Hello everyone,

I am attempting to enable two-factor authentication for a user account through the System Administration > Security > Users > Edit User (Security Settings) section. However, I am encountering an error with the Qrcode class.

ERROR #5002: ObjectScript error: <NOTOPEN>zGenerate+27^%SYS.QRCode.1

Update:
I tried to create a QR code image using the command from the %SYS.Qrcode class, and I encountered the same error. I believe it may be related to folder permissions, but I have already granted all the permissions that I am aware of to the InterSystems database.

Hi Developers,

Tap to watch the brand new video on InterSystems Developers YouTube:

⏯ Using InterSystems Reports for Insight @ Global Summit 2023

Index

Part 1

• Introducing Flask: a quick review of the Flask Docs, where you will find all the information you need for this tutorial;
• Connecting to InterSystems IRIS: a detailed step-by-step of how to use SQLAlchemy to connect to an IRIS instance;

Part 2

• A discussion about this kind of implementation: why we should use it and situations where it is applicable.
• The OpenExchange Application: if you are not interested in the development of this example, you can go directly to this section and learn how to use it as a template for your flask-iris application.

Hi colleages!

This is very easy to setup a FHIR server in InterSystems IRIS for Health.

It could be even one IPM command with this package:

USER>zpm "install fhir-server"

But which FHIR portal could you recommend to use?

I used to work with this one, which is very easy to install too:

USER>zpm "install fhir-portal"

 but it doesn't work at the moment and I'm not sure if its main contributors @José Pereira and @Henrique Dias plan to support it.

What do you use? What do you recommend? Ideally installable with IPM package manager. Thanks!

Creating information dashboards, pivot tables, and widgets is an important step in analysis that provides valuable sources of information for informed decision-making. The IRIS BI platform offers many opportunities to create and customize these elements. In this article, we will take a closer look at the basic techniques for developing them and the importance of using them.

1. Dashboards:

Dashboards are visual tools that combine different data in one interface for more effective monitoring and analysis.

Hello,

I'm making rest API service with Authentication.

How I can return HTTP Status 403 if user enter invalid login or password?

Now returning Http status 200.

Class RestAPI Extends %CSP.REST
{

XData UrlMap [ XMLNamespace = "http://www.intersystems.com/urlmap" ]
{
<Routes>

<Map Prefix="/restforms" Forward="Form.REST.Main"/>
<Route Url="/auth/:login/:pass" Method="GET" Call="CheckUser" Cors="true"/>
</Routes>
}

ClassMethod CheckUser(userAw, pwdAw) As %String
{

set %response.ContentType = "application/json"

// my code to check auth

Set object = {}
Set object.status = -1
Set object.message = "HTTP/1.

Hello Community

IRISTEMP database consumes more disk space and make the production instance down when running Bulk SQL queries (maybe other processes aswell)

Is setting up the "Maximum" size it resolves the problem?. Is this setting impacts the performance? 

What are the approaches to resolve it

sample screenshot

Let's do a round of code golf! Last one was very popular!

The Chinese zodiac is a repeating cycle of 12 years, with each year being represented by an animal and an element that changes every 2 years.
The animals are: Rat, Ox, Tiger, Rabbit, Dragon, Snake, Horse, Goat, Monkey, Rooster, Dog and Pig.
The elements are: Wood, Fire, Earth, Metal and Water.
Your task is to write a function that receives a year, and returns the element and the animal that year represent.
Let's use the year 1924 as start point, in the Chinese zodiac the element was Wood and the animal was Rat.

Have you taken the Building a Server-Side Application with InterSystems learning path?

If so, you've already taken the first step towards earning an InterSystems badge! Now, complete a final assessment to earn a digital badge that you can share on social media.

New to this learning path? Give it a try!

Hello Everyone,

The Certification Team of InterSystems Learning Services is in the process of developing an exam focusing on creating and working with TrakCare Reports, and we need input from our InterSystems TrakCare community. Your input will be used to evaluate and establish the contents of the exam.

