Developer Community for InterSystems IRIS, Caché, Ensemble, HealthShare, InterSystems Business Intelligence and Text Analytics

Share massive amounts of healthcare data faster, easier, and in any standard format. See how in the Interoperability for Health video, just released from Online Learning!

#Learning Portal

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Announcement

Anastasia Dyubaylo · Dec 14, 2018

New Badges on Global Masters: Special InterSystems IRIS Set

Hi Community!

It's time for New Badges on InterSystems Global Masters Advocacy Hub!

Please welcome:

✔ InterSystems IRIS Reporter Badge
✔ InterSystems IRIS Blogger Badge
✔ InterSystems IRIS Influencer Badge
✔ InterSystems IRIS Opinion Maker Badge

How can GM Advocates get these badges? See the details below.

#Global Masters

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Question

Mark O'Reilly · Mar 23, 2020

How to manage <Delay> processes.

I am developing a BPL with a delay process.

The problem I have is when a message is delayed I cannot see a job id so whilst a job is in halt status I cannot see how i can then cancel the message? It obviously doesn't show up in queues as it isn't active either.

Am i missing something?

BPL Halt

#Business Process (BPL) #HealthShare

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Announcement

Anastasia Dyubaylo · Apr 29, 2020

Events Calendar on the Developer Community

Hi Community,

We just updated the "EVENTS" section on the Developer Community website!

What's new? Now it includes an event calendar for InterSystems Developers.

#Developer Community Official

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Announcement

Evgeny Shvarov · Apr 29, 2020

ZPM and Open API Bonuses for REST API Programming Contest

Hi Developers!

As you know in the second contest we introduced technology bonuses. Learn more.

You can see what app got what bonuses in the Technology Bonuses menu:

And here I want to share with you which apps got the bonus. Here we go!

#Contest #InterSystems Package Manager (IPM) #REST API #InterSystems IRIS #Open Exchange

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Announcement

Anastasia Dyubaylo · Mar 30, 2020

Webinar: Best Practices of In-Platform AI/ML

Hey Developers,

We're pleased to invite you to the "Best practices of in-platform AI/ML" webinar by InterSystems on April 28th at 11:00 EST/17:00 CET.

#Artificial Intelligence (AI) #Cloud #Deployment #Events #IntegratedML #Machine Learning (ML) #Webinar #InterSystems IRIS

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Question

Augusto Estefan · Apr 17, 2020

Mirror manually change Primary to secundary

Hi,

I want to know if there is a way to manually change Primary to secondary and vice versa?

I need this becasue we backup the two VMs (primary and secondary) and my idea is to make a script to when the primary VM is going to backup with Veeam change to "backup" on the mirror.

Thanks!!!

#Failover #Mirroring #Caché

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Question

lw wei · Apr 28, 2020

Starting caché without automatic WIJ recovery in non-interactive way

After the database is restored, the WIJ file may be incompatible, so I deleted the WIJ file, and it needs to be set manually at startup

message in cconsole.log:

Enter Cache' with 
     csession CACHE2016 -B
and Do ^STURECOV for help recovering from the errors

after command " Do ^STURECOV":

#Caché

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Article

alex kosinets · Apr 29, 2020 5m read

MX: Mumps & eXcel Joining - But Why?

MX: M

#Tools #Open Exchange

Open Exchange app

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Question

ED Coder · Apr 28, 2020

Is there any way to force stop a purge job?

Hi , I started a purge job, but now I am totally running out of space. Is there any way to stop or kill the purge job?

Would appreicate some guidance on this

#Ensemble

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Question

Mathew Lambert · Apr 28, 2020

Ensuring that no plans are frozen after version upgrade

I've been reading the documentation guide for 2018.1 over frozen query plans several times in the last days (link) and there is an answer I can't seem to find directly.

My on-premise upgrade way is:

#Databases #Caché

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Question

ryan vanslyke · Apr 24, 2020

Rust bindings for Caché

I've noticed Caché has bindings for several languages. Would there be a reason to, or are there any plans to include bindings for the Rust language? I haven't been able to find any information on the topic.

#Interoperability #Languages #Caché

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Announcement

Anastasia Dyubaylo · Apr 28, 2020

InterSystems IRIS 2020.1 Tech Talk: API-First Development

Hi Community,

We're pleased to invite you to join the upcoming InterSystems IRIS 2020.1 Tech Talk: API-First Development on May 5 at 10:00 AM EDT!

In this week's InterSystems IRIS 2020.1 Tech Talk, we'll discuss API-first development and how InterSystems is embracing this industry trend with our API Manager, and specifically with our FHIR offerings. First, we'll talk about InterSystems API Manager. This tool controls your web-based API traffic in a single location. You can throttle throughput, configure payload sizes and whitelist/blacklist IPs, among many other features.

FHIR stands for Fast Healthcare Interoperability Resources. Release 4 brings this HL7 standard to maturity, and the FHIR R4 support in InterSystems IRIS for HealthTM is big. You'll learn how to work with FHIR data in InterSystems IRIS, and see our developer portal in action, where you can access FHIR resources using the OpenAPI specification.

