Hello, developers!

In this article, we will focus on OAuth2, a protocol that is increasingly being used in combination with FHIR to perform authorization.

In this part 1, we will start up the Docker container for IRIS for Health and Apache, configure the OAuth2 authorization server function on IRIS for Health, access it from the REST development tool Postman, and obtain an access token. Besides, in Part 2 and beyond, we will add FHIR repository functionality to IRIS for Health, add OAuth2 resource server configuration, and explain how to execute FHIR requests with access tokens from Postman.

Hello all,

Is there any command or way to update the versionid on windows similar to  the "iris update <instance> versionid=<version>" on linux?

Today we had an issue where a couple of our IRIS "processes" had a status of "Dead".  

How do I configure IRIS so that, when that happens, IRIS will log an event to messages.log or alerts.log?

We are forwarding the contents of both of those logs to Splunk for analysis, and I'd like to be able to see those events in there as well.

Hi, I am trying to filter transactions based on a value within OBX 3.1 and OBX 5.1 within the same repeating segment.  The segment looks like this

OBX|60|ST|RADONCPT||Y|

Hi All,

I hope someone can help me with the following, it's about the usage of the class EnsLib.HL7.Service.HTTPService.

Working situation right know.

In IIS we've got a site configured who is dealing with the client certificate, etc and redirect the full request to http://localhost/csp/healthshare/NAMEPSACE/EnsLib.HL7.Service.HTTPServi… and the web gateway redirects the request to Business Service 'EnsLib.HL7.Service.HTTPService.cls'.

Preferred situation:

We would like to have multiple available endpoints per namespace. According the documentation of the class 'EnsLib.HL7.Service.

Hi Team,

~ sign is not rendering/displaying in HL 7 file. 

Thanks,

Ankur Shah

InterSystems has identified an issue with product distributions containing Certificate Authority certificates that expire at the end of 2020. This issue does not affect system operation or system security in any way, although it does generate alerts about expiring certificates in the cconsole.log or messages.log files. The messages may be ignored and there are instructions below to eliminate them.

The issue affects the following versions:

• Caché and Ensemble 2017.1, 2017.2, and 2018.

Hi,

While Configuring Intersystems Cache in Intersystems IRIS Health, some of the background jobs are not running.

Eg: Job for Calculator process. Is License key necessary to run the jobs? Anyother changes need to run the jobs. 

Thanks.

I want to create simple CSP page with some fields to filter and a table in the page that shows results from a table. Where to start any tips

Set SPMData= "SPM|1|A||^^^^^^^^||||ABDMN^ABDOMEN A^L|""_Modifier1_""^L~""_Modifier2_""^L~""_Modifier3_"

HL7 SPM:

SPM|1|A||^^^^^^^^||||ABDMN^ABDOMEN A^L|1^1^L10C^10:00^L11C^11:00^L|||||FREE TEXT NOTE 1|||202102152216||||||||||||

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

/// 
/// Util to download messages given a message header id
/// 
/// Setup:
/// 1. Create a webapplication (e.g. /downloadmsg) and set DispatchClass=Util.DownloadMsg
/// 2.

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.

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.

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

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

(In HealthShare and HealthShare Health Connect, this defect only affects Personal Community with 64,000 patient proxies and possibly customer-built custom queries.

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.

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 ..  

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.

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. 

Firstly, the cube is a no go.  As far as I can tell the MDX subsystem in IRIS does not handle empty cells efficiently like other MDX systems such as Oracle's and Microsoft's.

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:

ORDER([TransactionDate].[YearMonthDate].[Date].MEMBERS, [Measures].

I've define an upstream object in the IAM 0.34-1 and in it 3 targets. I now want to remove 1 of those targets.

I can not find the way to do that.

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>

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?

Swift-FHIR-Iris

iOS app to export HealthKit data to InterSystems IRIS for Health (or any FHIR repository)

Table of Contents

• Goal of this demo
• How-To run this demo
  • Prerequisites
  • Install Xcode
  • Open the SwiftUi project
  • Configure the simulator
  • Lunch the InterSystems FHIR Server
  • Play with the iOS app
• How it works
  • iOS
    • How to check for authorization for health data works
    • How to connect to a FHIR Repository
    • How to save a patient in the FHIR Repository
    • How to extrat data from the HealthKit
    • How to transform HealthKit data to FHIR
  • Backend (FHIR)
  • Frontend
• ToDos

Goal of this demo

The objective is to

Built in multi model integration using InterSystems iris data platform

Solution of hospital information inquiry business

Integration of hospital information query business solutions using InterSystems IRIS data platform with built-in multiple models

### Summary:

With the gradual improvement of hospital information construction, there are more and more hospital subsystems, and more and more interfaces between systems. At the same time, the interface cost is increasing, and the management work is becoming more and more complex.

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.

Is it possible to move data from i2b2 (https://community.i2b2.org) to IRIS (for example to Health Connect 2019) platform?

Does anybody have such experience?

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:

Has anyone used the ##class(HS.JSON.Path).%Evaluate() classmethod interrogate JSON and return a specific object value? I need to extract the MessageHeader.destination.endpoint value from a FHIR bundle and can't seem to get that XPath-like method to work.

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.