#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.

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Question Enrico Parisi · Dec 28, 2023

git-source-control and CSP applications

I'm testing git-source-control and I have  problem with a CSP application.

I was able to configure in settings a CSP application that use the path /csp/myapp, that worked.

I have another application /slg and I'm unable to add it to Git.
I created the mapping as "/CSP/" - "/slg" - "csp/slg/", then in Studio when I right click on the CSP folder in the Namespace Work Area, select Git -> Add:

porting new version of .slg to E:\git\iris-prod

No mapping with a matching coverage found for file E:/git/iris-prod
No mapping with a matching path found for file E:/git/iris-prod

How can I map a CSP (

#InterSystems IRIS #Source Control
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Question Mark Scicluna · Jan 3, 2024

CSP variable interaction with JSP

I wish to retrieve data from a cache table and then chart the results using javascript/chart.js.  I have had numerous iterations of the code attempting to do this (none of which worked) and my latest iteration is shown below.  

<html>
<head>
   <title>Cache Server Page</title>


   <!-- Include the Chart.js library -->
   <script src="chart.umd.min.js"></script>
   
<csp:SQLQUERY NAME='resultSet' P1='A'>
select Value, StatsDate from Stats 
</csp:SQLQUERY>


<script LANGUAGE="JavaScript">
// Initialize arrays to store data
var xValues = [];
var yValues = [];
</script>

<csp:WHILE CONDITION="resultSet.Next

#Ensemble #InterSystems IRIS #CSP #JavaScript
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Question Jayesh Gupta · Jan 3, 2024

Unable to connect to IRIS container through DBeaver via JDBC driver

So I am running IRIS 2023.3 via a Docker container on Windows 11 and when I go to System Administration > Connectivity > SQL Gateway Connections, I am able to connect to the iris container via jdbc. However, when I go to JBeaver and try connecting to IRIS via JDBC I am unable to do so. I know that this is a local laptop issue because when someone else runs it on t  heir mac it works fine. 

 

#InterSystems IRIS
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Announcement Pravin Barton · Nov 2, 2021

Introducing the Evaluation Service for Community Edition Downloads

Hello everybody! We’re happy to announce a new way to download Community Edition kits of InterSystems IRIS and IRIS for Health. The Community Edition is a no-cost developer edition that makes it easy to start developing solutions with IRIS. You can now download these kits through the Evaluation service: evaluation.intersystems.com.

If you already have an InterSystems single sign-on account (for example, to post here on the Developer Community), you can log in with those credentials. If you're new to InterSystems, please follow the link from the login page to register for a new account.

Onc

#InterSystems IRIS #InterSystems IRIS for Health
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Question Ashok Kumar T · Dec 19, 2023

Grafana connectivity to local IRIS

Hello Community,

How to properly connect and run the Grafana with my local IRIS community instance  in Windows machine. I had executed Mr. @Dmitry Maslennikov contianerzied environment from this POST  and it's working pretty. However the Plugin is not yet posted in the Grafana plugin datasource. What is the roadmap to do setup and establish connection same in my local environment . I have read some additional community post for reference 
 

Regards,

Ashok

#InterSystems IRIS #InterSystems IRIS for Health #System Alerting and Monitoring (SAM) #System Administration
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Question Yone Moreno · Dec 19, 2023

Transitioning from %?????????? to %SerialObject: Data Purge and Global Usage Concerns

Good morning,

First of all thanks for your help and time.

We find ourselves at a crossroads in our development journey, and we're reaching out to the community for insights and guidance regarding a critical aspect of our data management strategy.

Our current challenge revolves around the persistence of data in Globals, specifically when it comes to purging. The issue at hand is that, despite purging, data stored in Globals under the current %Persistent classes remains intact. To address this, we are contemplating a shift from %Persistent to %SerialObject for each relevant class.

Our primar

#InterSystems IRIS #Databases #Data Model #Globals #Object Data Model
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Article Mihoko Iijima · Dec 28, 2023 1m read

Recompilation of routines after version upgrade

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.

However, if you are upgrading to a maintenance release, no compilation is required. For details, please refer to the document below.

Post-up

#Caché #Ensemble #HealthShare #InterSystems IRIS #InterSystems IRIS for Health #System Administration #Tips & Tricks
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Question Norman W. Freeman · Dec 20, 2023

How to decode the binary data produced by in the event log ?

