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#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.

Hi folks

I want to tell you how you can make your own assistant based on IRIS and OpenAI (perhaps you can then move to your own AI models)

iris-recorder-helper

This is the first time I have fully tried developing an application for IRIS and I want to point out steps that may also be useful to you

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Article
· Nov 28, 2023 2m read
k9s - Manage Your IrisClusters In Style

K9s is a terminal-based UI (aka kubectl clown suit), to manage Kubernetes clusters that drastically simplifies navigating, observing, and managing your applications in K8s, including Custom Resources like the InterSystems Kubernetes Operator (IKO) and ArgoCD Applications. If you are about to take your CKD, CKA, or CKS, leave k9s well enough alone for awhile as the abstraction to kubectl will become the standard for navigating the cluster and you will undoubtedly become estranged to the extended flags of kubectl and bomb the exam.

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InterSystems FAQ rubric

There is no need to recompile the routines after the version upgrade, but since the version update overwrites %SYS, user-created INT and OBJ format routines (*.INT,*.OBJ) in %SYS will be deleted. Therefore, you need to be careful.

MAC, INT and OBJ routines with the following names are not deleted.

%Z*.INT, %z*.INT, Z*.INT,z*.INT
%Z*.OBJ, %z*.OBJ, Z*.OBJ,z*.OBJ

Please note that classes/CSPs need to be compiled after upgrading.

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Hi Community,

Here is a brief walkthrough on the capabilities of IRIS AI Studio platform. It covers one complete flow from loading data into IRIS DB as vector embeddings and retrieving information through 4 different channels (search, chat, recommender and similarity). In the latest release, added docker support for local installation and live version to explore.

https://www.youtube.com/embed/X1gzz3Qs2dw
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It's been a long time since I didn't write an update post on IoP.

image

So what's new since IoP command line interface was released?

Two new big features were added to IoP:
- Rebranding: the grongier.pex module was renamed to iop to reflect the new name of the project.
- Async support: IoP now supports async functions and coroutines.

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Hi,

we're planning some work on our SQL Query Plan functionality for a future release of InterSystems IRIS and are interested to hear how you're using them today, or what'd keep you from using them. Rather than try and fit everything in a rigid survey, I thought a simple thread on our beloved DC might also reveal some use patterns that we support or could do a better job on.

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Hey Developers,

New "Coding Talk" video was specially recorded by @Maks Atygaev for the IRIS Programming Contest:

⏯ Declarative ObjectScript Promo

https://www.youtube.com/embed/EXSXF1-q1LU
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I have Mac OSX and Docker Desktop 2.2 (Engine 19.03).

I have a REST service running on my localhost (Mac) and I was trying to consume it from IRIS running in a Docker container.

If you try something like that don't use localhost as HTTP Server setting (using a Business Operation for example).

You have to use host.docker.internal.

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Introduction

In the first article in this series, we’ll take a look at the entity–attribute–value (EAV) model in relational databases to see how it’s used and what it’s good for. Then we'll compare the EAV model concepts to globals.

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Hi Community!

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

⏯ IntegratedML: Predicting Readmissions

https://www.youtube.com/embed/aDo7PfmBnu8
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A Webinar was held today for our Czech and Slovak partners and end users. This webinar was an online version of what we originally planned to present earlier this year in Fabrika hotel, Humpolec as a workshop. Due to the current epidemiologic situation a decision was made to move the workshop into the virtual space.

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The release of InterSystems IRIS 2021.1 introduces Adaptive Analytics. To get started with a familiar InterSystems IRIS BI sample cube, we have created a HoleFoods Sample Application for Adaptive Analytics. This Sample Application is available on Open Exchange. There is also a learning services course available to learn more about Adaptive Analytics.

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Hey Developers,

Please welcome the first session from the InterSystems Virtual Summit 2021:

⏯ Introduction to Embedded Python

https://www.youtube.com/embed/Mxhnodm3cvQ
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Hi Community,

I have created global with below values , now I want to iterate programatically.

