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Norman W. Freeman · Jun 10

Question about database defragmentation (several TB database)

InterSystems recommends do to run the defragmentation outside peak hours.Based on what is written above, does it make sense to run defrag every night (eg: during 1AM - 6AM, outside
Article
Sergey Kamenev · May 11, 2020

Entity-attribute-value model in relational databases. Should globals be emulated on tables? Part 1.

In the second article in this series, we’ll talk about the details and benefits of storing data in InterSystems Iris globals instead of following the EAV model.
Article
Ikram Shah · May 15, 2024

IRIS AI Studio: Connectors to Transform your Files into Vector Embeddings for GenAI Capabilities

loading of vector-embedded data from files and the retrieval of content through various channels, IRIS AI Studio enables an intuitive way to explore the Generative AI possibilities that InterSystems
Article
Iryna Mykhailova · Mar 11, 2024

Generating meaningful test data using Gemini

💡 This article is considered InterSystems Data Platform Best Practice.
Article
Kate Lau · Dec 31, 2024

Creating a REST client to get Tracks from Spotify REST API - Part4 Save the Search Result

Artists) Git link: https://github.com/ecelg/InterSystems-IRIS-as-a-Spotify-REST-client OK we create a method to get data and lets try to get some Tracks 😁 Now open a terminal
Question
Anna Golitsyna · Aug 7

Is there a simple, perhaps built in, way of recording sequence of function calls?

Refer to the InterSystems documentation or communities for more detailed setups of TRACE for function monitoring [1]. 3.
Article
Iryna Mykhailova · Oct 13

Optimizing SQL LIKE Security, Performance and Best Practices

Ensure that you regularly update InterSystems IRIS and its related software components to benefit from the latest security patches.
Article
sween · Oct 23

IKO Plus: Operator Works From Home - IrisCluster Provisioning Across Kubernetes Clusters

replicaCount: 1 operator: registry: containers.intersystems.com repository: intersystems/iris-operator-amd tag: 3.8.42.100 # Operator Environment Variables useFQDN:
Article
Murray Oldfield · Nov 10, 2022

Using an LVM stripe to increase AWS EBS IOPS and Throughput

** A reference architecture, including a more detailed explanation of configuring LVM in AWS, is here: https://community.intersystems.com/post/intersystems-iris-example-reference-architectures-amazon-web-services-aws
Question
Michael Derr · Dec 4

Single- and multi-user development environments and source control

One of the longstanding source control challenges of the InterSystems interop architecture has been the monolithic nature of the prodclass.
Article
Ward De Backer · Apr 22, 2017

Node.js: create a basic web app with React - part 2

, serverName: 'My first QEWD Server', port: 8080, poolSize: 1, database: { type: 'cache', params: { path:"C:\\InterSystems\\Cache\\Mgr", username
Article
Joel Solon · Jul 29

Taking up Collections in IRIS

Imagine you’re walking down the street on a nice summer’s day, and someone walks up to you and says “Hey, you work at InterSystems, right?
Article
Allyson Gerace · Feb 6, 2019

Index Handling

💡 This article is considered as InterSystems Data Platform Best Practice.
Question
Chris Bransden · Jul 4, 2018

$ZF(-100,..) issues

we have been specifically instructed by intersystems to do this. $ZF(-1) is deprecated also.
Question
Evgeny Shvarov · May 19, 2020

How can I check that the value is String or Integer or Date?

In addition, you mix MUMPS (variable) and InterSystems ObjectScript (%Library.XXX): see Variable Types Extending the reply of @Vitaliy.Serdtsev Basically whatever your variable holds