#InterSystems IRIS

InterSystems FAQ rubric

In SQL, NULL data and the empty string ('') are different data. The method for setting and checking each is as follows.

(1) NULL data

[SQL]

Hey Community,

Watch this video to learn how InterSystems can help you access, understand, and use your data quickly and easily:

⏯ Unleash the Power of Your Data with InterSystems @ Global Summit 2024

https://www.youtube.com/embed/fqSL7FuBsYM
[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]

I encountered an unexpected behavior while working with the $ZTIMEH and $ZTIME functions, specifically with times between 12:00 and 13:00. Here's what I observed:

W $ZTIMEH("08:50:38.975411826")
Output: 31838

W $ZTIME(31838,1)
Output: 08:50:38

This behavior is correct as $ZTIME returns the expected time of 08:50:38.

However, with the following example:

W $ZTIMEH("12:05:38.975411826")
Output: 338

W $ZTIME(338,1)
Output: 00:05:38

In the preceding section, we explored the installation process and initiated the writing of the IRIS in native Python. We will now proceed to examine global traversal and engage with IRIS class objects.

get: this function is used to get values from the traversal node.

Hello developers!

Last year, for the first time, we held the Technical Article Contest on Japan's InterSystems Developer Community, and 📣 we are holding it again this year!📣

The topics are the same as last year, and you can submit any content related to InterSystems IRIS／InterSystems IRIS for Health.

🖋 InterSystems Japan Technical Article Contest – 2024: Articles related to IRIS 🖋

🎁 Participation prize：Everyone who submits a post will receive our👚Developer Community’s original T-shirt👕!！

🏆 Special Prize：Authors of three selected works will receive special prizes.

Updated on 30/8: Prize information added!Please check it out!👇

Say I want to uninstall the IKO - all I need to do is:

> helm uninstall intersystems

What happens behind the scenes is that helm will uninstall what was installed when you ran :

Hello, I want to create PDF from HTML source. I found pandoc. I installed pandoc on IRIS container image. I created Interoperability production. I have setup REST service to receive HTML file in request body. I call pandoc command pandoc -o output.pdf input.html from a BPL process. I copy output.pdf file stream into response body. I save the response at the source. I get a file named output.pdf but it does not load in Acrobat. I suspect I am doing something wrong with headers (accept-encoding?) or maybe do I need to base64 encode the pdf file to transfer it via REST?

Hello all,

On one of my team's systems, we utilize a business operation with the EnsLib.SQL.OutboundAdapter to make SQL queries to another IRIS system using JDBC. To authenticate the connection, we utilize a user account on the target system.

Hi, Community!

We're happy to introduce a new learning path created by the Online Learning team:

Getting Started with InterSystems ObjectScript

Recently I got into a situation where a user had some roles, which granted additional roles, and so on.

As I did not understand where a particular permission came from, I wrote this code which gets an initial set of roles and unwraps them recursively, accounting for any repeats.

Instead of building a BP to execute stored procedures just to insert the data, I figured I would give Linked Stored Procedures a try since all I need to do is insert the data. I have proved in our MS SQL Development environment that it is possible, so I through I could just repoint the Linked Stored Procedure

InterSystems FAQ rubric

The following code downloads https://www.intersystems.com/assets/intersystems-logo.png and saves the file as c:\temp\test.png.

You need to define an SSL configuration called SSLTEST before executing this code

InterSystems IRIS Adaptive Analytics version 2024.1.3 is now available from the InterSystems Software Distribution page. This release includes AtScale 2024.1.3, and an updated User Defined Aggregate Function (UDAF) file. This release includes and the following new modeling and BI capabilities:

Is there a wizard to override pieces of class (parameters, properties, methods, etc.) like there is in Studio? I can't find this functionality anywhere. If it's not there, it's certainly a piece I'll sorely miss as we transition to VS Code.