^Book("Auto1","Properties","Color")="Red"
^Book("Auto1","Properties","Color1")="Yellow"
^Book("Auto1","Properties","Model")="SUV"
^Book("Auto2","Owner")="Prashanth"
^Book("Auto2","Properties","Color")="Green"
^Book("Color")="Red"
^Book("Color1")="Red"

i have used below method but only printing last2 elements properly

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NOTE: we previously found an issue with the 2021.1.1.324.0 builds. The 2021.1.1 maintenance releases have been removed from the WRC and have been replaced with 2021.1.2.336.0 builds. 2021.1.2 containers will be available shortly.

Two new sets of maintenance releases are now available:

  • Caché 2018.1.6, Ensemble 2018.1.6, and HSAP 2018.1.6
  • InterSystems IRIS 2020.1.2, IRIS for Health 2020.1.2, and HealthShare Health Connect 2020.1.2

Installation kits and containers can be downloaded from the WRC Software Distribution site. Container images for the Enterprise Editions of InterSystems IRIS and IRIS for Health and all corresponding components are available from the InterSystems Container Registry.

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Leet (or "1337"), also known as eleet or leetspeak, is a system of modified spellings used primarily on the Internet. It often uses character replacements in ways that play on the similarity of their glyphs via reflection or other resemblance. Additionally, it modifies certain words based on a system of suffixes and alternate meanings. There are many dialects or linguistic varieties in different online communities. Wikipedia

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· May 23, 2023 1m read
Production settings

When developing interoperability productions, it might be useful to have settings outside of a Business Host. The primary reason is when you need a setting to affect several different Business Hosts and want to guarantee that the value is the same. While System Default Settings can be used to propagate settings for Business Hosts, they can be changed by overriding the value on a BH level (although the advantage of Business Host settings set via SDS is that they don't need custom code which our current approach requires).
Another reason is when you need to affect non-setting parts of the Business Host configuration (PoolSize, Enabled, etc.)

We will be adding an env setting to a production.

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InterSystems FAQ rubric

For volatile tables (tables with many INSERTs and DELETEs), storage for bitmap indexes can become inefficient over time.

For example, suppose that there are thousands of data with the following definition, and the operation of bulk deletion with TRUNCATE TABLE after being retained for a certain period of time is repeatedly performed.

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InterSystems IRIS offers various ways how to profile your code, in most cases it produces enough information to find the places where the most time is spent or where the most global sets. But sometimes it's difficult to understand the execution flow and how it ended at that point.

To solve this, I've decided to implement a way to build a report in a way, so, it's possible to dive by stack down

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Introduction

InterSystems would like to optimize IRIS to take advantage of modern CPU instruction set extensions. That’s great for product performance, but how do you know if your CPU will still be supported for new IRIS builds? Here’s how to know your CPU’s microarchitecture family as well as how to find out your CPU’s specific instruction set extensions.

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InterSystems FAQ rubric

If a relationship is set and there is a large number of n in a 1:n ratio, a large amount of memory may be consumed due to sequential processing of the relationship.

After referencing a many-sided object in a program and internally swizzling it, simply releasing the variable containing the OREF (deleting it, setting another value, etc.) will not free the many-sided object and the relationship object. This is the cause.

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Hi Community!

Good news! One more upcoming event is nearby.

We're please to invite you to join the "J on the Beach" – an international rendezvous for developers and DevOps around Big Data technologies. A fun conference to learn and share the latest experiences, tips and tricks related to Big Data technologies and, the most important part, it’s On The Beach!

We're more than happy to invite you and your colleagues to our InterSystems booth for a personal conversation. InterSystems is also a silver sponsor of the JOTB.

In addition, this year we have a special Global Masters Meeting Point at the conference. You're very welcome to come to our booth to ask questions, share your ideas and, of course, pick up some samples of rewards and GM badges. Looking forward to seeing you soon! wink

So, remember!

Date: May 15-17, 2019
Place: Palacio de Congresos y Exposiciones Adolfo Suarez, Marbella, Spain

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Interoperability of systems ensures smooth workflow and management of data in today's connected digital world. InterSystems IRIS extends interoperability a notch higher with its Embedded Python feature, which lets developers seamlessly integrate Python scripts into the IRIS components, like services, operations, and custom functions.

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