#InterSystems IRIS

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InterSystems IRIS is a Complete Data Platform
InterSystems IRIS gives you everything you need to capture, share, understand, and act upon your organization’s most valuable asset – your data.
As a complete platform, InterSystems IRIS eliminates the need to integrate multiple development technologies. Applications require less code, fewer system resources, and less maintenance.

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Article Mikhail Khomenko · Feb 11, 2020 17m read

Deploying InterSystems IRIS solution on GKE Using GitHub Actions

In an earlier article (hope, you’ve read it), we took a look at the CircleCI deployment system, which integrates perfectly with GitHub. Why then would we want to look any further? Well, GitHub has its own CI/CD platform called GitHub Actions, which is worth exploring. With GitHub Actions, you don’t need to rely on some external, albeit cool, service.

In this article we’re going to try using GitHub Actions to deploy the server part of  InterSystems Package Manager, ZPM-registry, on Google Kubernetes Engine (GKE).

#InterSystems IRIS #Open Exchange #Best Practices #Cloud #Containerization #DevOps #Docker #GitHub #Kubernetes
Open Exchange
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Question Lucas Bourré · Jun 17, 2020

PDF Display from DeepSee UserPortal doesn't work

Hello Community,

I hope you are well.
I encounter a problem on IRIS for Unix 2020.1  when I try to create a PDF from a simple Dashboard on Deepsee : 

When I click on this widget , a tab appear and is loading for ~30 seconds, then shows 'error loading the PDF File ' :

 

I am also using DeepSee Web, and i encounter a problem if I try to Export the graph as a PDF : 

Is there a link between both problem ? ( If I fix the print widget, the PDF Export will also be fixed ? ) 

I found someone having the same problem but she fixed it : https://community.intersystems.com/post/unable-run-oscommand-print-widget-deepsee

#InterSystems IRIS #InterSystems IRIS BI (DeepSee) #Analytics
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Article Eduard Lebedyuk · Jun 18, 2020 1m read

Debugging Business Operations

Often we need to debug a Business Operation. Tracing and logging work but sometimes you want to work with a BO as with your local terminal session.

Here's how you can do that on any operating system.

Windows has a great tool for debugging Business Operations - Foreground mode. In that mode Windows launches a local terminal with operation job.

Note that there's  an issue with some InterSystems IRIS versions (older than 2021.1) which caused cterm launch instead of iristerm.

#InterSystems IRIS #Business Operation #Debugging #Interoperability
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Article Yuri Marx · Jun 17, 2020 1m read

Cloud API Maturity Model using InterSystems IRIS

In 2017, Forbes published an article talking about API Economy (see: https://www.forbes.com/sites/louiscolumbus/2017/01/29/2017-is-quickly-becoming-the-year-of-the-api-economy/). This article was the trigger to popularize the use of API and API Management by large companies. The article published a maturity model. My understanding is that Intersystems IRIS allows you to reach the top of the pyramid with your current technologies. See the figure above.
For this it is important to combine % CSP.

#InterSystems IRIS #Artificial Intelligence (AI) #API #Business Process (BPL) #InterSystems API Manager (IAM) #InterSystems Business Solutions and Architectures #Python
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Announcement Anastasia Dyubaylo · Jun 17, 2020

InterSystems IRIS 2020.1 Tech Talk: Using InterSystems Managed FHIR Service in the AWS Cloud

Hey Developers,

We're pleased to invite you to join the next InterSystems IRIS 2020.1 Tech Talk: Using InterSystems Managed FHIR Service in the AWS Cloud on June 30 at 10:00 AM EDT!

In this InterSystems IRIS2020.1 Tech Talk, we’ll focus on using InterSystems Managed FHIR Service in the AWS Cloud. We’ll start with an overview of FHIR, which stands for Fast Healthcare Interoperability Resources, and is a next generation standards framework for working with healthcare data. 

You'll learn how to:

  • provision the InterSystems IRIS FHIR server in the cloud;
  • integrate your own data with the FHIR server;
  • use SMART on FHIR applications and enterprise identity, such as Active Directory, with the FHIR server.

We will discuss an API-first development approach using the InterSystems IRIS FHIR server. Plus, we’ll cover the scalability, availability, security, regulatory, and compliance requirements that using InterSystems FHIR as a managed service in the AWS Cloud can help you address.

   

#InterSystems IRIS #InterSystems IRIS for Health #API #AWS #Cloud #Events #FHIR #Interoperability #Webinar
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Question Vivek Nayak · Apr 20, 2020

How to create pdf file from html

<html>
    <head>
        <title>LabCorp</title>
        <link rel="apple-touch-icon" sizes="60x60" href="app-assets/img/ico/apple-icon-60.png">
        <link rel="apple-touch-icon" sizes="76x76" href="app-assets/img/ico/apple-icon-76.png">
        <link rel="apple-touch-icon" sizes="120x120" href="app-assets/img/ico/apple-icon-120.png">
        <link rel="apple-touch-icon" sizes="152x152" href="app-assets/img/ico/apple-icon-152.png">
        <link rel="shortcut icon" type="image/x-icon" href="app-assets/img/ico/favicon.

