If I set up a Mirror and add a new database to the mirror, do I need to create the new database on every single member of the mirror or will it automatically appear on Mirror members? How about HSCUSTOM database, which already got created when installing IRIS?

Preview releases are now available for the 2020.2 version of InterSystems IRIS, IRIS for Health, and IRIS Studio!

The build number for these releases is 2020.2.0.196.0.

Container images, components, and evaluation license keys are available via the WRC's preview download site.

Community Edition containers can also be pulled from the Docker store using the following commands:

• docker pull store/intersystems/iris-community:2020.2.0.196.0
• docker pull store/intersystems/irishealth-community:2020.2.0.196.0

As promised, here is Part 2 of our interview with Russ Leftwich! In this half, Adam Coppola talks with Russ about some of the InterSystems technologies that play a part in the concepts from Part 1, as well as some specific discussions about modern FHIR applications. After the interview with Russ, we were also joined by Jenny Ames to talk about the upcoming FHIR Dev Days. Check it out, and make sure to go subscribe to Data Points!

Hi Community!

The new video from Global Summit 2019 is already on InterSystems Developers YouTube:

⏯ FHIR Update

After I loaded the intersystems/iam:0.34-1-1 image in local, I am trying to do the next step of configuration.

2) Configure your InterSystems IRIS instance

  2a) Enable the /api/IAM web application
  2b) Enable the IAM user
  2c) Change the password for the IAM user

Do we need to change these settings in iris.cpf file? any inputs where we have to configure? I have IRIS 2019.1.1 installed in my machine.

Thanks,

Nag.

Hi Developers!

We are going to establish a series of InterSystems IRIS Online Programming contests this year.

In March we started with ObjectScript CLI and here is the schedule of topics for the next few months:

• April - InterSystems IRIS with REST API
• May - InterSystems IRIS Native API application: use Python, JS, .NET, Java native APIs in your application to use IRIS
• June-July - InterSystems IRIS AI/ML solutions. IntegratedML as a bonus
• August - InterSystems IRIS for Health FHIR application
• September - InterSystems IRIS Full-stack application: IRIS as a server and UI on any framework and any form: and web, desktop, mobile UI
• October - Interoperability solutions for InterSystems IRIS and InterSystems IRIS for Health
• November - Analytics Solution using InterSystems IRIS
• December - Multi-model solution using InterSystems IRIS

All applications should be runnable with InterSystems IRIS in a docker container.

I am trying to install IAM in my local and I downloaded IAM-0.34-1-1.tar.gz and extracted. I went to the location where iam_image.tar is available and run below command in the command prompt. 

C:\ESB\HC\IAM-0.34-1-1.tar\IAM-0.34-1-1\IAM>docker load -i iam_image.tar
unsupported os linux

Getting unsupported os Linux issue. Kindly let me know if anyone had this issue. Thanks!

Keywords: Deep Learning, Grad-CAM, X-Ray, Covid-19, HealthShare, IRIS

Purpose

Over the Easter Weekend I touched on some deep learning classifier for Covid-19 Lungs.  The demo result seems fine, seemingly matching some academic research publications around that time on this topic. But is it really "fine "? 

Recently I happened to listen to an online lunch webinar on "Explainability  in Machine Learning", and Don talked about this classification result at the end of his talk:

Hi There,

I have Microsoft Visual Studio Community 2019 installed and tried to setup the entity framework as per Using Entity Framework with InterSystems IRIS Data Platform (https://learning.intersystems.com/course/view.php?id=1046)  tutorial but I can't see the ISC data source in MS Visual Studio's Data source section. Does this mean that MS VS Community 2019 is not supported with the Entity Frmawork?

Hassan

Hello,

We have a Service which behaves differently even though two equal Soap UI XML requests are being sent, from different systems.

When it is being sent from the other system, our Service's log shows:

ERROR <Ens>ErrGeneral: invalid HTTP version'xmlns:ges="http://XXX.XXXXXXXXX/GestionPacientes">'  

When we send the same XML message from SoapUI, it is being processed by our system.

