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#InterSystems IRIS

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InterSystems IRIS is a Complete Data Platform
InterSystems IRIS gives you everything you need to capture, share, understand, and act upon your organization’s most valuable asset – your data.
As a complete platform, InterSystems IRIS eliminates the need to integrate multiple development technologies. Applications require less code, fewer system resources, and less maintenance.

Hi Developers,

Watch the execution of a speed test for a heavy-ingestion use case on InterSystems IRIS:

⏯ InterSystems IRIS Speed Test: High-Volume Ingestion

https://www.youtube.com/embed/NIwGgssAANE
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Article
· May 28, 2021 1m read
Fetch Upstream in GitHub

Hi colleagues!

Often when we collaborate to someone's repo in GitHub we do the following cycle:

Fork-Clone-Change-Commit-Push-Pull-Request-Merge to the original repo.

This is all great and works fine!

And if we want to make a second collaboration right after the merge you need to perform "Fetch upstream" to your forked repo first to "ingest" your own Pull-request in the original repo.

Geeky git-professionals do it with ease but this was always a headache for me so I usually simply deleted the fork and created a new one.

And today I figured that Github added a new UI feature that I can easily fetch-upstream for my fork with the original one and make it up to date and capable for pull-requests.

Here is where the button is:

This is a relief! )

Wanted to share this relief and productivity tip with you!

Bring more collaborations to Github repos!

And speaking of PR - I just made a PR with docker to Google Cloud Run deployment for the FHIRaaS demo made by @Anton Umnikov for the current FHIR Contest! Looking for more of your contributions!

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Hello,

I'm quite new at InterSystems. I have a business process that's pointing two different business operations, but one of them I don't want it to point to.

I went through the FileSystem settings, data transformations, classes, and code to see what it could be, but I don't see why its connecting to this second operation.

What other inner-system mechanics would I need to consider? What have might I have missed?

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Hi community,

I am in the process of building a React Native Application for a restaurant.

I am not quite sure if we can use IRIS as the main database for this and if there is a possibility I am not quite sure how to do it.

If there is a possibility could some one help me out with it please?

Or do you think using AWS is a better choice?

Please let me know your ideas and guidelines in the comments or please feel free to reach out to me directly.

Hoping to hear soon.

Regards.

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Hi all,

I'm looking for a user-friendly way to make a method library available in DTL, and by user-friendly I mean via '..MyMethod()' or '$$$MyMacro()' rather than '##class(MyPackage.MyClassName).MyMethod()'.

Does anybody know of a way to add a second superclass or a set of macros to a DTL ... or some other trick?

Cheers,

Otto

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Hey guys,

I have a problem when creating a remote database (via ECP), when I select the remote directory field it presents the error below:
"There was an error on the server:
ERROR # 179: An unexpected error has occurred:
<DIRECTORY>zRemoteDatabaseListExecute+52^SYS.Database.1.*:ds:IRISTEMP
ORIGIN ELEMENT:% CSP.UI.Component.remoteDatabaseSelect (DirectororySelect)"

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Announcement
· May 26, 2021
Video: Cloud Backup Strategies

Hi Community,

Please welcome the new video on InterSystems Developers YouTube:

⏯ Cloud Backup Strategies

https://www.youtube.com/embed/5mCQ5q9bdAE
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Article
· May 24, 2021 1m read
Data Platform Levels

It's a challenge when you need, as a software architect, design a corporate architecture to meet the current business requirements, you need achieve level 5. With InterSystems IRIS.
it's possible. With 1 product you get SQL + NoSQL + ESB + BI + Open Analytics + Real time virtual cubes + NLP + AutoML + ML (with Python) and Advanced cloud + Sharding support.

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Hey I am very new to Intersystems Objectscript and I am trying to find a way of extract 4 digit numbers from a stream.

I have a stream full of results

2334

3434

5543

4334

And I am trying to remove each 4 digit grouping from the stream.

I have tried the following for loop

for i=1:1:$length(result) {

set curr = $extract(result, i)

write !, curr

set count(curr) = $get(count(curr)) + 1

}

Unfortunately the loop extracts one digit.

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Hello everyone,

I have a question, I am trying to use xecute command, but something wrong happen when i was using the command, and i don't know why hahahaha.

I created a file .mac with this code:

label(test) public{
       set routine="variable"
       set call="write routine,!"
       xecute call
       quit
}

But when i run the command, show me this message error:

<UNDEFINED>label+3^tstFJR3 *routine

After that i changed the code to:

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I'm trying to set up VS Code for ObjectScript using the instructions found here. I've got both Cache 2018.1.2.309.0 and IRIS 2020.1.0.215.0. When I try to connect to either one of them the connection fails, and I get a notification in the bottom right corner that says "Unexpected token < in JSON at position 0". I've checked the JSON settings file that VS Code uses, and they're fine and formatted properly. All of the settings I've entered are correct.

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Hey Developers,

Enjoy watching this new video on InterSystems Developers YouTube:

⏯ Demo of REST APIs defined in Swagger, built with InterSystems IRIS interfacing with a SQL backend

https://www.youtube.com/embed/tgq_rvb3ZLg
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Open Exchange app
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Question
· May 16, 2021
IRIS or Cache?

Hello all,

I am in a bit of a situation where I could get your help please.

I want to get certified with IRIS, but I also do see that there is an availability named Cache.

Are they both the same or different? if different please explain it to me as how?

Also what is the difference between IRIS, IRIS for Health, Deep Sea? Please explain to me.

Also what do you think I should get my self certified with?

Please leave your comments below.

Cheers.

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We use the Category drop-down for other IT analysts to quickly see interfaces related to their application/group. This drop0down fails to work (IDs get out of sync with Config Item IDs) if the Production is compiled. There is no fix available (development was started, but stopped in favor of other items).

Has anyone else run into this issue? Any custom work-arounds?

Example:

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Hi Community,

Want to learn about the Record Mapper tool? Then don't miss this video on InterSystems Developers YouTube:

⏯ Using the Complex Record Mapper

https://www.youtube.com/embed/tZezNm92vSM
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At the heart of IRIS and Cache is a very interesting database architecture that we, at M/Gateway Developments, refer to as "Global Storage". If you ever wanted to know more about the fundamentals and capabilities of this underlying database, you might want to read a major analysis we've put together:

https://github.com/robtweed/global_storage

Amongst other things you'll discover that:

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Article
· May 11, 2021 8m read
IRIS in Astronomy

In this article we are going to show the results of the comparision between IRIS and Postgress when handling Astronomy data.

Introduction

Since the earliest days of human civilization we have been fascinated by the sky at night. There are so many stars! Everybody has dreamed about them and fantasized about life in other planets.

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Hello,

I am trying to find out if it is possible to decode the Azure access token in IRIS. Has anyone ever tried this before? I need to decode the token to extract the "Scope" details in order to verify the scope to make sure client is permitted to do the request they have done.

If you could point me to any information, that'd be great.

Thank you.

Utsavi

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