I am using the event logger from CSP gateway with level "v9r" enabled, in order to dump the raw content of some HTTP requests.

I would like to decode the body response data, when it's in binary form. AFAIK the event logger will convert characters outside the 32-127 range (EBCDIC) to the "\xff" notation (where ff is a hexadecimal value). Here is an example :

Content What is written in the log Remark
helloworld helloworld  
hello £ world hello \xc2\xa3 world £ is C2A3 in Unicode
hello \xc2\xa3 world hello \xc2\xa3 world same as line above !

The way it works s

#InterSystems IRIS #Web Gateway
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Question Enrico Parisi · Dec 27, 2023

Operating system command execution and Windows Console

I just realized that operating system command execution does not work on Windows console if the IRIS service is started using a different user than Local System account (the default).

I always change the user configured in the IRIS service and I believe this is a standard good practice, particularly in "real" environments (be it production, stage, test or development) that are part of Windows Active Directory Domain.

When IRIS service starts using any user, including Administrators members, using "!" or "$" from the terminal prompt to run a OS command fail, nothing happen.
Even more problemat

#InterSystems IRIS #Terminal
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Article Heloisa Paiva · Sep 22, 2022 4m read

Python and IRIS in practice - with examples!

Here you'll find a simple program that uses Python in an IRIS environment and another simple program that uses ObjectScript in a Python environment. Also, I'd like to share a few of the troubles I went trough while learning to implement this.

Python in IRIS environment

Let's say, for example, you're in an IRIS environment and you want to solve a problem that you find easy, or more efficient with Python.

You can simply change the environment: create your method as any other, and in the end of it's name and specifications, you add [ Language = python ]:

You can use any kinds of argum

#InterSystems IRIS #Best Practices #Innovatium #Python
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Question Raja simha goli · Dec 24, 2023

Unable to open web terminal for online TEST instance

Hi all , 

I just started learning objectScript . Online TEST instance is not opening terminal.

Management Portal (system configuration, direct SQL access, reporting)

Server Address: 
Web Terminal: 
InterSystems Username: tech
InterSystems Password: demo

IDE Connections (VS Code)

Host Server Address: 
Host Server Web Port: 80

External Connections (InterSystems Studio)

InterSystems Studio IP: 
InterSystems Studio Port: 

Help me 

#InterSystems IRIS
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Question Kari Vatjus-Anttila · Dec 21, 2023

Container: FHIR Configuration Utility returning 404 error after upgrading IRIS

Hello,

I've been running IRIS in a container for a while with the durable %SYS feature. Previously, I was running IRIS 2022.x version and decided to upgrade to 2023.1. During image build, I create some namespaces and install a FHIR repo into one of them using the following script:

Do ##class(HS.FHIRServer.Installer).InstallNamespace()
Do ##class(HS.FHIRServer.Installer).InstallInstance(appKey, strategyClass, metadataPackages)

However, when I updated the container (stopped the existing one, started the new one), I noticed a peculiar error. I couldn't open the FHIR Configuration Management util

#InterSystems IRIS #Containerization
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Question Jimmy Christian · Dec 21, 2023

How to see complete message in EnsLib.HL7.Message. RawContent is truncated

Hello community,

I am trying to see the complete HL7 message for the class EnsLib.HL7.Message.

But it is showing the truncated version only.

I also tried to convert to stream

d msg.OutputToLibraryStream(.streammsg)
s newmsg=##class(EnsLib.HL7.Message).ImportFromLibraryStream(streammsg)

While (streammsg.AtEnd = 0) {
     Set len = 1000
        Set tPrintMessage=newstream.Read(.len)
     Write tPrintMessage
}

But when i print it, its not showing complete message.

Any idea or suggestions?

Thank you in advance.

Jimmy Christian.
 

#Ensemble #InterSystems IRIS #HL7 #Message Search
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Article Guillaume Rongier · Dec 18, 2023 13m read

Vector search and RAG (Retrieval Augmented Generation) models

1. IRIS RAG Demo

IRIS RAG Demo

This demo showcases the powerful synergy between IRIS Vector Search and RAG (Retrieval Augmented Generation), providing a cutting-edge approach to interacting with documents through a conversational interface. Utilizing InterSystems IRIS's newly introduced Vector Search capabilities, this application sets a new standard for retrieving and generating information based on a knowledge base. The backend, crafted in Python and leveraging the prowess of IRIS and IoP, the LLM model is orca-mini and served by the ollama server. The frontend is an chatbot written with Streamlit.

