instance similar to what is reported with "iris list"?  Specifically, I'm looking to be able to remotely detect when an IRIS instance is in "hung" state.

I know there is the "iris_system_state" metric that I can consume in Grafana, but I found that when our system was in a "hung" state, there was just no data for that metric and I'd think if you alert on that, you cannot be sure if the IRIS system is down or hung or there's just an issue with prometheus fetching stats from IRIS.

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Question Rick Prichett · Feb 10, 2021

Hi everyone, I am trying to return a cloned version of my ADT that I have made changes to in a Business Process.  So far I have the following in my process.  

&sql(Select MemberId INTO :pMemberIDval from CDSM_MemberAPI.MemberInfo where MemDOB = :ptDOB and MemLname = :ptLname and MemFname = :ptFname)

set newrequest = pRequest.%ConstructClone()

set MemberIDPID4 = newrequest.SetValueAt(pMemberIDval, "PID:4.1")

The following does return the value I am populating the clone with to the log

  set newrequestPID4 = newrequest.GetValueAt("PID:4.1")
  $$$LOGINFO("newrequestPID4DB " _newrequestPID4)

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Announcement Anastasia Dyubaylo · Feb 3, 2021

Hi Developers,

We're pleased to invite all the developers to the upcoming InterSystems Grand Prix contest kick-off webinar!

The topic of this webinar is dedicated to our mega Grand Prix contest. We invite to use IntegratedML, Native API, multi-model, Analytics and NLP, Open API and Interoperability, IKO.

In this webinar, we'll talk about the topics to expect from participants and show you how to develop, build and deploy applications on InterSystems IRIS data platform.

Date & Time: Monday, Febraury 8 — 10:00 AM EDT

Speakers:  
🗣 @Evgeny Shvarov, InterSystems Developer Ecosystem Manager

🗣  @Thomas Dyar,  InterSystems Product Specialist - Machine Learning

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InterSystems Official Pete Greskoff · Feb 11, 2021

February 11, 2021 – Alert: Incomplete Query Results with ‘ORDER BY <row ID field> DESC’

InterSystems has corrected a defect that can cause incomplete query results. This defect affects:

  • InterSystems IRIS and InterSystems IRIS for Health 2019.1.0, 2019.1.1, 2019.2, 2019.3, 2019.4, 2020.1.0, 2020.2, and 2020.3
  • HealthShare Health Connect 2019.1.0, 2019.1.1, 2020.1.0
  • HealthShare Products 2019.2, 2020.1 and 2020.2
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Article Julian Matthews · Feb 9, 2021 2m read

Hey everyone!

I recently learnt something new while working with WRC on an issue, and I wanted to share with everyone on the off chance it could help someone else.

Scenario:

Files are being inexplicably written to a folder on your server and, due to the number of files in the folder and general system throughput, it is not possible to work through the files to track down the source.

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Question Mark Retry · Feb 8, 2021

I plan to install an Apache Web server (2.4.x)  on a Linux server. The IRIS DB server is running on a separate Linux Server .  Do I need to install Intersystems IRIS software on the Web server to allow the web gateway and CSP server to communicate  ?   I read through a few IS documents, however, it's still not clear if I need to install IS on the Web servers .. Any help would be appreciated ..  

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Question MohanaPriya Vijayan · Feb 3, 2021

Hi,

I am trying to install Intersystems IRIS Health Community On Windows 10 Pro version. I am getting 112 error while installing and in some point it Roll Back the Action.

But I am able to configure in Windows 10 Enterprise version.

Is any other settings are there to configure in Windows 10 Pro version or IRIS is not supported?

Please help me.

Thanks in advance.

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Question Lee Cascio · Feb 1, 2021

In addition to charts on a dashboard we have a request to have a crosstab which would be populated by some entries queried out of an error log.  It's basically a detail query with mostly text data.  I have tried making a pivot widget for this using both a cube and kpi source, and while succeeding with the KPI, it leaves a lot to be desired. 

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Question Lee Cascio · Jan 13, 2021

How do we return a member from a set?  For example if I want a calculated measure to return the NAME of the date with the max transactions, to get the set ordered I might do something like:

ORDER([TransactionDate].[YearMonthDate].[Date].MEMBERS, [Measures].[TransactionCount], DESC)

But how do I access the first member in the set as a member so that I can get to the properties such as the member NAME (what I want to return in this case)?

