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I am hoping I explain this correctly.

We are using a query expire edge, to pass an API request to one of our vendor systems.

There is no feed into the gateway from an external system, and it is only used to query the external system with member data.

However, it is our understanding that the member needs to be registered on the edge.

Wondering if there is a way to export from the registry the bare demographic info in SDA to import to the new edge?

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If you thought native Go support for IRIS was exciting, wait until you see what happens when GORM enters the mix.


Just recently, we welcomed native GoLang support for InterSystems IRIS with the release of go-irisnative. That was just the beginning. Now, we’re kicking things up a notch with the launch of gorm-iris — a GORM driver designed to bring the power of Object Relational Mapping (ORM) to your IRIS + Go stack.

Why GORM?

GORM is one of the most popular ORM libraries in the Go ecosystem. It makes it easy to interact with databases using Go structs instead of writing raw SQL. With features like auto migrations, associations, and query building, GORM simplifies backend development significantly.

So naturally, the next step after enabling Go to talk natively with IRIS was to make GORM work seamlessly with it. That’s exactly what gorm-iris does.

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Let's suppose two different routines use one and the same chunk of code. From the object-oriented POV, a good decision is to have this chunk of code in a separate class and have both routines call it. However, whenever you call code outside of the routine as opposed to calling code in the same routine, some execution speed is lost. For reports churning through millions of transactions this lost speed might be noticeable. Any advice how to optimize specifically speed?

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Hi Community,

Enjoy the new video on InterSystems Developers YouTube:

Leveraging Automation Tools for Deploying InterSystems IRIS Applications @ Global Summit 2024

https://www.youtube.com/embed/pxHrYN7_iKk
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Hi all,

When passing on the content of a file in a REST API call, I need to put the original file name in an HTTP header. As it happens, some file names have non-8-bit characters in them ("å", "ö", and the like), and these arrive garbled on the other side. Does anybody know the correct way to encode them (assuming they should be encoded at all)?

$zconvert(filename, "O", "UTF8") does not appear to be it. I'm leaning towards $zconvert(filename, "O", "URL"), but leaning isn't good enough.

Thanks,
Otto

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Hi

I am trying to connect to node js on iris community version . Node js is properly installed .

I am executing the demo hello world from github .

these are the parameters :-

var ip = "localhost"

var port = 51773

var namespace = "USER"

var username = "SuperUser"

var password = "SYS"

when executing >node demo.js i get a connection error .

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Has anyone noticed that when IRIS is forced down that the EnsLib.JavaGateway.Services do not properly shut down and release the ports? While we can write a shell script to kill the processes at the OS level, I was wondering if anyone experienced this issue.

We are working on our Mirroring setup/failover and had the team testing forcing the Primary down to make the Backup to become the Primary Server. When this happened and we failed back, IRIS could not restart the JavaGateway.Services because the ports were still in use.

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Hello and welcome to the August 2023 Developer Community Newsletter.
General Stats
164 new posts published in August:
29 new articles
39 new announcements
90 new questions
6 new discussions
199 new members joined in August
11,916 posts published all time
10,175 members joined all time
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Hi Developers,

This November, you posted 68 new questions on the Developer Community:

Questions

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Discussion
· Jul 6, 2021
Vunerability Scan

Hi All,

I have to do intersystems iris objectscript code vulnerability scan. I tried in synck vulnerabilities but it's not supported for the xml file. Can someone guide me? Anyother tools are there to do this?

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Announcement
· Dec 3, 2018
DC October-November 2018 release

Hi Community!

As you know or maybe guess we keep working on making Developer Community a better place for you, developers on InterSystems Data Platforms.

And here is the release on what we did in October-November.

Key visible enhancements:

better monthly digests,

InterSystems Best Practices,

Speed up mailings.

And a lot of small, but nice things - check the details inside.

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Hello everyone! This is my first post into the developer community and one that I hope is fairly simple to answer. In our environment we currently have 3 different Test environments for testing before migrating code to our Prod environment. Currently we are working on establishing a source control method using Git in house which has been a bit of a struggle. We have also had developers that had used different test and migration methods in the past which has caused some issues with keeping the different test environment in sync.

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I am developing locally on my IRIS instance using VSCode and client-side editing approach. How can I automatically export a single .cls file/a whole package to a remote TEST/PREPROD server using a script or command line and recompile the unit remotely? Are there any more simple and straightforward ways than CI/CD explained in the series of articles by Eduard?

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Hi Guys,

Is there a way to import /export Web Applications? I can see that those web application that I created are also showing in Studio under CSP Files folder and I tried right clicking on some on the folders that seems to be representing my web application then export but didn't work.

Thanks

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Hi

Is there a way to generate an MD5 checksum of a file by performing a checksum against the file's parts? We potentially have to process large files and therefore cannot keep the entire file in memory. From what I understand checksum related logic is typically stateful, allowing file data to be passed through sequentially, however it appears cache script offers only stateless functions offering a simple method of generating a single checksum hash from a single string (or stream), correct me if I'm wrong?

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Our 3M Computer Assisted Coding system goes down on a regular basis for updates, the Applications folks like us to Disable the Business Operations when this happens and start them back up when they page the on-call person. The Business Operations have to be started in a sequence to guarantee that all the ADT being sent it processed before we start sending everything else.

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Hello,

I am trying to connect to a web socket endpoint that potentially has a number of different IP addresses for load balancing purposes.

I have been asked whether it's possible to use a DNS name to resolve the IP address rather than statically assigning one specific IP address in the TCP Operation.

If it's not possible to resolve on a DNS name directly on the TCP operation, then I wondered whether it was possible to provide multiple IP addresses.

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Is it possible to authenticate an xDBC (ODBC/JDBC) connection to InterSystems IRIS via (a 3rd party) OAuth server?

For REST APIs this is possible, but could this be achieved with OAuth?

Out-of-the-box the ODBC/JDBC Drivers don't seem to have this option, but maybe some custom code could enable this? perhaps via Delegated Authentication and some OAuth classes customization, or some other way?

Has anyone done this already and can share how it was implemented, or someone with some guideline suggestions?

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Hi Community

I am using a standard DTL for Allergy Intolerance but it shows codes for Category and Severity Columns on cliinical viewer.

I have copied the standard DTL to my custom folder and I want to modify it to show descriptions for these two columns but I don't know how to do it.

Please see the below DTLs for Category and severity and advise how I can change them to get descriptions.

Category DTL section

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