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Question
Evgeny Shvarov · Jun 9, 2017

Caché Classes: How to Make a View on a Class to Manage Property Level Security?

InterSystems documentation here explains row level security configuration very clearly.
Question
Jean Millette · Apr 26, 2023

Issues with Publishing Power BI Reports with DirectQuery Connection to IRIS?

As an attempt to improve responsiveness, I'm trying out the "DirectQuery" connection using the InterSystems IRIS connector available in our version of Power BI Desktop (September 2021
Article
王喆 👀 · Feb 7, 2023

IRIS quick query service idea sharing

I recently participated in the InterSystems Developer Tools Contest.
Question
Michael Davidovich · May 18, 2022

Unit Testing Conventions/Best Practices - Where Do They 'Live'?

If you're using InterSystems' package manager it makes tests much easier/more natural to run. Thanks @Pravin.Barton!
Question
Colin Brough · Sep 16

HL7 Pass-through interface

I'm aware of Important HL7 Scenarios | Routing HL7 Version 2 Messages in Productions | InterSystems IRIS for Health 2025.1 and the Settings for HL7 Services, linked from there, but
Article
Evgeniy Potapov · Sep 9, 2022

Pitfalls when creating a drill through in Power BI connected to AtScale

drillthrough” table.Otherwise, if you use a common table with dates (a common practice in Power BI, the implementation of which we described here(Showing dates in missing periods | InterSystems
Question
Manish Valecha · Feb 26, 2018

ERROR #5002: Cache error: DescribePhase2+57^%occSysDescriptor

I recommend you open a support ticket with InterSystems WRC.
Article
Julio Esquerdo · Feb 14

HTTP and HTTPS with REST API

Let's use the same API as in article https://community.intersystems.com/post/using-rest-api-flask-and-iam-intersystems-iris-part-1-rest-api Just follow the guidelines and use the code
Article
Suriya Narayanan Suriya Narayanan Vadivel Murugan · Nov 12, 2016

Ensemble Orphaned Messages

💡 This article is considered as InterSystems Data Platform Best Practice. HL7 Message bodies are also referenced from the IO Log tables (ACKs/NAKs).
Article
Evgeny Shvarov · Dec 14, 2015

Cache Web Terminal Release 3.1.4

Now supports InterSystems IRIS! See the details.
Article
Benjamin De Boe · May 31, 2016

iKnow demo apps (part 1) - Knowledge Portal

InterSystems' iKnow technology allows you to identify the concepts in natural language texts and the relations that link them together.
Question
Evgenii Ermolaev · Jan 26, 2021

Individual Backup List for every Backup Task

https://community.intersystems.com/post/intersystems-data-platforms-and-performance-%E2%80%93-vm-backups-and-cach%C3%A9-freezethaw-scripts Cheers TC
Article
Murray Oldfield · Feb 20, 2017

Yape - Yet another pButtons extractor (and automatically create charts)

/${i}_metrics -p ${i}_; done In the short term while I continue with the series on [Caché capacity planning and performance](https://community.intersystems.com/post/intersystems-data-platforms-capacity-planning-and-performance-series-index
Article
Joel Solon · Sep 6, 2016

These Are NOT Identical Twins: the Class Keywords DependsOn and CompileAfter

InterSystems class definitions contain two keywords for this, DependsOn and CompileAfter, that are very similar but not identical.
Question
Anna Golitsyna · Jun 2

How to access and clean Application Error Log programmatically?

%SYS.Task.PurgeErrorsAndLogs - InterSystems IRIS Data Platform 2025.1 - including private class members You can delete the application error logs for all days by executing the below