#InterSystems IRIS

Hey Developers,

Get an introduction to Apache Kafka, a popular event-streaming platform, and see a demonstration of the upcoming Kafka integration with InterSystems IRIS Interoperability:

⏯ Kafka! Integrating the World's Favorite Stream Processor with InterSystems IRIS

https://www.youtube.com/embed/0lTK7oXqYsY
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I deployed the IRIS container on my Mac M1 Docker Desktop Kubernetes cluster:

I limited the container 1.5Gb memory:

In the "merge.cpf" file I constrained IRIS memory usage aspects:

Hi Community,

We are pleased to invite all the developers to the upcoming InterSystems Datasets Contest Kick-off Webinar! The topic of this webinar is dedicated to the Datasets contest.

In this webinar, we’ll do a quick tour of the new LOAD DATA feature, also chime in on packaging global data or file data with ZPM, and run a data-generation script as part of a method in the zpm install.

As always, our experts will answer the questions on how to develop, build, and deploy datasets using InterSystems IRIS.

Date & Time: Tuesday, December 28 – 10:00 AM EDT

Speakers:
🗣 @Benjamin De Boe, Product Manager, InterSystems
🗣 @Evgeny Shvarov, InterSystems Developer Ecosystem Manager

https://www.youtube.com/embed/jm7bDK0FoiI
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Since some months ago we automatized source code analysis for projects on Github, so anyone with an open source project can have its code analyzed with no cost.

You only need to create the file ".github/workflows/objectscript-quality.yml" in your project with following contents:

I have been using the

"in": "PATH"

parameter type for at least a year and was working fine for my GET requests.

Now, since this new version, it has stopped compiling. Does someone know why and what's the workaround to make a request like this work

/getmethod/getparam

Regards

I'm trying to send a message into a production on change a persistent object.

And when I change an object using SQL - I get an error,
when change the object using objectscript - I get a message (but not an error or exception)
But the most interesting - everything works fine (the object has been changed, and business service receives data)

Persistent class

Job description

Hi guys,

I have a customer trying to extract data from Hive. I've tried to use Data migration to migrate a table into IRIS with JDBC driver. But the migration task always fails as below

Then I tried to create a link table, the task fails too with the following error:

Hi Community,

We're pleased to invite you to the upcoming webinar in Spanish called "IntegratedML - Creating ML models in minutes"!

Date & Time: September 30, 4:00 PM (CEST)

Speaker: @Eduardo Anglada, Sales Engineer, InterSystems Iberia

Hello,

I have established an ODBC connection with our client based on credentials they provided. The test connection was successful and after using the Link Table wizard I can now see the client's tables and properties. However when we try to execute a query in IRIS we are getting error code -226. I'm trying to determine if this could be just a simple setting problem in IRIS or something with the client.

We have tried with PostgreSQL as well as with TSQL. Same result for each.

Hi, I hope this post helps.

The bottom line: MAXLEN is relevant mostly for odbc/jdbc connections and you need to specify an appropriate value within your tables (classes), otherwise the data might be truncated when you query it, or even fail when you try to insert data.

Long story:

Continuing to observe the possibilities of Django, and usage with IRIS. The first we have looked how to define models and connect to tables already existing in IRIS, than we extended embedded Django Administration portal, with an ability to see what data we have in that models, with filters, editing and even pagination.

Time to go to real action, now we a going to create some REST API, on Django, based on the same data, we used before from the package posts-and-tags.

To do so, we will use Django REST Framework

Django REST framework is a powerful and flexible toolkit for building Web APIs.

Some reasons you might want to use REST framework:

• The Web browsable API is a huge usability win for your developers.
• Authentication policies including packages for OAuth1a and OAuth2.
• Serialization that supports both ORM and non-ORM data sources.
• Customizable all the way down - just use regular function-based views if you don't need the more powerful features.
• Extensive documentation, and great community support.
• Used and trusted by internationally recognised companies including Mozilla, Red Hat, Heroku, and Eventbrite.

Description

This is a template for a Flask application that can be deployed in IRIS as an native Web Application.

InterSystems FAQ rubric

Whether the value of a local variable is an OREF or not can be determined using $IsObject(). Let v be the variable you want to check,