We have checked that the service's NAMESPACE is: "http://XXX.XXXXXXXXX/GestionPacientes"

How could we debug further this behaviour?

We have read:

FHIR-HL7v2-SQL-Demo

Ready to use demo of an FHIR Server with IRIS for Health 2020.2 :

• HL7v2 transformation to the FHIR Server
• FHIR Server who can be query in SQL

Installing

Clone this repository

git clone https://github.com/grongierisc/FHIR-HL7v2-SQL-Demo.git

Docker

docker-compose up --build -d

Usage

• Can use postman config in misc/fhirhl7v2demo.postman_collection.json

• Use UX at http://localhost:4201

• Login/Password : SuperUser/password

How-To use the demo

3 steps to use it :

Import HL7v2 Messages

Click on the left arrow between IRIS and the ambulance.

This windows open :

Hi,

Newbie Question.

I have a Staging table i want to populate by running a Stored Procedure  and then query the same table with some sort of SQL inbound Adapter.

is this possible or do i need to create a separate service for this? 

Thanks

Hi Community!

Enjoy watching the new video on InterSystems Developers YouTube and learn about IntegratedML feature:

⏯ What is IntegratedML in InterSystems IRIS?

Hi Community!

Please welcome the new video on InterSystems Developers YouTube, recorded by @Patrick Jamieson:

⏯ InterSystems API Management and FHIR

GA releases are now published for the 2020.1 version of InterSystems IRIS, IRIS for Health, and IRIS Studio!

A full set of kits and containers for these products are available from the WRC Software Distribution site, including community editions of InterSystems IRIS and IRIS for Health.

The build number for these releases is 2020.1.0.215.0.

InterSystems IRIS Data Platform 2020.1  makes it even easier to develop and deploy real-time, machine learning-enabled applications that bridge data and application silos.  It has many new capabilities including:

InterSystems has corrected a defect that can result in data integrity issues on systems using mirroring.

This defect affects:

• All currently released versions of InterSystems IRIS and IRIS for Health, except 2020.1
• Caché and Ensemble versions beginning with 2011.1.1
• All HealthShare products based on the above Data Platforms versions

This defect is more likely to be encountered in IRIS and IRIS for Health 2019.4. It is highly unlikely to have occurred on deployed systems running any other version.

The issue can only occur in a situation that meets all of the following conditions:

Hey Developers!

Want to beat the COVID-19 pandemic with InterSystems and MIT? Please take part in the MIT COVID19 Challenge!

It's a 48-hour virtual hackathon with the goal to develop solutions that address the most pressing technical, social, and financial issues caused by the COVID-19 outbreak.

And it's your chance to build a solution on InterSystems IRIS for the COVID-19 crisis! 

I am glad to say that VSCode-ObjectScript reached 4000 installs. Thanks to all of you who use it in their work.

VSCode-ObjectScript is an extension for VSCode which allows you to develop InterSystems based applications on ObjectScript using the modern code editor developed by Microsoft. Choice #1 editor amongst all developers worldwide by Stackoverflow survey 2019.

Some short notes about how to install and configure it you can find here.

If you need any help with a migration process of your development team to VSCode, please contact us by info@caretdev.com.

Starting in March 2020, Microsoft plans to release a series of security updates that will cause Windows Active Directory (AD) servers to reject unencrypted simple binds. For more details on the changes to Active Directory, see Microsoft’s Security Advisory ADV190023.

Hi-

I am trying to create a simple example of allowing binary (tiff) files to be selected and uploaded asynchronously to an IRIS for Health back-end.   I have managed to write the HTML and Javascript which works great with regular text / ascii files, but fails with binary files.

When I upload a binary file (tiff) image I get garbage like this on the database server 

InterSystems has corrected two defects that, in rare circumstances, can result in data integrity corruption after running global compaction, database compaction, or database defragmentation. InterSystems recommends avoiding these utilities until after applying the corrections listed below.