How do I provide my input? We will present you with a list of job tasks, and you will rate them on their importance as well as other factors.

How much effort is involved? It takes about 10-15 minutes to fill out the survey.

How can I access the survey? You can access it here:

InterSystems TrakCare Reports Specialist

Hi,

An exception occurs randomly. I expect the value of ^TEST to be 20, but it's not. Did i miss something like closing, flush the stream or locking the global?

Exception

%SaveData+15^%Stream.GlobalCharacter.1×PRAX1Í+^%SaveData+15^%Stream.GlobalCharacter.1^1)e^%SerializeObject+6^%Stream.Object.1^2e^%Save+9^%Stream.Object.1^93e^zCopyFromAndSave+58^%Stream.GlobalCharacter.1^1e^test+11^ry^1e^test+3^ry^4d^^^0

Testcode

test
    n glob s glob=$na(^TEST) k @glob
    n file s file="C:/temp/file.xslt"
    n i f i=1:1:20 w !,$$save(file,glob)
    q

save(file,glob) {
    s fs=##class(%Stream.FileBinary).

See how a convenient checklist can help you prepare for your next upgrade! Plus, learn what's new in HealthShare® and how you can get an InterSystems badge. Find details in the October Learning newsletter, and subscribe to get updates in your inbox.

Hello,

One of my students experiences a problem these last couple of days with downloading IRIS for MacOS. She gets this error message:

Where/how can she download it?

Hey Community,

Enjoy watching the new video on InterSystems Developers YouTube:

⏯ Configuring Secure File Transfer in Health Connect Cloud

I've written a stored procedure for SQL as follows. The second parameter is a search path that may use a single quote or bracket as part of its expression.

When the expression uses a single quote, I can double it within SQL, and it works well. In this example, 'testDate' is written as ' ' testDate ' ' .

Select HISOL_MEAS.SQLProc_JSONpath(fullAnnotation,'HbA1cTests.sort(''testDate'',false).resultValue') As reverseSortedTests

In the next example I'd like to use brackets (see below), which causes an error.  

Trying to escape the bracket by doubling it still produces an error.

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 did a major change and expect a changed review just let me know.

Does the Version of the Web Gateway have to match the version of IRIS that is currently running? Or are they independent of each other since they are different components? I am looking to install the Web Gateway (non-PWS) as we move forward with securing our Management Portal and VS Code connections using TLS.

Thanks

Scott

This article is a simple quick starter (what I did was) with SqlDatabaseChain.

Hope this ignites some interest.

Many thanks to:

sqlalchemy-iris author @Dmitry Konnov Maslennikov

Your project made this possible today.

The article script uses openai API so caution not to share table information and records externally, that you didn't intend to.

A local model could be plugged in , instead if needed.

Creating a new virtual environment

mkdir chainsql

cd chainsql

python -m venv .

Someone, please point me to the location of the cache ODBC drivers.
I don't have acess https://login.intersystems.com/login/SSO.UI.Login.cls?referrer=https%253....

I need driver for acess the BD Intersystems Cache in the Power BI.

Hi Community,

We're excited to share with you the recording of the next webinar in the series of InterSystems UKI Tech Talk:

👉 Analytics Capabilities using InterSystems IRIS 👈

This applies to embedded and dynamic SQL queries in Caché ObjectScript. If I attempt to terminate the process via Management Portal, nothing happens. Neither does Ctrl C nor closing the terminal window in which my program is running, nor setting a stop flag in a global which is read by the program on each loop iteration. The only way to stop the query appears to be restarting the Caché server (which is running locally on my PC).

I am very new to IRIS. We are developing a PHP application that connects to an IRIS instance of one of our vendors. I am having trouble with a specific table. When I need to query this specific table for specific fields, I am receiving an error. However, if I change the call to get all columns (`*`), there is no error. I get 37K records returned.