#InterSystems IRIS #Artificial Intelligence (AI) #Large Language Model (LLM) #Python #Vector Search
Open Exchange
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Question Flávio Lúcio Naves Júnior · Dec 21, 2023

Trouble Accessing Superuser Functions in Docker Image intersystemsdc/irishealth-ml-community:latest

Hello everyone,

I'm currently conducting tests using the docker image intersystemsdc/irishealth-ml-community:latest. I'm accessing the Linux terminal and attempting to utilize the superuser functions, but I'm encountering an issue with the password. Could someone assist me, please?

Best Regards,
Flávio

#InterSystems IRIS #InterSystems IRIS for Health #Docker #Ubuntu
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Article Mihoko Iijima · Dec 21, 2023 1m read

How to switch between ODBC drivers in an environment with multiple versions installed

InterSystems FAQ rubric

If multiple InterSystems products are installed on the same system, the latest version of the InterSystems ODBC driver among the installed products will remain registered in the driver manager.

You can change to any driver by changing the registry entry below.

 Please note that running RegFiles.bat does not change the ODBC driver.

The registry entry is as follows.

HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBCINST.INI\InterSystems ODBC35 key Driver
HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBCINST.INI\InterSystems ODBC35 key Setup

The above entry records the path to the driver cu

#Caché #Ensemble #HealthShare #InterSystems IRIS #InterSystems IRIS for Health #ODBC #Tips & Tricks
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Question Joan-Baptista Fabregas · Nov 29, 2023

How can we set the properties of a package in VSCode?

In the wew versions of IRIS the Studio is going to be deprecated. In the Studio when editing classes there is an option to add information at package level, with the option "Package Information" that shows this dialog:
 

 

In VSCode there is the option to add/edit this package information? If no, how can one add/edit this information without the Studio?

Thanks.

#InterSystems IRIS #Studio #VSCode
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Question Michael Lundberg · Dec 20, 2023

How to select ID from table based on a value in a List?

Hello!

I wonder how to select a conditional value from a Table column that has lists of values?
Example: I have a table in the database that looks like below:

ID Itemname IDList
1 TestItem 1 7 10 17

For example, I want to know which Itemname it is for number 10 that is in the IDList. What should this SQL syntax look like? I have tried %INLIST and other things but only get blank value. How should the SQL-syntax for that query look like?

Greatful for all tips.
Regards,
Michael

#InterSystems IRIS #SQL
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Question Rebecca Johnson · Dec 20, 2023

Compile errors stop displaying in VSCode on Fedora 38

Occasionally, in VSCode, compile errors stop displaying. I'll be getting errors on compile all along (expected, and it compiles while saving using CTRL+S), until they'll suddenly stop. I haven't found any solution, including restarting VSCode and restarting my user session in Fedora. I'm running IRIS locally on Fedora and running VSCode also on the same machine. The only solution I've found is to restart IRIS. It's a solo dev environment and relatively small, so restarting isn't anything but an annoyance.

Are there any known bugs around this or any other solutions?

Here's what I see in the o

#InterSystems IRIS #VSCode #Compiler
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Question Rizki Okta Alhadi · Dec 17, 2023

Body Cannot Send Content-Type application/json

Hi all

how to enable content-type : application/json 

this is our web application environment

with body request

we got result when our hit with postman like this

{

    "resourceType": "OperationOutcome",

    "issue": [

        {

            "severity": "error",

            "code": "invalid",

            "diagnostics": "<HSFHIRErr>InvalidContentType",

            "details": {

                "text": "The Content-Type 'application/json' is not supported."

            }

        }

    ]

}

what we have to do to make this request success, thanks for your help and time

Tha

#InterSystems IRIS #InterSystems IRIS for Health
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Question Ashok Kumar T · Dec 19, 2023

Is User Defined error will rid out after IRIS upgrade

Hello Community,.

I've updated the IRIS community form 2023.2 to 2023.3 and I didn't see the User defined(Sample) error messages in ^IRIS.Msg global even I verified in both pointer and data level. I re run the set x=##class(%MessageDictionary).Import("error.xml") After import I could see the pointers and data in ^IRIS.Msg

Is the User defined error will reset from the server after IRIS upgrade?

Regards,

Ashok

#InterSystems IRIS #InterSystems IRIS for Health #Error Handling
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