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In this article I'll show you how to set up in your laptop, very quickly, a cluster of IRIS nodes in sharding. It's not the goal of this article neither to talk about sharding in detail nor define a deployment of a production ready architecture, but to show how to set up quickly, in your own machine, a cluster of IRIS instances configured as shard nodes, with which you'll able to play and test this functionality. If you're insterested in knowing more about sharding in IRIS, take a look at the documentation clicking here.

First and foremost, I want to remark that IRIS sharding will allow us 2 things:

• Define, load and query shard tables, which data will be distributed transparently between the cluster's nodes
• Define federated tables, which offer a global and composed view of data belonging to different tables that will be physically stored in different distributed nodes

So, as I said, we let for other article playing with shard or federated tables, and just focus now in the previous step, that is, setting up the cluster of shard nodes.

The latest extended maintenance releases of InterSystems IRIS, InterSystems IRIS for Health, and HealthShare Health Connect are now available.

If you want to find out what exact version your Docker image is (and since the latest image tagging scheme you cannot just rely on the image tag; and assuming you don't want to actually run it just in order to find out) you can run this docker command:

It's not supported at the moment but is it possible to implement the Sonatype Nexus (or JFrog Artifactory) support based on the current (or upcoming) IPM version?

In repo command help I see there is a support for filesystem repositories (which I have not yet tried) and my current (hopefully not far-fetched) interpretation is the IPM is designed to be able to support different repositories:

Hi guys,

we converted from Ensemble 2014 to 2018 and now getting the attached error which looks like Manage Method don't exist anymore, has it been replaced by a new one?

Thanks

I am creating a new HL7 DTL item. I put the from as HL7 and the to as XML, hence, those Ens classes were loaded into the new DTL. However, on the map screen, both the left and the right column only show 'source' and 'target', and no other fields. I pictured that when I included these classes, both columns would pull the corresponding 'schema' to show all the to/from fields, but, they did not. Is that right?

I am writing to express my interest in the "IRIS Ensemble Integration . I have 2 years of experience as an Ensemble IRIS Developer, working with Ensemble and IRIS for integration, server management, and application development. Looking for more opportunites to work under Iris Cache Objectscript

I ask ChatGPT periodically to produce ObjectScript or plain MUMPS code for string manipulation, or for implementing known algorithms etc. Occasionally, it does make mistakes or uses non-existing class members but generally not that bad. Is there any tutorial on the subject of using AI for coding, ideally specifically for ObjectScript/MUMPS? Any AI productivity advice, or tricks you are using, or another AI flavor?

Thanks in advance,
Anna

How do you collect stack info when debugging non-interactive jobs?

I cobbled this together today from the docs, but maybe there's something pre-built? LOG^%ETN()?

Dear Community,

I am trying to convert a base64 encoded string to a pdf. I have tried a lot of possible ways, but never succeeded. I am able to decode the base64 using $System.Encryption.Base64Decode but I am not able to convert it and store this in a path.

Can anybody help me out here?

Thanks.

I have an SQL table as below (columns - ID and Value)

I will get an ID number (first column) as an input from FTP inbound , and after that I have to query table taking ID as an input to get all the values for the ID

as -

if ID = 11 ; QRY output = aaa,bbb

if ID = 22 ; QRY output = xxx,yyy,zzz

can someone help me with query

ID Value
----------
11 aaa
22 xxx
22 yyy
11 bbb
22 zzz
-----------

I encountered an unexpected behavior while working with the $ZTIMEH and $ZTIME functions, specifically with times between 12:00 and 13:00. Here's what I observed:

W $ZTIMEH("08:50:38.975411826")
Output: 31838

W $ZTIME(31838,1)
Output: 08:50:38

This behavior is correct as $ZTIME returns the expected time of 08:50:38.

However, with the following example:

W $ZTIMEH("12:05:38.975411826")
Output: 338

W $ZTIME(338,1)
Output: 00:05:38