Error:

PHP Fatal error:  Uncaught PDOException: SQLSTATE[SL009]: <<Unknown error>>: [unixODBC][Driver Manager]No columns were bound prior to calling SQLFetch or SQLFetchScroll (SQLFetchScroll[0] at /builddir/build/BUILD/php-8.1.

InterSystems will end support for using the VxFS filesystem with InterSystems IRIS and label it as deprecated as of the release of InterSystems IRIS 2023.3.  InterSystems will continue to support any existing customers using the technology, but it is no longer recommended for new deployments.

VxFS had only been supported on SUSE Linux.  Impacted customers are encouraged to migrate to XFS or another supported filesystem.

Customers with questions should reach out to their account team or contact me directly.

I'm dealing with a situation that leaves in doubt what I understand about CACHE.WIJ (C:\Roche\CobasInfinity\HealthShare\mgr).. 
Journal files store records already written to the base.. and CACHE.WIJ records not yet written to the base..
theoretically, the data contained in CACHE.WIJ is temporary... until the record is written to the base (consequently generating journal).
The question arose because I have a .WIJ file from 03/10/2023 (modification date) with approx. 4GB.

InterSystems FAQ rubric

Information on properties defined in a class can be obtained using the following system classes:

%Dictionary.ClassDefinetion

%Dictionary.PropertyDefinition

The code description example is as follows.

Class ISJ.Sample
{
ClassMethod getPropInfo(classname As %String)
{
    set cls=##class(%Dictionary.ClassDefinition).%OpenId(classname,,.status)
    if $$$ISERR(status) {
        write "Specified class does nt exist",!
        quit
    }
    set x=cls.Properties
    for i=1:1:x.Count() {
        // Get property info (%Dictionary.

Following the documentation to insert into tableA from tableB in the SQL query box from the Management Portal :

INSERT INTO tableA (col1, col2)
SELECT col1, col2
FROM tableB

This straightforward query raises the following error :

Error #5475: routine compilation error : %sqlcq.TESTuNAMESPACE.cls305. Errors: %sqlcq.TESTuNAMESPACE.cls305.cls
ERROR: %sqlcq.TESTuNAMESPACE.csl305.1(14) :
parseExtFrom+19^%qaqcmx
*mt("f", "1^TABLEA") :

Could someone help me decipher this error message ? Thanks for your help.

I have a sub class that calls a method in the parent class it is derived from.

However in the below code a <NO CURRENT OBJECT> error is thrown.

Set propertyValue = $PROPERTY($THIS,name)

Using the debugger  I can see $THIS is returning the name of the subclass as it should and name is the correct property name (worth noting some properties are defined in the superclass not the subclass).

Why is this error ocouring and how can I fix it?

In this series of articles, I'd like to present and discuss several possible approaches toward software development with InterSystems technologies and GitLab. I will cover such topics as:

• Git 101
• Git flow (development process)
• GitLab installation
• GitLab Workflow
• Continuous Delivery
• GitLab installation and configuration
• GitLab CI/CD
• Why containers?
• Containers infrastructure
• CD using containers
• CD using ICM
• Container architecture

In this article, we would talk about building your own container and deploying it.

I was attempting to find a solution to grant clients anonymous access to certain API endpoints while securing others within my REST API. However, when defining a Web Application, you can only secure the entire application and not specific parts of it.

I scoured the community for answers but didn't find any exact solutions, except one recommendation to create two separate web applications, one secured and the other unsecured. However, in my opinion, this approach involves too much work and creates unnecessary maintenance overhead.

Hi Guys,

We currently for reason I'm getting too many locks in the system (around 990 locks) and is making the system slow

most of these locks are on globals 

I have a method that sets values in some globals every minute which I guess will place a lock on each one and expecting the system would just automatically release them afterward, use to be fine before but for some reason now the list of locks keeps growing, so is there way to just release the lock after setting values in my globals  because I don't need them locked anyway?

Thanks