All time
Article
· Jul 31 1m read
Import CSV into CACHÉ

Here's a practical example of how to import data from a CSV file into InterSystems CACHÉ using ObjectScript
Assuming your CSV file is simple (e.g., comma-separated, with headers), you can use %Stream.FileCharacter to read it line by line and parse the data.

ClassMethod ImportCSV(filePath As %String) As %Status {
Set stream = ##class(%Stream.FileCharacter).%New()
Set sc = stream.LinkToFile(filePath)
If 'sc Quit sc

2 0
0 16
InterSystems Developer Community is a community of 23,784 amazing developers
We're a place where InterSystems IRIS programmers learn and share, stay up-to-date, grow together and have fun!
Learn more

#InterSystems Demo Games entry

⏯️ Text-to-SQL and MQTT Monitoring

A text-to-sql demo on mqtt data analytics with RAG.

🗣 Presenter: @jieliang liu, Sales Engineer, InterSystems

https://www.youtube.com/embed/QqTGk6eiPXA
[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 16

Hi Community,

Enjoy the new video on InterSystems Developers YouTube:

⏯ Uncovering and Accelerating Customer Value Through Collaboration @ Global Summit 2024

https://www.youtube.com/embed/0hTEti-a91w
[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 0
0 16

Hi, Community!

⛅Need to connect your application to InterSystems Cloud Services? Get a high-level overview of the process:

Connecting to InterSystems Cloud Services

https://www.youtube.com/embed/gcVhUSNhNuM?utm_source=youtube&utm_medium=social&utm_campaign=gcVhUSNhNuM
[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 0
1 15

Hello everyone,

I would like to ask whether it is possible to run InterSystems API manager (IAM) on OpenShift. Is there some documentation describing how to do it? I was searching the forum as well as the internet and I have not found much unfortunately.

Any hints would be highly appreciated.

Best regards

Martin Zukal

0 0
0 14

Hi, Community!

Need a more efficient way to exchange health data? See how InterSystems Payer Services can help:

Automate Prior Authorization and Data Exchange with InterSystems Payer Services

https://www.youtube.com/embed/zP2m4hz2Opw?utm_source=youtube&utm_medium=social&utm_campaign=zP2m4hz2Opw
[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 0
0 14
Contestant

#InterSystems Demo Games entry

⏯️ IRIS As Healthcare Data Infrastructure

Data, as a new type of production resource, has received increasing attention. The current economic development situation has raised many new demands for how to create usable value from data at scale. In reality, siloed systems, inconsistent data semantics, and difficulties in data deployment have greatly hindered the development of the data economy. InterSystems IRIS, as an integrated data platform, provides many capabilities to help enterprises and healthcare institutions open up data and leverage data value. In this demonstration, we will describe what challenges the data economy poses for data production, and how IRIS addresses these issues using its rich and powerful features.

Presenters:
🗣 @Nicky Zhu, Senior Sales Engineer, InterSystems
🗣 @Qiao Peng, Regional Sales Engineer Manager, InterSystems

https://www.youtube.com/embed/qlnBODfn_mU
[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]

2 0
0 13

Sending emails is a common requirement in integration scenarios — whether for client reminders, automatic reports, or transaction confirmations. Static messages quickly become hard to maintain and personalize. This is where the templated_email module comes in, combining InterSystems IRIS Interoperability with the power of Jinja2 templates.

Why Jinja2 for Emails

Jinja2 is a popular templating engine from the Python ecosystem that enables fully dynamic content generation. It supports:

Open Exchange app
0 0
0 12

Hi,

I tried to create a client for Google Cloud Storage using a private endpoint.

like this:

S client=##class(%Net.Cloud.Storage.Client).%New()

S sc=client.CreateClient("",2,credentialsFile,"",.out,privateEndpoint)

But privateEndpoint seems not to be used when trying to send blob from a file:

D sc.UploadBlobFromFile(bucketname,blobname,filename)

We can see at the firewall that the client still tries to use the public endpoint for GCS.

0 0
0 12

Hi, Community!

Are you building applications in a healthcare setting? See how InterSystems FHIR Server can help:

What Is InterSystems FHIR Server?

https://www.youtube.com/embed/wJnfzRcMw3Y?utm_source=youtube&utm_medium=social&utm_campaign=wJnfzRcMw3Y
[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 11

Overview I'm excited to announce the release of testcontainers-iris-node, a Node.js library that makes it easy to spin up temporary InterSystems IRIS containers for integration and E2E testing. This project is a natural addition to the existing family of Testcontainers adapters for IRIS, including testcontainers-iris-python and testcontainers-iris-java.

Why testcontainers-iris-node? As a Node.js developer working with InterSystems IRIS, I often faced challenges when setting up test environments that mimic production. testcontainers-iris-node solves this by leveraging the testcontainers-node framework to create isolated IRIS environments on-demand.

This is particularly valuable for:

  • Integration testing with IRIS databases
  • Testing data pipelines or microservices
  • Automating test environments in CI pipelines

Features

  • Launches IRIS in Docker containers using Testcontainers
  • Supports custom Docker images and configuration
  • Wait strategies to ensure IRIS is ready before tests begin
  • Clean teardown between test runs

Open Exchange app
2 0
0 10

Hey Community!

We're happy to share the next video in the "Code to Care" series on our InterSystems Developers YouTube:

⏯ Can AI fix bugs? The setup

https://www.youtube.com/embed/l7Nd-ZMXksM?si=T3H8LLy2AePWzdUH
[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 0
0 10
Contestant

#InterSystems Demo Games entry

⏯️ AI Clinical Trial Platform

The Trial AI platform leverages InterSystems cloud services including the FHIR Transformation Service and IRIS Cloud SQL to assist with clinical trial recruitment, an expensive and prevalent problem. It does this by ingesting structured and unstructured healthcare data, then uses AI to help identify eligible patients.

Presenters:
🗣 @Vic Sun, Sales Engineer, InterSystems
🗣 @Mohamed Oukani, Senior Sales Engineer, InterSystems
🗣 @Bhavya Kandimalla, Sales Engineer, InterSystems

https://www.youtube.com/embed/es7xI0g5OQg
[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]

3 0
0 9

Hey Developers,

Watch the video from our Tech Video Challenge:

⏯ HL7-to-FHIR integration using InterSystems IRIS

https://www.youtube.com/embed/Cm7cT26ANeo
[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 0
0 8

https://www.youtube.com/embed/v61csTb0i-0
[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]

If you like what you see please support this in the Developer Tools 2025 contest. Voting closes at midnight EDT on Sunday 3rd.

Open Exchange app
0 0
0 6