Question James Hipp · Jan 6

Hello,

I was just trying to get to the bottom of a TLS config - we have an interface with a TLS config that has had 'Server certificate verification' set to 'On', however the cert file specified either did not exist or contained a cert that was expired.

Does anyone know what the behavior is for this typically? I would expect this to not allow traffic on the interface, however this has been working fine for a few years now with an invalid cert specified for 'Server certificate verification' and set to 'On'.

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Announcement Anastasia Dyubaylo · Jan 6

Hi Community,

We're excited to invite you to the webinar 2025 Data Management: Technology Trends & Predictions.

Join this webinar for an engaging and insightful tech talk on the latest trends in data management technology in the UK and Ireland.

⏱ Date & Time: Thursday, January 23, 10:30 AM GMT

👨‍🏫 Speakers

  • Andy Hayler, Practice Leader, Bloor Research
  • @Mike Fuller, Regional Director of Marketing, InterSystems UK&I
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Announcement Anastasia Dyubaylo · Jan 4
Hello and welcome to the December 2024 Developer Community YouTube Recap.
InterSystems Global Summit
How to Reach 99.99% Uptime on the Cloud
By Regilo Souza, Eduard Lebedyuk
By Scott Abrutyn, Cloud Security Architect, InterSystems
By Stefan Wittmann, Product Manager, InterSystems
 
"Code to Care" videos
Use cases in generative AI
By Don Woodlock, Head of Global Healthcare Solutions, InterSystems
AI Governance in IT solutions
By Don Woodlock, Head of Global Healthcare Solutions, InterSystems
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Question Andreas Schneider · Jan 2

Hi everyone,

I’m currently experimenting with the SQL Gateway Connection, CREATE FOREIGN SERVER, and the THROUGH command (IRIS Documentation). To speed up my tests, I’ve combined several DemoDataSets in a Docker container and would like to automate the creation of SQL Gateway Connections using code. 

(By the way, if you’re interested, the Docker container is available here: Demo DBs IRIS.)

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Question Martin Staudigel · Jan 2

Hello Community,

we're running an Iris installation on SLES 15.5 using the SLES Apache server and web gateway for hosting the management portal on Port 57772 (e.g. http://<host-name>:57772/csp/sys/%25CSP.Portal.Home.zen?$NAMESPACE=HL7TOFHIR) on the same machine. The Iris installation also provides a FHIR Server in a separate namespace which uses the base URL http://<host-name>:57772/fhir/r4 for connections.

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Question john.smith4237 · Jan 2

Hi Guys,

This Nested query is not working for some reason, but they work fine when executing  separately ?  

select id from FDRD_Com.List where vehicle in (select Car from FDRD_Com.Prod where ProductLineName='Toyota' and Car is not null)

Thanks

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Article Kate Lau · Jan 2 5m read

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

Git link: https://github.com/ecelg/InterSystems-IRIS-as-a-Spotify-REST-client

OK.... based on what I have done.... I am able to 

1. Query Track information by making use of the Spotify API

2. Store the necessary data into my own album, artists, and track table

so.... what next?🤔 How about I set up my own REST API service on my IRIS for the other people to query my table?🤔🤨

ok... 1st... start from document Introduction to Creating REST Services

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Article Jani Hurskainen · Dec 31, 2024 6m read

You'll find the original text and all my Advent of Code efforts in different programming languages in https://bitbucket.org/janihur/advent-of-code/src/master/

ObjectScript code discussed here is found in https://bitbucket.org/janihur/advent-of-code/src/master/objectscript

I have been using ObjectScript only on last 1,5 years maybe 30% of my working time but the code at work is very different than in these puzzles. You can find my random code snippets and learning notes from https://github.com/janihur/objectscript-ex

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Article Kate Lau · Dec 31, 2024 8m read

Last Chapter: Creating a REST client to get Tracks from Spotify REST API - Part3 Get some data (e.g. 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 and test the code

Run the following line

w ##class(rest.utli.requestUtli).getdata("Spotify","/search","offset=5&limit=10&query=Shape%20of%20you&type=track&market=SG")

ooooo no seems there is huge among of data returns.....😥

I would like to know what information can be found in 1 track....🤔 how about only query 1 track?

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Article Kate Lau · Dec 29, 2024 4m read

Git link: https://github.com/ecelg/InterSystems-IRIS-as-a-Spotify-REST-client

Recently, I come up an idea in my mind that how can I put my playlist on IRIS.🧐

At the same time, I was told to pay for my Spotify subscription💸💸... ooo.. how about to get some data from the Spotify API... so I started to do study about it.

Like most of the development, let's start from Documentation of  the API https://developer.spotify.com/documentation/web-api

In order to get the data, i am required to request an access token from for the token endpoint URL.🧐

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Question Hannah Sullivan · Dec 30, 2024

I have a unique index on two properties in a class, and I want to open the instance by index key with one of the two properties is set to the empty string. Is this possible to perform?

Take the example class here

Class TestIndex
{

Property Mandatory as TestClass [Required];Property Alternate as TestClass;Property AltOrEmpty As%String [ Calculated, Required, SqlComputeCode = {Set {*} = $Case({Alternate},"":$c(0),:{Alternate})}, SqlComputed ];
Index AlternateMandatory on (Mandatory, AltOrEmpty) [ Unique ];
}

And example data as

Mandatory Alternate AltOrNUL
2    
2 3 3
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Article Kate Lau · Dec 30, 2024 2m read

Last Chapter: Creating a REST client to get Tracks from Spotify REST API - Part2 Save and Refresh Token

Git link: https://github.com/ecelg/InterSystems-IRIS-as-a-Spotify-REST-client
 

Ok, now I am pretty sure i have a valid token for making query.😀

Shall we try to query something from the API.

Again, its time to go through the API document https://developer.spotify.com/documentation/web-api/tutorials/getting-started

Search for Request artist data

the suggested code is like the following

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Article Kate Lau · Dec 30, 2024 2m read

Last Chapter:  Creating a REST client to get Tracks from Spotify REST API - Part1 Check out token

Git link: https://github.com/ecelg/InterSystems-IRIS-as-a-Spotify-REST-client

Ok... Now we can check out a token but it will be expired in 3600 seconds.

There are 2 questions come up🤔

1. How to save this token????🙄

2. How to refresh this token????🤨🤔 

Lets come back to the API document https://developer.spotify.com/documentation/web-api/tutorials/getting-started

Base on my understanding, this piece of API do not have a token called refresh_token, as a result, we can assume the logic like following

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Article Olga Zavrazhnova · Dec 26, 2024 1m read

🎄✨ Holiday Greetings from the Community! ✨🎄
 

On Global Masters, you’ve sent us wonderful greetings for the community, and we can’t wait to share them with everyone! We’ve transformed your greetings into beautiful holiday cards—check them out below 💌. Thank you all for your warm words!

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Question Undefined Undefined · Dec 26, 2024

***Restoring /opt/iris2024/mgr/user/ at 15:06:28
1 blocks restored in 0.0 seconds for this pass, 1 total restored.***Restoring /opt/iris2024/mgr/user/ at 15:06:28
1 blocks restored in 0.0 seconds for this pass, 2 total restored.***Restoring /opt/iris2024/mgr/user/ at 15:06:28
1 blocks restored in 0.0 seconds for this pass, 3 total restored.Mounting /opt/iris2024/mgr/user/
   /opt/iris2024/mgr/user/  ... (Mounted)[Journal not applied to any directory]
 

What does it mean that the last line after recovery shows 'Journal not applied to any directory '.

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