Hello Community,

As per the Build index documentation "If you use BUILD INDEX on a live system, the index is temporarily labeled as not selectable, meaning that queries cannot use the index while it is being built. Note that this will impact the performance of queries that use the index." Is this  hiding/not selectable is only applicable for BUILD INDEX or it supports class level %BuildIndices as well. as far as my analysis both syntax setting this setting  SetMapSelectability. 

Thanks!

I am a first time Python Contest participant and am interested in potentially implementing the community idea found in https://ideas.intersystems.com/ideas/DPI-I-542 if it is something relevant to Python.
Would anyone be able to shed a bit of light on what the desired outcome of that idea being implemented is? There were a lot of upvotes on that idea but there wasn't very much information in it. Thanks!

The invention and popularization of Large Language Models (such as OpenAI's GPT-4) has launched a wave of innovative solutions that can leverage large volumes of unstructured data that was impractical or even impossible to process manually until recently. Such applications may include data retrieval (see Don Woodlock's ML301 course for a great intro to Retrieval Augmented Generation), sentiment analysis, and even fully-autonomous AI agents, just to name a few!

InterSystems API Manager (IAM) versions 2.8.4.10 and 3.4.3.10 are now Generally Available.  These are the latest versions of the two long-term supported versions of IAM. These release contain important fixes and all customers are encouraged to upgrade.

Customers on IAM 3.0 or 3.2 are encouraged to upgrade to 3.4.3.10 as support for those versions will soon come to an end.

IAM is an API gateway between your InterSystems IRIS servers and applications, providing tools to effectively monitor, control, and govern HTTP-based traffic at scale.

I found myself in the not-so-comfortable situation of working with a Linux system on which someone had accidentally disabled user access to the Linux shell. HealthConnect was running, servicing hundreds of interfaces. To resolve the access issue, though, we needed to bring the host down for the application of a fix.

Without the shell, the iris command is not available to control the instance, so we were faced with the potential of shutting down the server ungracefully. We wanted to avoid that if possible .

Hi Community!

I was recently asked my opinion of the GitHub Copilot. Since I haven't tried it myself, I decided to do some research 😀 And what better place to do it other than on the Developer Community 😜 

So, I get the idea in general. AI and machine learning algorithms offer real-time code suggestions, automate repetitive tasks, and help developers write code more efficiently. That sounds pretty good. It should increase productivity, reduce the number of errors, and help in learning. But there is definitely a dark side to this. Sometimes, even code completion makes me blow a gasket.

Hi, Community!

Do you think Generative AI can make your life easier? See some potential use cases for GenAI in the latest video from Learning Services:

▶ Generative AI in Use

Our client getting sometimes this error and we need to change port number on JavaGateway process to continue,

Failed to start the Gateway server: ERROR #5023: Remote Gateway Error: Communication failure on port: 5000
> ERROR #5001: External Language Server: invalid ping response

Can you tell as why it is happenning? intersystems runtime is under linux.

Hi 

when using $zt($P($H,",",2)) from terminal it gives the correct local server time but when using it in my cache code it gives an incorrect time (5 hrs difference) 

but from the code it gives  13:14:54 !?

Thanks 

Hi Guy,

I'm currently using a classmethod to load my page's display content in a form of html want look good, I'm wondering if I can add a Zen component in my classmethod eg. <dataCombo> or Label...etc? 

I've tried the bit of code (circled in red) but didn't work 

Thanks

In a HL7 Business Rule, I want to create a custom function that works on an HL7 message object (ENSLIB.HL7.Message).  I extended the Ens.Rule.FunctionSet class, and have a class method that accept a ENSLIB.HL7.Message obj -

ClassMethod myfunction(msg As EnsLib.HL7.Message) As %Boolean,  so I can call   myfunction(HL7)  in the rule's condition

The problem is, it seems that I can only use absolute property paths such as msg.GetValueAt("1:9.2") but not a path containing HL7 segment name,  for example as in msg.GetValueAt("MSH:9.2").  This is a huge limitation.

I have a few routines in ^rINDEX that are missing in ^ROUTINE. At least some of those routines lack a timestamp, probably Date and Time Modified in ^rINDEX. It causes D %RO crash when such a routine is referenced by a routine range, since "" is an illegal $ZDTH value.

Healthy entry (note the timestamp): ^rINDEX("ABC,"INT")    =    $lb("2021-06-15 15:08:38.846885",)   ;The second argument is sometimes present and sometimes not, likely the routine size.

Unhealthy entry (note an empty timestamp): ^rINDEX("DEF,"INT")    =    $lb("",21) 

Finally, a question, not only for this situation.

Hi Everyone,

We are looking for a Senior Database Manager for a contract position with a state agency. It's a two and a half year contract, fully remote.

Please review the opportunity by clicking the link below and if you qualify, please let me know if you are interested in speaking about the opportunity.

More info here: https://teckpert.applytojob.com/apply/NT9Sn55Blf/Senior-Database-Manage… 

Best,

Gabriel

TECKpert

George James Software is excited to announce that a new version of Deltanji source control is now available. 

Key updates in version 8 include: 
- UI refresh with a modern look and feel
- UX updates that provide a smoother and cleaner user experience
- Task Server II which is simpler to configure and provides more security granularity and control. 
Check out the release notes here.

Deltanji 8 is available now, so if you're a user looking to upgrade, please email support@georgejames.com.

If you're not a user but want to learn more about Deltanji, we'd love to give you a demo.

