InterSystems Developer Community is a community of 22,504 amazing developers
We're a place where InterSystems IRIS programmers learn and share, stay up-to-date, grow together and have fun!
Learn more

Hello everyone,

I just want to know if there is a difference in performance between using Class methods versus MAC routines?

For example:

do Method^MyFunction()

versus

do ##class(MyFunction).Method()

0 2
0 152

I'm running into an intermittent issue with some of our Custom Operations/Processes as a result of some large FHIR R4 Binaries. Essentially we get a response from an AthenaHealth FHIR endpoint that appears to be too large to be processed using the IRIS Built In Functions for FHIR:

I've replicated it on the command line here using a file (binary.json) that has the response from the FHIR Endpoint. Not sharing full contents due to PHI concerns.

0 1
0 118
Question
· Jul 10, 2024
Component registration

When registering the components: I used this command:
"Utils.migrate("/external/src/CoreModel/Python/settings.py)" ;
The error appears: "An error has occurred: iris.cls: error finding class",
I changed with these two lines:
result = subprocess.run(["iop", "-m", "/external/src/CoreModel/Python/settings.py"], stdout=subprocess.PIPE, stderr=subprocess.PIPE, check=True)
subprocess.run(["iop", "-m", "/external/src/CoreModel/Python/settings.py"], stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL, check=True)

0 2
0 113

Hi Developers!

Here are the technology bonuses for the InterSystems Python Contest 2024 that will give you extra points in the voting:

  • IRIS Vector Search usage - 3
  • Python Pex Interoperability - 3
  • Python in BPL - 2
  • WSGI Web Apps - 2
  • Python libs: sqlalchemy and dbt - 2
  • LLM AI or LangChain usage: Chat GPT, Bard and others - 3
  • NoObjectScriptLine - 3
  • Hugginface - 2
  • Docker container usage - 2
  • ZPM Package deployment - 2
  • Online Demo - 2
  • Implement InterSystems Community Idea - 4
  • Find a bug in Embedded Python - 2
  • First Article on Developer Community - 2
  • Second Article On DC - 1
  • First Time Contribution - 3
  • Video on YouTube - 3
  • YouTube Short - 1

See the details below.<--break->

1 0
0 211

Hi Community,

We're pleased to invite you all to the upcoming kick-off webinar for the InterSystems Python Contest!

Discover the exciting challenges and opportunities that await Python enthusiasts in this contest. We'll discuss the topics we expect from participants and show you how to develop, build, and deploy applications using the InterSystems IRIS data platform. As a special treat, there will be a demo of the WSGI application in IRIS written on Embedded Python using venv.

Date & Time: Monday, July 15 – 10 am EDT | 4 pm CEST

https://www.youtube.com/embed/tQq7iN0dHDs?si=mWxmE8durAX6vSHj
[This is an embedded link, but you cannot view embedded content directly on the site because you have declined the cookies necessary to access it. To view embedded content, you would need to accept all cookies in your Cookies Settings]

0 1
0 158

Hi Team,

This is very urgent can you please guide me to convert the date string to ISO format.

set date = "20240501144800-0500"

set result = $SYSTEM.SQL.Functions.TOTIMESTAMP(date, "YYYYMMDDHHMISS")

write result -> 2024-05-01T16:49:00:00+00:00

so here timezone is dropped off but i need that.

expected result -> 2024-05-01T16:49:00-05:00

Please help me here how i can convert in this format.

0 2
0 111

Hey,

I'm testing a REST API that is used for our IRIS Backend with a mobile app (Angular / ionic).

The problem is that, our test environment does not yet have HTTPS capabilities, it's something we're going to set up ASAP, but right now we don't have it set up.

We want to test the API endpoints via a web browser using either a test application built in Angular, or the app itself built with NPM via the browser. This means that the set-cookie headers are being blocked by the browser.

0 0
0 107

My team and I noticed that the %ZEN class documentation labeled all properties and methods as deprecated.

Example: %ZEN.Auxiliary.altJSONProvider - InterSystems IRIS Data Platform 2024.1 - including private class members

In this regard, the big question is: what will be used to replace these methods, in particular %ZEN.Auxiliary.altJSONProvider?

1 20
2 461

Hello community,

I'd like to briefly announce three new packages, available on the Open Exchange / through ZPM, that can really help accelerate modern full-stack application development on IRIS. I announced all of these in a Global Summit session last week, but you may have missed it - and I hear there's a full-stack application development contest coming up!

Open Exchange app
5 1
1 392
Question
· Jul 11, 2024
Epic/MyChart integration

We have a stand-alone web platform (readysetrecover.com) that helps people prepare for surgery focusing on the non-clinical – holistic and logistic aspects (stress reduction via meditation, sleep etc. as well as things like setting up the house, coordinating help from others etc).

1 0
0 130

We are constantly running into issues where there are billions of Orphaned messages in our system that cause problems, and we have to manually run a cleanup to fix performance issues.

In the following article about orphaned messages... https://community.intersystems.com/post/ensemble-orphaned-messages it mentions either programmatically eliminating the Orphaned messages or using a Utility like Demo.Util.CleanupSet in ENSDEMO.

0 7
2 850

Could any one tell me, how the index works in cache db, Consider for example, I have a table called "Employee" and the fields as "EMPID, EMPNAME, EMPAGE" and I am having index for EMPID as IDX_EMPID and trying to get the record using the following query as

SELECT * FROM EMPLOYEE WHERE EMPID="005"

and the table data be like

EMPID EMPNAME EMPAGE

001 ABC 20

002 AAA 21

003 ABB 23

004 BBB 20

005 BDF 24

006 EEE 22

0 2
0 150

Hi Community!

How can you create a balanced approach to using Generative AI? Get help from InterSystems experts in the latest video from Learning Services:

⚖ Weighing the Benefits and Risks of Generative AI

https://www.youtube.com/embed/VaUS5M0S0hY?utm_source=youtube&utm_medium=social&utm_campaign=VaUS5M0S0hY
[This is an embedded link, but you cannot view embedded content directly on the site because you have declined the cookies necessary to access it. To view embedded content, you would need to accept all cookies in your Cookies Settings]

1 0
0 120

I have been using embedded python for more than 2 years now on a daily basis.
May be it's time to share some feedback about this journey.

Why write this feedback? Because, I guess, I'm like most of the people here, an ObjectScript developer, and I think that the community would benefit from this feedback and could better understand the pros & cons of chosing embedded python for developing stuff in IRIS. And also avoid some pitfalls.

image

38 10
18 1.6K

Hi

I get the following error when I am trying to create a linked server connection via MS OLE DB Provider for ODBC Drivers in MS SQL Server Management Studio. The message I get is:

The OLE DB provider "MSDASQL" for linked server "IRIS" reported an error. The provider did not give any information about the error.
Cannot initialize the data source object of OLE DB provider "MSDASQL" for linked server "IRIS". (Framework Microsoft SqlClient Data Provider)

0 2
0 679