#API #Events #FHIR #HL7 #Interoperability #InterSystems API Manager (IAM) #Webinar #InterSystems IRIS

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Article

Robert Cemper · Apr 25, 2020 2m read

Semi-Persistent Classes and Tables

If you define a Persistent Class / Table the class compiler generates for you an appropriate Storage definition.
A different option is to define a SQL mapping for an already existing Global storage. This has been excellently
explained already in a different series of articles. The Art of Mapping Globals to Classes 1 of 3

#ObjectScript #Other

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Question

li scott · Apr 26, 2020

How to use setQueryTimeout in Ensemble JDBC

Everyone

There is a setQueryTimeout method in the% Net.Remote.Java.JDBCGateway class of IRIS, how to use Ensemble2016 to achieve this function?

#JDBC #Ensemble

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Question

Max Abrahams · Apr 27, 2020

bug in VSCODE highlighting - - or in internal library?

i've noticed a strange bug in the 'problem highlighting' of VSCODE and i wasn't sure if this is a problem with the internal library definitions of iris, or with the plug-in itself.

The first line is the correct macro call, but the second one is the one throwing the error. (preprocess vs prepOrocess)

How is this syntax checker's list of strings compiled?

#VSCode #InterSystems IRIS

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Question

Gaurav Shah · Apr 27, 2020

Get the Device from which the web request came

Hi Team,

I am creating an API POST method to which the Web Requests will come. I want to identify that from which device (Mobile, Tablet, Laptop, Ipad etc) the request came.

Let me know if you need more details from me regarding the question.

#InterSystems IRIS

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Question

Paul Riker · Apr 17, 2020

Complex Detail Filter for Subscription

I want to check the SDA to see if a patient had two diagnosis on the same day using a Detail Filter in Push. What is the best way to approach this?

#HealthShare

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Announcement

Anastasia Dyubaylo · Apr 6, 2020

The 2nd Programming Contest: InterSystems IRIS with REST API

Hi Developers!

Want to participate again in the competition of creating open-source solutions using InterSystems IRIS Data Platform?

Then we're pleased to announce the second InterSystems IRIS Online Programming Contest!

And the topic for this contest is InterSystems IRIS with REST API.

The contest will again last three weeks: April 13-May 3, 2020.

Also, please join the InterSystems Contests Discord Channel to chat about contest and technology.

#Contest #Events #REST API #InterSystems IRIS #IRIS contest #Open Exchange

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Question

Julian Matthews · Apr 27, 2020

Issues Monitoring Activity Volume

Hi all.

A long time ago I enabled Activity Monitoring to be able to save myself headaches in the future when looking at the performance of various message routes through our productions. It's served it's purpose of answering questions on how many messages we process a week etc but I had not had the chance to really dig down into the stats for specific message types or destinations to pin point issues.

#Monitoring #Performance #Ensemble

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Article

Robert Cemper · Apr 25, 2020 2m read

Static WHERE Conditions

The typical WHERE condition in SQL relates mostly to some content of the rows you work on.
So it needs to be calculated and checked for each row you access.
Differently (and that's why I named it STATIC) is a WHERE condition that is independent of the rows you access.

#Other

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Question

Mohamed Hassan Anver · Apr 8, 2020

Using Entity Framework with InterSystems IRIS Data Platform

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

#.NET #InterSystems IRIS for Health

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Question

Tim Miller · Apr 24, 2020

Unable to import apache.poi HSSFWorkbook

We are using Ensemble 2018.1.3.

I am trying to import the org.apache.poi jar file (I have same problem with 3.8, 4.0.1, and 4.1.2).

Whenever I try to import the org.apache.poi.hssf.usermodel.HSSFWorkbook class using the Java Gateway Wizard, I get an XML error such as the following:

#Java #Ensemble

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Article

Oliver Wilms · Apr 24, 2020 2m read

REST for Tasks on my Status Report

I enjoy the challenge of being in a contest. Currently I participate in InterSystems IRIS with REST API Programming Contest. My idea for this contest was to create an app to help me keep track of tasks for my Status Reports. I started with the template provided by Evgeny Shvarov. I created a persistent class for Tasks and a REST Dispatch class. I defined my URL map and I even figured out how to test my REST app using Postman.

#CSP #Frontend #JSON #REST API #InterSystems IRIS

Open Exchange app

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Announcement

Anastasia Dyubaylo · Apr 24, 2020

New Video: System Alerting and Monitoring Made Easy

Hi Community!

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

⏯ System Alerting and Monitoring Made Easy

https://www.youtube.com/embed/XtXzvN3Gqgw
[This is an embedded link, but you cannot view embedded content directly on the site because you have declined the cookies necessary to access it. To view embedded content, you would need to accept all cookies in your Cookies Settings]

#Global Summit 2019 #Monitoring #Video #InterSystems IRIS

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Announcement

Michelle Spisak · Apr 24, 2020

Just Released: New Navigation in Docs, New Content, and More!

Get the latest from Learning Services!

Navigation pages in InterSystems documentation
New podcast episodes: InterSystems Certification and InterSystems Reports
New online learning: Connecting Devices video, HL7 Business Services and Business Operations course, Use FHIR APIs to View Resources exercise
Upcoming webinars

Read more and subscribe to get Learning Services news once a month in your inbox!

#Learning Portal

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Article

Eduard Lebedyuk · Jul 16, 2019 4m read

Classes, tables and globals - how it all works?

When I describe InterSystems IRIS to more technically-minded people, I always start with how it is a multimodel DBMS at its core.

In my opinion that is its main advantage (on the DBMS side). And the data is stored only once. You just choose the access API you want to use.

#Beginner #Best Practices #Globals #Object Data Model #Relational Tables #SQL #InterSystems IRIS

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