In some MDX implementations like Microsoft there are kind of backdoor functions for this like:

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Question Rick Prichett · Jan 28, 2021

I have a business process that I call a class that returns a JSON message.  I was hoping to be able to reference the tag or iterate through the response until I find my value.

// Build the request parameter
set tRequest = ##class(CDSM.MemberAPI.Request).%New()
set tRequest.DateOfBirth = ptDOB 
set tRequest.FirstName = ptFname
set tRequest.LastName = ptLname// Business operation needs to be parameterized
set tSC = ..SendRequestSync("boEISLMemberAPI, tRequest")

Just pasting the value I am interested since the response is 300 values long.

<memberId>12345678</memberId>

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Question Mark O'Reilly · Jan 31, 2021

Hi:

I'm using Docker and I don't get how you create new folders in the container.

I'm using Docker on Windows running the iris health community.

I want to create 2 folders on the instance and be adding files to it; I must be missing something as i can't see how this gets easily managed?

May retry just downloading the main community HS edition not through docker but could how to amend the error

"Too many Cores (16) for InterSystems IRIS Community License." for the main installation not through docker- docker has that workaround but not seen one for a non docker installation?

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Article Sergey Mikhailenko · Jan 25, 2021 2m read

Hello, developers!

I would like to share the history of the project - the ZAPM shell.

As soon as ZPM was implemented, I immediately began to think about how best to use it.

And immediately faced with the desire to move more quickly between namespaces, especially when there are more than 20 of them. I had to leave the ZPM, move to the desired namespace and re-enter the shell. I suggested an improvement - a new "namespace" command for easier navigation. I didn’t wait - I did it myself. And so it went. If you need it, get ready to do it yourself.

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Article Tani Frankel · Jan 19, 2021 2m read

For the benefit of those who want to use the Document Database (DocDB) capabilities within InterSystems IRIS, and specifically the REST API it provides, I put together a PostmanCollection that provides samples for several basic calls.

For example:

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Question Blakely Herlick · Dec 22, 2020

Hi all! 2nd time poster and still kind of a newbie. I Googled and searched the posts but did not find anything quite like my question.  I have an XML to HL7 2.6  MFN_M16 translation.  I created an XML schema and I am using it inside a DTL to translate data to HL7. The XML is rather simple EXCEPT one element as data separated by pipes. This only happens when one item has multiple PAR Locations.  To make a valid HL7 message these multiple PAR Locations each need their own IVT segment.

XML Par Location is equal to HL7 IVT:InventoryLocationIdentifier OR (IVT-2)

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Job Utsavi Gajjar · Jan 5, 2021

We are looking to hire a DevOps engineer with expertise in Intersystems Technologies like Ensemble and/or IRIS as essential.


Main responsibility of the Role will be to implement Version Control and automated CI/CD pipeline for code build and deployment via tools and automation scripts for the current Intersystems platforms within the organisation.

If interested please email your resume to utsavi.gajjar@mater.org.au

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Question Nicky Zhu · Jun 19, 2020

Hi all,

I added an additional shard node to an existing shard by accident.

After the add, it can not be removed and query from the master shard now fails. I did not find any data  from shard master in the shard node.

How to recover it and remove the shard node from the shard master?

Thanks.

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Article Tomohiro Iwamoto · Dec 24, 2020 6m read

About this article:

In InterSystems IRIS, the default form of access to the management portal is HTTP, which means that if the client is in the office and the server is in the cloud, many clients probably desire to encrypt their traffic in some way.

Thus, we would like to show you some ways to encrypt your traffic to and from the IRIS management portal (or various REST services) running on AWS.

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Question Vitaly Furman · Dec 14, 2020

Hello,

We are working with a vendor who only accepts JSON as payload. We are currently still on Cache/HealthShare, not IRIS. Since we have to send Continuity of Care Documents, this raises issues with Long Strings (some CCDs can be quite large and in addition to that, they have to be b64-encoded which increases their size even more).

My question is: if we were to go on IRIS and use %JSON.Adapter, storing the encoded Stream in an object's Stream property, would calling %JSONExport() on this object produce the desired JSON? Or would we have to call %JSONExportToStream()?

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