We have installed IRIS on a separate server that we access remotely and copied all code and data to it so we can test IRIS before we do the move. We develop directly on the server. We Use VsCode to code but sometimes we might need to go to cache studio for some tasks.

We were interested in git for Shared Development Environments, we have installed it on a server with IRIS 2021 and configured it by following the instructions and videos of InterSystems summits we found online. We initialised a local repository on the server, added some files to start testing branches.

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?

InterSystems FAQ rubric

Use the ErrorList query of the SYS.ApplicationError class.

• Note 1: Runs in the %SYS namespace.
• Note 2: This is a non-stored utility, so we use the %ResultSet class rather than %SQL.Statement.

An example of command execution is as follows.

USER>set$namespace

The following shows how to get column values ​​of a SELECT while navigating through rows.

To move to a row, use the Next() method (which returns 1 if the row exists).

To get a column, use Get("column name").

Hi all, I am trying to use Polybase in SQL Server 2019 to access an external Cache/IRIS Database. I have followed the initial steps of enabling Polybase, creating a Database, DB scoped credential and then an External Data Source. These steps have not caused any issues and appear to be successful, I am using the same DSN we use for a Linked Server connection that works normally. I am running into an Error when trying to Create an External Table. The error is a generic Native Code 469 "Driver Not Capable".

Hi Community,
In this article, I will demonstrate below steps to create your own chatbot by using spaCy (spaCy is an open-source software library for advanced natural language processing, written in the programming languages Python and Cython):

• Step1: Install required libraries

• Step2: Create patterns and responses file

• Step3: Train the Model

• Step4: Create ChatBot Application based on the trained model

So Let us start.

Hello Community,

I'm unable see the FHIR SQL builder /csp/fhirsql and /csp/fhirsql/api/ui endpoints in web application to access the FHIR SQL builder. I'm using community edition 2024.1 and it contains the "FHIR SQL Builder".

Hey Developers,

Watch this video to discover an analytical approach to InterSystems IRIS encryption and how it interacts with storage compression and deduplication compared with storage-level encryption:

⏯ Encryption Landscape for Data at Rest @ Global Summit 2023

Greetings and welcome to the new era of AI innovation on the Developer Community...

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Developer Community AI (DC AI), our new assistant, is here to answer your questions!

It leverages the InterSystems IRIS Vector Search and is powered by SerenityGPT, providing the most relevant answers sourced directly from the InterSystems Developer Community. Additionally, it can respond in any of the six supported languages (EN, ES, PT, JP, CN, FR)!

How to see the code of the routine objects in the database. While importing the routine in the xml format the object code is in Database64 format but not able to see the actual code. How to decompile or how to see the code of the routines. 

I want to generater a license for my code，but i don`t how to get  CpuID and diskid in iris,someone know?

Hello everyone,

I just want to know if there is a difference in performance between using Class methods versus MAC routines?

For example:

do Method^MyFunction()

versus

do ##class(MyFunction).Method()

Hello,

I have over 30 years of experience developing solutions with MUMPS and IRIS. Additionally, I also develop in C++, Python, Angular... 
Experiences with Container (Docker) , GIT and REST-API's

 I'm seated in Germany and looking for a job opportunity as a freelancer who mostly works from home office.

regards Matthias

I'm running into an intermittent issue with some of our Custom Operations/Processes as a result of some large FHIR R4 Binaries. Essentially we get a response from an AthenaHealth FHIR endpoint that appears to be too large to be processed using the IRIS Built In Functions for FHIR:
I've replicated it on the command line here using a file (binary.json) that has the response from the FHIR Endpoint. Not sharing full contents due to PHI concerns.

HSCUSTOM>S file=##class(%Stream.FileCharacter).%New()

HSCUSTOM>Do file.LinkToFile("/data/binary.json")

HSCUSTOM>w file.Size
4033045

HSCUSTOM>Set FhirBinary = ##class(HS.FHIR.DTL.vR4.Model.Resource.Binary).%New()

HSCUSTOM 2d1>Do FhirBinary.FromJSON(file,"vR4")

<MAXSTRING>%GetNext+12^%Iterator.Object.1

When registering the components: I used this command:
"Utils.migrate("/external/src/CoreModel/Python/settings.py)" ;
The error appears: "An error has occurred: iris.cls: error finding class",
I changed with these two lines:
result = subprocess.run(["iop", "-m", "/external/src/CoreModel/Python/settings.py"], stdout=subprocess.PIPE, stderr=subprocess.PIPE, check=True)
subprocess.run(["iop", "-m", "/external/src/CoreModel/Python/settings.py"], stdout=subprocess.DEVNULL, stderr=subprocess.

• Building and Managing HL7 Integrations – In Person August 5-9, 2024 9:00am-5:00pm EDT
  
  • Build, configure, and manage HL7^® V2 interfaces using InterSystems integration technologies.
  • This healthcare-focused 5-day course teaches implementation partners, integrators and analysts how to rapidly build HL7 integration solutions.
  • Students build a production that processes and routes HL7 messages.
  • Students learn how to work with the pre-built HL7 business services, business processes and business operations to receive and send HL7 messages.

Hi

We have a use case whereby very large HL7 MDM messages, which contain many OBX segments, need to be processed by a custom business process. Part of the process is to iterate over each OBX segment and set a value in the same field for each segment.

Testing with a message that is ~500MB and contains over 8000 OBX segments I've encountered <STORE> errors, which surprisingly seems to be due to using SetValueAt. It appears to get through a few thousand segments before it falls over with the memory error, which I assume is because the SetValueAt method keeps in memory each preceding OBX segment?