#InterSystems IRIS
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Question Dmitry Maslennikov · Jun 8, 2020

SQL Cached queries

Since IRIS 2020.1, changed the way how embedded SQL compiled. Now it compiles upon the first execution of such queries.

Is there any way, I could switch that feature back to the previous behavior, or get some more control over it?

We deliver our software as deployed, and we would like to have it well prepared. Another solution would suit us, if we could change the generated classname of the cached query to something which we would be possible to map. At the moment it generates classes %sqlcq.NAMESPACE, but our customers may use different namespaces.

#InterSystems IRIS #Deployment #SQL #System Administration
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Question Cristiano Silva · Jun 9, 2020

Consuming a REST Sevice with Digest Authenctication

Hi guys,

I'm trying to consume a REST Service that use Digest authentication, I'm trying to implement the authentication but I'm don't know where is my mistake.

Someone have already used this type of authentication.

Below the code I wrote to try to generate the response hash:

 // Algorithm reference: https://en.wikipedia.org/wiki/Digest_access_authentication
 //
 // Test data:
 // Do TestDigest^HC.Debug("posstman", "password", "/digest-auth", "postman-echo.com", 80)
 // Do TestDigest^HC.Debug("usr", "pwd", "/digest-auth/auth/usuario/senha/MD5", "httpbin.
#Caché #Ensemble #InterSystems IRIS #Authentication #REST API
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Question Henrique Dias · Jun 10, 2020

View Application Error Log

Hi Community, 

Is it possible to track Application Errors from a specific namespace? 

With the new API, I know we have the endpoint /alerts. 

But the endpoint /alerts, as described in the documentation: 

The /alerts endpoint fetches the most recent alerts from the alerts.log file and returns them in JSON format.

I want to create push notifications for Application errors in specifics Namespaces, and I don't know how to extract that information from there.

System  > System Logs  > View Application Error Log
Thanks,
Henrique

#Caché #InterSystems IRIS
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Announcement Anastasia Dyubaylo · Jun 9, 2020

Online Meetup with the Winners of the 3rd IRIS Programming Contest

Hi Community!

We're pleased to invite you to the Online Meetup with the Winners of the InterSystems IRIS Native API Programming Contest!

Date & Time: Friday, June 12, 2020 – 11:00 EDT

What awaits you at this virtual Meetup? 

  • Our winners' bios.
  • Short demos on their applications.
  • A short interview with all the winners about the past contest. Plans for the next contests.

#InterSystems IRIS #Contest #Events #Meetup
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Article Yuri Marx · Jun 13, 2020 1m read

How to configure non repository maven files (like intersystems-jdbc-3.1.0.jar)

Some InterSystems Java libraries are not available in public maven repositories, like intersystems-jdbc-3.1.0.jar. In this case, to configure your Java Maven dependency, copy the external file to your project (for a folder visible to the classpath, like resources) and use <systemPath>. Follow the sample:

<dependency>
            <groupId>com.intersystems</groupId>
            <artifactId>intersystems-jdbc</artifactId>
            <version>3.1.0</version>
            <scope>system</scope>
            <systemPath>${project.basedir}/src/main/resources/intersystems-jdbc-3.1.0.jar</systemPath>
#InterSystems IRIS #Java
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Article Zhong Li · Jun 12, 2020 8m read

Python ODBC connection into IRIS database - 2nd quick note

Keywords:  PyODBC, unixODBC, IRIS, IntegratedML, Jupyter Notebook, Python 3

Purpose

A few months ago I touched on a brief note on "Python JDBC connection into IRIS", and since then I referred to it more frequently than my own scratchpad hidden deep in my PC. Hence, here comes up another 5-minute note on how to make "Python ODBC connection into IRIS".

ODBC and PyODBC seem pretty easy to set up in a Windows client, yet every time I stumbled a bit somewhere on setting up an unixODBC and PyODBC client in a Linux/Unix-style server.

#InterSystems IRIS #Artificial Intelligence (AI) #Analytics #Machine Learning (ML)
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Article Evgeny Shvarov · Jun 12, 2020 3m read

Game Of Throne Analytics or How long is Arya's Stark List

Hi Devs!

Last weekend I had been testing the newborn csvgen module and was looking for a CSV file to test - thus I came across an interesting datafile on Data.World  with Game of Throne episodes statistics. Death statistics. These folks documented all the murders through all the 8 seasons and noted where, who, from what clan with what weapon had killed another one.

So I imported it and made an IRIS Analytics dashboard.

You Know Nothing, Jon Snow | You Know Nothing, Jon Snow | Know ...

Don't worry, Jon,  with this dashboard we can figure out something ). See the details below.

