Hello,

I have a global whose structure is multi-level and I am trying through a class and a SQL query to display a table which includes all the values ​​and levels.

Hello

i'm trying to read http json response from service. The response size res.HttpResponse.Data.Size = 19610854

NOTE: we previously found an issue with the 2021.1.1.324.0 builds. The 2021.1.1 maintenance releases have been removed from the WRC and have been replaced with 2021.1.2.336.0 builds. 2021.1.2 containers will be available shortly.

Two new sets of maintenance releases are now available:

• Caché 2018.1.6, Ensemble 2018.1.6, and HSAP 2018.1.6
• InterSystems IRIS 2020.1.2, IRIS for Health 2020.1.2, and HealthShare Health Connect 2020.1.2

Installation kits and containers can be downloaded from the WRC Software Distribution site. Container images for the Enterprise Editions of InterSystems IRIS and IRIS for Health and all corresponding components are available from the InterSystems Container Registry.

I'm happy to announce the latest Python Gateway release.

This is not an InterSystems product, it is community supported open source project.

Download new release from GitHub.

Now for the new features.

Fast transfer. Pass globals, classes and tables from InterSystems IRIS to Python with ease and speed (10x faster than old QueryExecute). Documentation.

Hi Community,

Is it possible to track Application Errors from a specific namespace?

With the new API, I know we have the endpoint /alerts.

But the endpoint /alerts, as described in the documentation:

The /alerts endpoint fetches the most recent alerts from the alerts.log file and returns them in JSON format.

I want to create push notifications for Application errors in specifics Namespaces, and I don't know how to extract that information from there.

We’re looking for Python developers to participate in our Embedded Python Early Access Program! If you (or someone you know) are a Python developer and are interested, please contact us via the email address below.

I did some experiments on my local machine and found out that IRIS seems to associate each request (eg: CSP request) to a dedicated process named IrisDB.exe

This process has 3 threads, and one of them seems to be the main working thread (that will the handle request).

If I spawn many concurrent requests, the number of IrisDB processes on my local machine will grow (to make sure each request can be handled in parallel).

It seems there is a limit : it will create no more than 64 processes to handle requests (eg: even if 100 concurrent requests are send to IRIS).

Hello, I need to determine the best way to split a class containing multiple methods(about 20), into multiple classes in which each method is in its own class. I am wondering if there is another way other than manually creating the different classes, and copying each method into each class. Doing this in Intersystems Studio.

What is a portlet?

The simple answer is: a custom widget. A portlet can exist by itself on a DeepSee dashboard, it can be used along side standard DeepSee widgets, or along side other portlets. The rendering of the custom widget is completely user defined. This means you can embed a web page, create a form to perform any sort of action needed based on the data on your dashboard, use third party charting libraries, or simply display data from outside of a DeepSee cube.

How to get started

It was mentioned in an earlier version of the IRIS documentation that IRIS and Cache should not be installed on the same physical server (port clashes?).

I can't see this warning in the current version of the documentation.

Could someone clarify if this has been resolved in the latest release of IRIS?

Hi All,

I have two tables LB_TestSet and LB_Transfer

LB_Transfer has a list if TestSet row IDs, so i am doing the following join

SELECT 
LBTS_RowID,
,LBTS_CollectedDate
FROM SQLUser.LB_TestSet 
JOIN SQLUser.LB_Transfer ON ($LISTBUILD(LBTS_RowID) %INLIST LBTR_TestSetList)
WHERE LBTS_CollectedDate BETWEEN '2019-01-01' AND  '2019-05-10'

Without the date filter the query returns data, but if i add the date filter no data is returned

I also tried using %INTERNAL, %EXTERNAL TO_DATE('2009-01-01','YYYY-MM-DD')

Hi all,

Are there limitations to the size of a file or stream that %XML.Reader will parse?

I am trying to parse a large, 573MB, XML file using either the 'OpenFile' or 'OpenStream' methods, but both return errors.

When I try to use the 'OpenStream' method I get a 'ERROR #6301: SAX XML Parser Error: input ended before all started tags were ended' error',

and when I try the 'OpenFile' method I get a 'ERROR #6301: SAX XML Parser Error: <STORE>'.

Hi Developers!

This is yet another short post that is intended to simplify developers' life. Now we'll talk about how to make GitHub run unit tests with every push to the repository by adding just one file to the repo. For free. On Github Cloud. Sounds great, isn't it?

It is possible and very easy to do. Credit goes to @Dmitry Maslennikov (and his repo), ZPM Package Manager, and GitHub Actions. Let's see how this all works!

Hi,

I need to route a message synchronously to multiple targets using a routing rule.

In IRIS I built a general routing rule set, made up of a couple of rules. For one Rule in particular, and based on a common condition, I want to send the incoming message to 2 different targets. (no transformation is used)

I can select, in the single SEND action, multiple target names, or, I can create consecutive SEND actions, one after the other, each sending to their specific target.