Announcement Kristina Lauer · May 14, 2024

Spotlight on personal training, Global Summit. Sign up for a session with Sam Schafer, Senior Technical Trainer.


At the Global Summit (June 9–12), sign up to meet with one of our talented technical trainers!

⭐This week the spotlight is on Sam Shafer, Senior Technical Trainer.

🔎 Sam's specialties include ObjectScript, System Admin, Unified Care Record, and CCR.

In a 45-minutepersonal training session, you can refresh your memory on previous classroom training, discuss a technical concept, or start learning about InterSystems technologies.

📧 Email GSTechExchange@intersystems.com or visit the Tech Exchange concierge desk at the Summit.

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Announcement Developer Community Admin · May 9, 2024

It's time to announce the Winners for April! Please welcome our awesome Global Masters Heroes!

The storm of applause goes to these developers and their great contribution to DC in April:

🥇@David Hockenbroch senior analyst, WoodWare Systems, United States
🥈@Sylvain GuilbaudSales Engineer, InterSystems, France
🥉@Robert Cemperex Senior Sales Engineer from InterSystems, Austria 

 Learn more about the competition and our awesome winners below.  

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Question Anas Smith · May 14, 2024

Hi Guys

I'm using the below to populate a tree to just show the root with a folder icon but whenever I click on a folder it loops back to the original folder, how can I disable the root folder from expanding to the next, I only want to show the main opened root folder and not to go any further?   

<dynaTree OnGetTreeInfo="GetTreeInfo" showLabel="true" id="editLocTree" onclick="zenPage.setData(zenThis.value)showLines="false"/>


Method GetTreeInfo(pRoot As %String, Output pTree, ByRef pParms) As %Status
{
Set MyId=..GetId,pos=1
&Sql(Select Name,ID into :name,:id from MSDS_COM.Loc where Parent=:MyId)

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Question Colin Brough · May 9, 2024

We have a custom business service that is triggered by a scheduled task. The service queries a table, iterates over the result set and sends a message on to a business process for each result. Happy path functionality is all fine.

However, when there is an error detected in the business service code, neither throwing an exception nor returning an error %Status behaves as we'd expect.

Our error handling scheme, which is working for the other business processes and operations, is to throw an exception on error.

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Question Ugljesa Pupavac · May 14, 2024

Hi,
I have a spring-boot Java application which has Quartz Scheduler (spring-boot-quartz-starter) dependency, and uses IRIS DB.
There is a problem with making Quartz Scheduler work with IRIS since there is a blob field expected in two tables, but IRIS is using longvarbinary type.
Can you provide me with clues on how to resolve this?
I am using org.quartz.impl.jdbcjobstore.StdJDBCDelegate driverDelegateClass.
This is the error:
MisfireHandler: Error handling misfires: Couldn't retrieve trigger: invalid stream header: 41434544
org.quartz.JobPersistenceException: Couldn't retrieve trigger: invalid

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Question Florian Hansmann · Feb 27, 2020

Hello Community,

My Intersystems Caché Version: 1.2014 (Can't update now.)

I have the following issue:

I have for example an articlenumber with 15049950, which is numeric. But sometimes it can also be an alphanumeric string like PK15049950.

How can i set numbers always to string in Json Stream with quotes like "15049950".

Code Example:

set object = ##class(%ZEN.proxyObject).%New()

set articlenumber = "15049950"

set object.articlenumber = articlenumber

set x = ##class(%ZEN.Auxiliary.jsonArrayProvider).%WriteJSONStreamFromObject(.json,object)

Will output:

{

 "articlenumber": 15049950

}

but I want always:

{

"ar

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Question bold t · May 7, 2024

here is the command I run 

docker pull containers.intersystems.com/intersystems/iris-community:2024.1

docker run --name iris -d --publish 1972:1972 --publish 52773:52773 91b900c4baf5

docker ps

CONTAINER ID   IMAGE                                        COMMAND                  CREATED          STATUS                      PORTS                                                                                                                      NAMES
9b92e6dabb2f   91b900c4baf5                                 "/tini -- /iris-main"    44 minutes ago   Up 44 minutes (unhealthy)

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Question Victor Ferreira · Aug 6, 2019

Good Afternoon,

I'm working on a API documentation that wil be interactive, it's based on a BS class on Ensemble.

The objective on making the documentation is simplify the undestanding of the operation for those who are not acquainted with the Ensemble environment.

My problem is, when using Postman to test a operation the indentation appears as such:

{
    "authKey": "<string>",
    "authKeyType": "<string>",
    "birthDate": "<string>",
    "name": "<string>",
    "nameMother": "<string>",
    "zipCode": "<string>",
    "phone": "<string>",
    "token": "<string>",
    "senhaOrigem": "<string>",

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Article Robert Cemper · May 13, 2024 2m read

If one of your packages on OEX receives a review you get notified by OEX only of YOUR own package.   
The rating reflects the experience of the reviewer with the status found at the time of review.   
It is kind of a snapshot and might have changed meanwhile.   
Reviews by other members of the community are marked by * in the last column.

I also placed a bunch of Pull Requests on GitHub when I found a problem I could fix.    
Some were accepted and merged, and some were just ignored.     
So if you made a major change and expect a changed review just let me know.

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Question Carl Maklad · Apr 8, 2024

I am working on a Zen page that has a table pane with the maxRows set to a default value. My customer is coming back with the following request of making that value bigger & begs the question whether the new value can be configurable. I looked @ the documentation, and forgive me if I missed, and I couldn't find anywhere that it can. Am I wrong? Thanks.

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Question Evgeny Shvarov · Feb 28, 2023

Hi folks!

Researching FHIR bundle transactions.

