There are several great articles in the community showing how to use Jupyter and InterSystems IRIS together, and I encourage you to check them out in the link at the end of this article for more in depth understanding.

This is just another one, the difference is on the simplicity. Do you want to just start a container where Jupyter is already connected to an IRIS instance? Then this is for you!

Open Exchange app
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I would like to define an advanced filter within my pivot table that allows me to look at diagnosis codes, or at procedure codes - but I do not want to hard code values within the pivot table definition (get the %OR defined).

I would like to be able to allow my dashboard user to chose what specific diagnosis codes or procedure codes they are interested in. So for example one user may want to look for # of patients with cancer dx or patients who have had a radiation procedure.

How can I accomplish this OR feature using dashboard filters?

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Hey Developers,

Watch this video to learn how InterSystems has been building out capabilities to support current and future regulations in the US market that can have a significant impact on payers and providers:

⏯ How InterSystems Supports the CMS & ONC Regulations as well as Prior Authorization @ Global Summit 2022

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Hi guys,

Open question for all of you...

We are getting some warnings in our code of a class definition when switching namespaces in the code, because the classes we use in different namespace wouldn't exist in each other's... an example:

ClassMethod DoSomething() {
     set oldNS=$zutil(5)
     znspace "SECONDNS"
     set ok=##class(MyPackage.MyClass).MyMethod()
     znspace oldNS
}

In that example, the vscode "Intersystems Language Server" extension would tag "MyPackage.MyClass" as a problem because that class only exists in the second namespace.

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Hi everybody!

I'm new to a Caché world and need some help! Where I work we are running Cache 2016.1 version in a server, and 2018.1 in another server. I want to upgrade the version 2016.1 to 2018.1, but I fear it can raise some errors tha I cant resolve yet. My doubt is, if I upgrade it will run ok?

Thanks in advance!

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Article
Eduard Lebedyuk · Nov 4 7m read
VIP in AWS

If you're running IRIS in a mirrored configuration for HA in AWS, the question of providing a Mirror VIP (Virtual IP) becomes relevant. Virtual IP offers a way for downstream systems to interact with IRIS using one IP address. Even when a failover event happens, downstream systems can reconnect to the same IP address and continue working.

The main issue, when deploying to AWS, is that an IRIS VIP has a requirement of both mirror members being in the same subnet, from the docs:

To use a mirror VIP, both failover members must be configured in the same subnet, and the VIP must belong to the same subnet as the network interface that is selected on each system

However, to get HA, IRIS mirror members must be deployed to different availability zones, which means different subnets (as subnets can be in only one az). One of the solutions might be load balancers, but they (A) cost money, and (B) if you need to route non-HTTP traffic (think TCP for HL7), you'll have to use Network Load Balancers which have a limit of 50 ports total.

In this article, I would like to provide a way to configure a Mirror VIP without the use of Network Load Balancing suggested in most other AWS reference architectures. In production, we have found limitations that impeded solutions with cost, 50 listener limits, DNS dependencies, and the dynamic nature of the two IP addresses AWS provides across the availability zones.

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Article
Dmitry Maslennikov · Aug 20, 2021 6m read
GitHub Codespaces with IRIS

Some time ago GitHub, has announced the new feature, GitHub Codespaces. It gives an ability to run VSCode in the browser, with almost the same power as it would run locally on your machine, but also with a power of clouds, so, you are able to choose the machine type with up to 32 CPU cores and 64 GB of RAM.

Looks impressive, is not it? But how it could help us, to work with projects driven by InterSystems IRIS? Let's have a look, how to configure it for us.

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Hello everyone,

I have a doubt, its possible to use interface like C# using COS?

Remember, interface is different from Abstract Class, because a abstract class can implement code in the method, so I don't want this, I want only define the methods from Class, not allowing implement code.

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Hi Developers,

We're super excited to share with you the new awesome functionality of the Online Analytics Dashboard for every Community member 🔥

From now on, you can see your own detailed statistics for the current week, month, and all time, including:

  • number of views, likes, comments, followers
  • timeline graphics of views, likes, actions with your posts, comments
  • a table containing info about views, comments, and likes for your every post

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      Question
      Andy Khemraj · Nov 15
      Message Router "Copy"

      I copied an existing message router and when I make changes to the rules in the copy it changes the values in the original message rounter.

      How can I update my copy to have unqie values in my rules.

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      Hello,

      Thank you for reading this question, and thank you for your time and replies.

      I was wondering which ways, tools, mechanisms, or vias would you recommend to teach to kids, teens, adults, being your sons / daughters or not; your passion or likelihood for programming and computers?

      I know there are some programming free games like the following ones:

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      • I have created a business service that uses an adaptor that I wrote by extending Ens.InboundAdapter (i.e. the ADAPTOR parameter is set to my custom adaptor ).
      • The OnTask() method of my adaptor polls our IRIS database to determine which records are ready to be sent out of our system to an external target system.
      • If the record is ready the OnTask() method creates an instance of the Business Service and then calls the OnProcess() method sending in the record as the input.
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      Hey Community,

      We are glad to invite you to the upcoming kick-off webinar on the FHIR for Women's Health programming contest.

      FemTech (software for women’s health) is an integral part of modern healthcare delivery that individualizes care and encourages patient empowerment. The women’s digital health market is projected to continue to grow as we prioritize and de-stigmatize women’s health issues.

      In this webinar, we'll show you some of the general principles and problems of solving issues connected to women's health, as well as share some great ideas for your inspiration. As always, we’ll discuss and answer the questions on how to build solutions using InterSystems IRIS for Health.

      Date & Time: Monday, November 14 – 11:00 AM EDT

      Speakers:
      🗣 @Aya Heshmat, Product Specialist
      🗣 @Dean Andrews, Head of Developer Relations
      🗣 @Evgeny Shvarov, InterSystems Developer Ecosystem Manager

      >> Register here <<

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      Hi Community,

      I am configuring new SSL Configuration for Gmail (For sending errors to gmail in ensemble production) by following the below steps.

      Step1:

      Step2:Giving the server address smtp.gmail.com

      Step3:Giving the port number , I have tried giving 465,587,25 as port number still is not connecting

      Can anyone please tell me where i am doing wrong on configuration?

      Thanks,

      Saroja.A

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      Question
      Paul Riker · Nov 7
      Stream Compression

      Does anyone have insight into how the Stream Global Compression works in 2022? I'm particularly interested in the XDSb repository on the Edges. As I understand it anything new will be compressed. Is there a compression method that is used that can be utilized by other code? How are the retrievals aware that the contents are compressed in order to de-compress them?

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      Article
      Evgeniy Potapov · Nov 15 6m read
      How to develop in Logi

      Today we will talk about InterSystems Reports. This is a BI system that provides you with tools to create static reports and export them to different file formats. We will see how it works using the DC Analytics public analytical sample as an example. In this article, we will examine how to familiarize yourself with the reports available in the repository, how to make a new report based on a ready-made data structure, and how to prepare a data structure from scratch.

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