Hi Developers!

In March we are starting our first InterSystems IRIS Programming Contest! It's a competition in creating open-source solutions using InterSystems IRIS Data Platform.

The topic for the first contest is InterSystems IRIS, Docker and ObjectScript!

The contest will last three weeks: March 9-31, 2020. 

 Prizes:

There will be money prizes for Experts Nomination - winners will be determined by a specially selected jury:

🥇 1st place - $2,000 

🥈 2nd place - $1,000 

🥉 3rd place - $500

Also, there will be Community Nomination - an application that will receive the most votes in total:

🏆 1st place - $1,000

And we provide winners with high-level badges on Global Masters.

The 2019.4 versions of InterSystems IRIS, InterSystems IRIS for Health, and InterSystems IRIS Studio are now Generally Available!

These releases are available from the WRC Software Distribution site, with build number 2019.4.0.383.0.

InterSystems IRIS Data Platform 2019.4  has many new capabilities including:

• New Automatic Configuration Customization
• System security, performance, and efficiency enhancements including node tables
• ICM support for Tencent Cloud
• List Class available in the Native API for Java and .Net
• Container and Cloud Deployment improvements
• SQL enhancements

Has anyone tried using the TCPKeepAlive function?  I've been reading the documentation on this and it might be what I need to use.  Any examples of how this is being used?  thanks!

Is there a helper class available that will import an XML class and convert the class to UDL?

David

Hi Community,

Please welcome the new video on InterSystems Developers YouTube:

⏯ Build HL7 Interfaces in a Flash

Hi Everyone,

I've been working on deploying an IRIS for Health environment in EKS. There is a video session in the InterSystems learning portal about this feature but I have not succeeded in finding the proper documentation and resources to use this in my Kubernetes cluster.

Has this been deprecated/discontinued? Any idea where can I find the resources? Should I stick to StatefulSets instead of using the IrisCluster resource type provided by this operator?

Loading your IRIS Data to your Google Cloud Big Query Data Warehouse and keeping it current can be a hassle with bulky Commercial Third Party Off The Shelf ETL platforms, but made dead simple using the iris2bq utility.

Let's say IRIS is contributing to workload for a Hospital system, routing DICOM images, ingesting HL7 messages,  posting FHIR resources, or pushing CCDA's to next provider in a transition of care.  Natively, IRIS persists these objects in various stages of the pipeline via the nature of the business processes and anything you included along the way.  Lets send that up to Google Big Query to augment and compliment the rest of our Data Warehouse data and ETL (Extract Transform Load) or ELT (Extract Load Transform) to our hearts desire.

A reference architecture diagram may be worth a thousand words, but 3 bullet points may work out a little bit better:

• It exports the data from IRIS into DataFrames
• It saves them into GCS as .avro to keep the schema along the data: this will avoid to specify/create the BigQuery table schema beforehands.
• It starts BigQuery jobs to import those .avro into the respective BigQuery tables you specify.

While I can query the HL7 message class EnsLib.HL7.Message (EnsLib_HL7.Message for SQL) to my heart's content in the SQL Shell or the Management Portal's SQL page, I can't seem to SELECT anything other than ID/%Id from an ADO/ODBC client. Properties such as TimeCreated, Name, MessageTypeCategory, etc. all seem to prevent the query from ever completing EXCEPT when I provide the ID as part of the WHERE criteria.

This works fine in the Management Portal and Shell:

InterSystems and Intel recently conducted a series of benchmarks combining InterSystems IRIS with 2nd Generation Intel® Xeon® Scalable Processors, also known as “Cascade Lake”, and Intel® Optane™ DC Persistent Memory (DCPMM). The goals of these benchmarks are to demonstrate the performance and scalability capabilities of InterSystems IRIS with Intel’s latest server technologies in various workload settings and server configurations. Along with various benchmark results, three different use-cases of Intel DCPMM with InterSystems IRIS are provided in this report.