Hi,

In some of the trakCare screens there is term "Production" shown [Interoperability->Production Configuration]
What is a production?

The production I'm looking at, is related to a Gateway.

What is a definition of a Gateway? How is this different to an Interface?

Under Gateway Production, there are "Services", "Processes", "Operations".

How are these defined to be?

I have 3 services, each with a green dot.

I have 3 processes , each with a green dot.

I have 5 operations, 4 of which has a green dot and one red dot.

I recently started to study interoperability and I found the official documentation very helpful in understanding how it works, though I still had some trouble implementing it myself. With the help I got from my coworkers, I managed to create a Demo of a system and learn through practice. Because of that, I decided to write this to help others with "getting their hands dirty" and share the help I got.

The goal is to construct a comma separated string, using a loop but the same way $listtostring(var,",") would do (i.e. "a,b,c,d,e,f,g,h" without starting or ending comma).

What is the best way to do it, concerning the readability of the code and its performances?

To do so, there are more than 5 methods, but in this example we will test 4 :

1) using a "if" in the loop

Hi Developers,

New Coding Talk, recorded by @Evgeny Shvarov, is available on InterSystems Developers YouTube:

🎯 Creating REST API with InterSystems IRIS, ObjectScript and Docker

https://www.youtube.com/embed/5_R7dLKLbS8
[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]

You can compile all csp and cls by studio.

I know you can do it for the terminal, but it is slow, can you do it for the studio itself?

So I know it's been a while, and I hate to let my adoring fans down... just not enough to actually start writing again. But the wait is over and I'm back! Now bask in my beautiful ginger words!

For this series, I am going to look at some common problems we see in the WRC and discuss some common solutions. Of course, even if you find a solution here, you are always welcome to call in and expression you gratitude, or just hear my voice!

This week's common problem: "My query returns no data."

Hi Developers,

Python has a large and powerful ecosystem that contains thousands of libraries and packages available, especially in data science.

Therefore, I wanted to have a first try in using a recent feature of IRIS called Embedded Python, to simply import a python library called datetime, generate data with a timestamp component and persist it in InterSystems IRIS for Health Data Platform. The same will work on IRIS Data Platform as well.

https://www.appeon.com/products/powerbuilder

Appeon PowerBuilder is an enterprise development tool that allows you to build data-driven business applications and components.
It is one of a suite of Appeon products that together provide the tools to develop client/server, Web, mobile, and distributed applications.

I want to upload several files using the html tag

< input multiple="multiple" name="BulkFileUpload" type="file">

. The upload.csp page in the SAMPLE namespace only shows how to extract a single file from the MimeData on the %request object. I cannot fathom how to extract multiple files from the MimeData in the %request object in cache. Can some kind soul explain to me how to do that?

Hello,

Has anyone ever had issues using target class HS.SDA3.Container within a data transformation where the CareProvider values do not populate?

When there's a performance issue, whether for all users on the system or a single process, the shortest path to understanding the root cause is usually to understand what the processes in question are spending their time doing. Are they mostly using CPU to dutifully march through their algorithm (for better or worse); or are they mostly reading database blocks from disk; or mostly waiting for something else, like LOCKs, ECP or database block collisions?

Hi Guys,

This link (https://github.com/CassiaNetworks/CassiaSDKGuide/blob/master/node_exampl...) uses Javascript request to open a a steam and collect data in an array (screenshot below) and I'm trying to replicate this with Cache script with HTTP request which is connecting Ok but don't know how can I collect data because the code is hanging at Set tSc=Httprequest.Get(HttpURL) and cannot execute S BLEConnect=Httprequest.HttpResponse.StatusLine or any line after it.

Is there any chance to make available a arm64/aarch64 binary version for Caché ODBC Driver?

Just like IRIS ftp://ftp.intersystems.com/pub/iris/odbc//2021/ODBC-2021.1.0.215.0-lnxrh...

As I am using docker, currently is not possible to build locally a new image using existing Caché ODBC Drivers on Mac M1.