During a migration from a rather old Caché Version (2016.1) to IRIS
I met the problem to migrate Streams.
The difference in the storage Global is minimal
It's not a big effort to do it manually for a few streams.
But for some thousand streams I hope there is a tool already available.
But where?

Hello Community,

After the last heated programming contest, we're happy to announce the next InterSystems technical article writing competition!

✍️ Tech Article Contest: InterSystems IRIS Tutorials ✍️

Write an article that can be considered a tutorial for InterSystems IRIS programmers of any level: beginner / middle / senior from March 1st to March 31st.

🎁 Prizes for everyone: A special prize pack for each author who takes part in the competition!

🏆 Main Prizes: There are 6 prizes to choose from.

Our ERP solution runs on different sql databases (such as ms sql and posgre). We are using the same code for all plattforms, doing database-specific changes in the db driver for each type of database.

There is one function in our program, where the user can store long text to discribe something, which is used in print and web. This text is treated/stored as html and can include pictures. The pictures in the html are stored base64 coded inside the html and the html is stored as text in a column. In other database systems, this is treated as TEXT or BLOB, and workings just fine.

Why does my VSCode tell me I have 20 problems when I reference (20x) the class the method resides in? The compilation is without erros.

Am I doing something wrong?

First of all, what is data anonymization?

According to Wikipedia:

What is the difference between "Apply" button and "Update" button on an Order Item screen?

Is anyone like me, and felt really jealous that they didn't have enough points to acquire the IRIS-based Raspberry Pi system when it was offered? Do you have a spare Raspberry Pi 4 handy? If so, I'll walk you through setting up Docker and IRIS on your Raspberry Pi so you can have the smallest IRIS computer in town!

Things you'll need:

Hi Community,

There are two records of the same patient coming from the same source and when they are merged from the source they are not updating Health Information Exchange. I have blurred crucial information and the records are not falling off the worklist items after a merge from the source system.

The two records from the same source are in the middle section and the right section.

Hi Community,

Some of you would like to share an event (online or offline) with others on our Community and here is a how-to on how to actually create an Event to invite your fellow members.

The main challenge when creating an event is to fill in all the necessary pieces of information in the right places. So let's look at what needs to be done.

Hi folks!

Playing with InterSystems FHIR server.

You can easily install it in IRIS for Health using FHIR template:

zpm "install fhir-server"

NB! For now the IPM command mentioned above works for a namespace called FHIRSERVER only.

I have a FHIR server in a local docker container with endpoint:

localhost:52773/fhir/r4

Hi Guys,

I've a task that runs every 10 mins executing the below code, but the issue is that it slowing the system down affecting other processes, so is there a way to maybe spread the execution of this so it doesn't slow down the system? I've tried spreading these fucntion in two different tasks but doesn't seem to change much.

In the documentation Data Types | Caché SQL Reference | Caché & Ensemble 2018.1.4 – 2018.1.8 (intersystems.com)

Hi,

we get HL7 MDM messages with embedded PDF documents that are Base64 encoded. When the embedded PDF document exceeds the size of 3.6 MB the following error occurs:

FEHLER <Ens>ErrBPTerminated: BP Main HL7 MDM # wird wegen folgenden Fehlers beendet: FEHLER #5002: Caché-Fehler: <MAXSTRING>zgetAtFromArray+46^EnsLib.HL7.Segment.1
> FEHLER #5002: Caché-Fehler: <MAXSTRING>zgetAtFromArray+46^EnsLib.HL7.Segment.1

Named parameters can be achieved with SQLAlchemy :

from sqlalchemy import create_engine, text,types,engine

_engine = create_engine('iris+emb:///')

with _engine.connect() as conn:
    rs = conn.execute(text("select :some_private_name"), {"some_private_name": 1})
    print(rs.all())

or with native api

from sqlalchemy import create_engine, text,types,engine

# set URL for SQLAlchemy
url = engine.url.URL.create('iris', username='SuperUser', password='SYS', host='localhost', port=33782, database='FHIRSERVER')

_engine = create_engine(url)

with _engine.connect() as conn:
    rs = conn.execute(text("select :some_private_name"), {"some_private_name": 1})
    print(rs.all())