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:
Hello, A customer whose Ensemble code contains lots of hardwired API URL calls is running into issues because of the IRIS instance name insertion in the URL path since IRIS v 2024.1.
What are the best solutions to revert to the previous URL path or automatically and dynamically rewrite this path (Apache mod_rewrite ? Proxies ?). Any examples ?
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.
I'm currently working on getting familiar with OAuth2, following this article. Since Part 2 involves using PKI, I decided to implement it as outlined in the article. However, I've run into an issue that I can't seem to resolve, and my searches on Google haven't yielded any useful results.
I am currently part of a team that is developing an application using Microsoft PowerApps as the front end and IRIS as the backend. Effectively that frontend screens, which are house and an Azure serve, call a series of REST interfaces exposed by IRIS from a physical Microsoft server. During the development stage we have not had any security in place but now we need to secure the application using a single sign on. PowerApps relies on Microsoft Entra for its security both LDAP and OAuth. Has anyone in the community connected IRIS to Microsoft Entra?
Hello, I am total newbie when it comes to ObjectScript (just started going through the tutorial). We have a task where we have to update the port number for 75-100 items (say for half of the items in our production). Going through the documentation and other community posts it looks like we could utilize class method 'ApplySettings' in Ens.Production. But we are running into an issue. Below is what we currently have. When we hard code the item, it works. But, if we store the item in a variable and try it pass it through. Then it doesn't work. We are also not seeing an error. Is our
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since our instance of iris is just utilized during working hours, I would like to simply copy all data via FTP from the server to a NAS during the night.
Are there reasons against this approach?
Are there batch examples of how to stop and start the database?
Two big changes for the TestCoverage open source tool: Embedded Python support, and a new UI
Embedded Python
Previously, TestCoverage could only track unit test coverage for code written in ObjectScript. It would ignore code written in other languages like Python in the coverage statistics.
Accessing an Azure cloud storage to upload/download blobs is quite easy using the designated %Net.Cloud.Storage.Client class API methods, or using the EnsLib.CloudStorage.* inbound/outbound adaptors.
Note that you'll need to have the %JavaServer External Language Server up and running to use the cloud storage API or adaptors, since they both use the PEX framework using the Java Server.
Dear ladies and gentlemen, in the last month I've improved my Tool Caché Monitor... but first: the name
The name Caché Monitor was chosen to reflect the close integration of the tool with the Caché database. The established name Intersystems Caché will likely be completely replaced by InterSystems IRIS Data Platform in the foreseeable future I think. So a rebranding step became necessary. In order to be less closely tied to a product name in the future, a new name has been chosen to be more neutral: SQL Data Lens
Suppose you have an application that allows users to write posts and comment on them. (Wait... that sounds familiar...)
For a given user, you want to be able to list all of the published posts with which that user has interacted - that is, either authored or commented on. How do you make this as fast as possible?
Here's what our %Persistent class definitions might look like as a starting point (storage definitions are important, but omitted for brevity):
I have an application that is called by terminal in local cache environment. The application basically has two processes that runs and does the below call to retrieve files and sub-directories in separate folders. When the main process starts, it jobs off and calls the second process that gathers all files in a directory by using a window dir and file command that pipes the results to a file. The main process continues on and does the same thing but from a different folder. When checking out what was retrieved by the secondprocess, there were directories and files missing. When I run this as just one process it works properly. I am running this on a 2017 license cache instance. I have also tried this on IRIS instance and got the same results. Could you please advise me what is causing the window directory to not work properly when running the processes at the same time?
I am leveraging the cloud storage adaptor to upload objects to an S3 bucket. I now need to add Tags to the object, but I don't see any mechanism within IRIS to allow adding of Tags.
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Welcome to the Q3’2024 quarterly platforms update. We have some news on the AIX front to encourage better security, along with our usual round of OS version updates.
If you’re new to these updates, welcome! This update aims to share recent changes as well as our best current knowledge on upcoming changes, but predicting the future is tricky business and this shouldn’t be considered a committed roadmap.
We use the Caché JDBC Gateway to Oracle and SQL servers to directly invoke their stored procedures from Ensemble. Getting quick, inline data results back are typically handled within the Functions.Library class as a function to wrap the query and format the return appropriately.
But if you've not tried "Vector Search on IRIS" yet, please give me one minute 😄 I create one IRIS class - and with only one IRIS class you can see how you put vector data in your IRIS database and how you compare these in your application.
In tracking down some of our Orphaned message issues, I was wondering if setting our EnsLib.SQL.Snapshot variable equal to "" was the same as calling the .Clean() method on EnsLib.SQL.Snapshot? Are they the same?
should I be possibly using ##class(EnsLib.SQL.Snapshot).%Delete() instead?
Temporary globals stored in the IRISTEMP/CACHETEMP databases are used when a process does not need to store data indefinitely, but requires the powerful performance of globals. The IRISTEMP/CACHETEMP databases are not journaled, so using temporary globals does not create journal files.
The system uses the IRISTEMP/CACHETEMP databases for temporary storage and are available to users for the same.
How can I query all Patient SDA from a Regestry and export to file? Exist some table when I can query all Patient?
To export, I found the class HS.SDA3.QuickXML and method ToQuickXMLStream, but I can't find a table where query all Patient, by update date for example.