The idea is that you can post a bundle to a FHIR server with a set of resources. And you can send it as a transaction, so only all the resources will be published or neither.

E.g. I send a bundle of two resources: patient and its observation.

The observation resource should reference an existing patient. But it probably doesn't exist yet on the server and goes within the same bundle. 

For this purpose there is a way to have a temporary id in the bundle, to let resources reference ids.

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Question André-Claude Gendron · May 9, 2024

Is there a way to use the %JSON.Adaptor to project readable JSON when a property is defined as a %Integer but with a DISPLAYLIST ? 

Class User.CExampleJSON Extends (%RegisteredObject, %JSON.Adaptor, %XML.Adaptor)
{

Property something As%Integer(DISPLAYLIST = ",OK,Error,Warning", VALUELIST = ",0,1,2") [ InitialExpression = 0 ];ClassMethod RunMe()
{
      set obj = ..%New()
      set obj.something = 2do obj.%JSONExportToString(.string)
      write"JSON : " _ string,!!!

      write"Content  : " _ ..somethingLogicalToDisplay(obj.something),!
}

}

Which gave on the

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Article Muhammad Waseem · May 13, 2024 3m read

Hi Community,
In this article, I will introduce my application iris-VectorLab along with step by step guide to performing vector operations.

IRIS-VectorLab is a web application that demonstrates the functionality of Vector Search with the help of embedded python. It leverages the functionality of the Python framework SentenceTransformers for state-of-the-art sentence embeddings.

Application Features

  • Text to Embeddings Translation.
  • VECTOR-typed Data Insertion.
  • View Vector Data
  • Perform Vector Search by using VECTOR_DOT_PRODUCT and VECTOR_COSINE functions.
  • Demonstrate the difference between normal and vector search
  • HuggingFace Text generation with the help of GPT2 LLM (Large Language Model) model and Hugging Face pipeline
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Announcement Larry Finlayson · May 13, 2024

HealthShare Unified Care Record Fundamentals – InPerson * Cambridge, MA June 3-7, 2024

* Please review the important prerequisite requirements for this class prior to registering.

  • Learn the architecture, configuration, and management of HealthShare Unified Care Record.
  • This 5-day course teaches HealthShare Unified Care Record users and integrators the HealthShare Unified Care Record architecture and administration tasks.
  • The course also includes how to install HealthShare Unified Care Record.
  • This course is intended for HealthShare Unified Care Record developers, integrators,
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Question Ashok Kumar T · May 13, 2024

Hello Community,

I'm trying to load a file by execute this LOAD DATA SQL command in both studio and SQL-SMP I got the below error.

///sample executed queriesClassMethod ExecutedQueries()
{
    /// executed queries - 1
 LOAD DATA FROM FILE 'C:\\FHIRFILE\mycont.csv' COLUMNS ( C_COUNTRY VARCHAR ( 40 ) , C_CODE VARCHAR ( 20 ) ) INTO SAMPLE . COUNTRIES ( COUNTRY , CODE ) VALUES ( C_COUNTRY , C_CODE )
    /// executed queries - 2
LOAD DATA FROM FILE 'C:\FHIRFILE\mycont.csv' INTO SAMPLE . COUNTRIES ( COUNTRY , CODE )
    
}

sample data

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Question Alexey Maslov · May 7, 2024

Hello everyone,
After upgrade to InterSystems ObjectScriptv2.12.3 extension an annoying "bulb" occured in the beggining of code line. If point upon it, there are some actions being offered. In my case, an action "Wrap in try/catch" is always among them, even if the code line is already within try/catch block. Another action which appears sometimes is "Extract to method". If accept, new method is inserted into the class with only one line body inside. IMHO, not too clever "AI solution" as well.
The question is: how to disable this "bulb"?

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InterSystems Official Raj Singh · Jun 5, 2024

As most of you have heard already, InterSystems announced the deprecation of Studio with the release of IRIS 2023.2. A detailed deprecation plan was revealed in November, and we are now hitting the first milestone in that plan. Starting with 2024.2 preview kits, Windows kits will no longer contain Studio. This means that new installations using this kit will not install Studio, and upgrading an existing instance to version 2024.2 (or later) will remove Studio from the instance’s bin directory.

Developers who wish to keep using Studio simply need to download the 2024.1 Studio independent

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Announcement Anastasia Dyubaylo · Apr 8, 2024

Hey Community,

We have more exciting news! The new InterSystems online programming contest dedicated to Generative AI, Vector Search and Machine Learning is starting very soon! 

🏆 InterSystems Vector Search, GenAI and ML Contest 🏆

Duration: April 22 - May 19, 2024

Prize pool: $14,000


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Article xuanyou du · May 11, 2024 1m read

Principle: After dividing the article uploaded by the user into sentences using Python, the embedded value is obtained and stored in the Iris database. Then, the similarity between sentences is compared through Iris vector search, and finally displayed on the front-end page.

The installation steps can be viewed in the readme file.

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Article Erin Spencer · Jan 24, 2024 9m read

The traditional use of an IRIS production is for an inbound adapter to receive input from an external source, send that input to an IRIS service, then have that service send that input through the production.

With a custom inbound adapter though, we can make an IRIS production do more. We can use an IRIS production to process data from our own database without any external trigger.

By using an IRIS production in this way your data processing tasks now get to leverage all the built in features of an IRIS production, including:

  • Advanced tracking and monitoring
  • Multithreaded processing for
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Question Joost Platenburg · May 10, 2024

Hi all,

I was wondering is there is already a sample of a Helm chart or better even an IKO manifest to deploy a REGISTRY and/or EDGE container to a Kubernetes cluster.

The samples I found show how to deploy to docker using docker-compose but I want to deploy into a better runtime orchestrator.
Regards Joost

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