#InterSystems IRIS #InterSystems IRIS BI (DeepSee) #CSV #Docker #Google Cloud Platform (GCP) #ObjectScript #InterSystems Package Manager (IPM) #VSCode
Open Exchange
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Announcement Rob Tweed · Jun 11, 2020

Visualising your Global Storage using QEWD Monitor

The latest WebComponent-based, SB Admin 2-themed QEWD Monitor application now includes a cool D3-based viewer for visualising your IRIS or Cache Globals - see example below

This qewd-monitor-adminui application is automatically installed when you install QEWD on a Windows machine

See here for details on installing QEWD on Windows:

https://github.com/robtweed/qewd-microservices-examples/blob/master/WINDOWS-IRIS-2.md#initial-steps
 

#Caché #InterSystems IRIS
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Announcement Rob Tweed · Jun 11, 2020

Building an Interactive WebSocket-based CRUD Application, using Node.js and IRIS Natively on Windows

If you're interested in building a browser-based CRUD application for maintaining data on IRIS, check out the detailed, step-by-step tutorial at:

https://github.com/robtweed/qewd-microservices-examples/blob/master/WIN…

To get a preview of the application you'll build in the tutorial, along with background on its technology stack, watch this video:

https://www.youtube.com/watch?

#Caché #InterSystems IRIS #JSON #Microsoft Windows #Node.js
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Article Yuri Marx · Jun 10, 2020 1m read

Copy files between your Intersystems Docker Instance and your host (jdbc driver sample)

Many times it is necessary copy or send files to your docker container instance.

In my case was with IRIS JDBC driver.

Docker has this recipe for this (credits to https://docs.docker.com/engine/reference/commandline/cp/):

docker cp [OPTIONS] CONTAINER:SRC_PATH DEST_PATH|-
docker cp [OPTIONS] SRC_PATH|- CONTAINER:DEST_PATH

But to copy you need your container name. Write this command for this:

docker ps

In my, my-iris is the container name.

If you need to know file location into your docker file system too, write:

1. To go to bash of your docker instance: docker exec -it my-iris /bin/bash.
2. Write cd .

#InterSystems IRIS #Docker #Java #JDBC
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Article Yuri Marx · Jun 8, 2020 3m read

Compliance of data solutions based on InterSystems technology with GDPR (Europe), CCPA (California) and LGPD (Brazil)

About regulations

Personal data privacy regulations have become an indispensable requirement for projects dealing with personal data. The compliance with these laws is based on 4 principles:

  1. Compliance with the rights of the holder of personal data;
  2. Governance of personal data assets;
  3. Privacy by Design and by Default;
  4. Data protection.
#Caché #Ensemble #InterSystems IRIS #InterSystems IRIS for Health #Databases #Encryption #InterSystems Business Solutions and Architectures #Security
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Article Oleh Dontsov · Jun 4, 2020 1m read

Easy data import into IRIS

Sometimes you need quickly and easily import data into IRIS. For this, an IRIS import manager has been developed.

This application allows you to import JSON data and also provides a really simple interface for transferring data from MongoDB collections to IRIS globals. It has never been so easy.

Let's look at examples.

Import JSON

Suppose we have data in JSON format and we want to import it into IRIS. To do this, you just need to specify the global name and insert the data. After import, you will see the imported data. If global exists data will be overwritten.

#InterSystems IRIS #Open Exchange #Databases #Data Import and Export #JSON #Tools
Open Exchange
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Article Renato Banzai · Jun 2, 2020 4m read

Using Python to Represent Globals in a Network Chart

picture

Globals as a Graph Data Structure in Python

How to use the IRIS Native API + Python to see globals as a Graph Network Chart.

Iris Globals

Reading the documentation these topics are related to globals:

  • A global consists of a set of nodes (in some cases, only one node), identified by subscripts.
  • Each node can contain a value.
  • ObjectScript includes functions to iterate through the nodes of a global and quickly access values.
  • A global is automatically stored in the database. When you assign a value to a node of a global variable, the data is written immediately to the database.
#InterSystems IRIS #InterSystems IRIS for Health #Globals #Graph #Python
Open Exchange
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Announcement Anastasia Dyubaylo · Jun 1, 2020

Voting in the InterSystems IRIS Native API Programming Contest!

Hi Community!

This week is a voting week for the InterSystems IRIS Native API Programming Contest! We have 8 applications — so you have a set of applications to choose from!

How to vote? This is easy: you will have one vote, and your vote goes either in Experts Nomination or in Community Nomination.

#InterSystems IRIS #Open Exchange #.NET #API #Contest #Java #Node.js #ObjectScript #Python
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Question Oliver Wilms · Jun 5, 2020

Running multiple containers - File sharing

Hello,

How can I use ISC_DATA_DIRECTORY once IRIS runs inside a container? Some background...

We plan to deploy multiple containers running the same Health Connect IRIS Interoperability production in containers. So far we use docker run to start a container with ISC_DATA_DIRECTORY individual per container inside a efs that gets mapped using -v.

#InterSystems IRIS #InterSystems IRIS for Health #Containerization
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