Hi Developers!

There is a recent update came for developer community images of InterSystems IRIS and IRIS For Health.

This release comes with Environment variables support.

Currently 3 variables are supported:

• IRIS_USERNAME=user to create
• IRIS_PASSWORD=with password
• IRIS_NAMESPACE=create namespace if doesn't exist

Here is what you can do - see below.

Start iris with your username and password created:

docker run --rm --name iris-sql -d -p 9091:1972 -p 9092:52773  -e IRIS_PASSWORD=demo -e IRIS_USERNAME=demo intersystemsdc/iris-community

Deltanji 7.1 is now available.

Key updates include: 

* Interoperability Production component driver included, for customers who have purchased the add-on. You can watch a short demo of it here.
* Implement multi-select delete of objects and components
* Add setting to give a passable Beyond Compare launch command line
* Support simplified Locations & Routes diagram 

For more information, read the release notes here >> https://bit.ly/3mHyJHc

Please get in touch with support@georgejames.com for your release kit. 

The update is also available for Serenji debugger users on VS Code, which has the Deltanji solo edition embedded. Simply update the Serenji extension to version 3.2.3 or later and load the server-side code. 

Hello InterSystems HL7 Community,

InterSystems Certification is developing a certification exam for InterSystems HL7 interface specialists and, if you match the exam candidate description given below, we would like you to beta test the exam. The dates the exam will be available for beta testing are March 28 - April 30, 2023. Interested beta testers should sign up now by emailing certification@intersystems.com (see below for more details). 

Note: The InterSystems HL7 Interface Specialist certification exam is version 2.0 of our HealthShare Health Connect HL7 Interface Specialist certification

Git stores complete history - meaning you would never lose your files, even if they are deleted, they are still available. That, however, presents an issue if large or sensitive files have been committed. Deleting them DOES NOT remove them from history. Recently one of the repos I work on became unexpectedly large, so here's how you can resolve that:

Hi Devs!

For me, one of the most painful things about ObjectScript is ##class(Class).Method() typing to call a class method in code or in a terminal. I even submitted an idea to simplify it in ObjectScript.

But! There is a new feature in VSCode ObjectScript that was just introduced to the plugin - Copy Invocation!

Just hover Copy Invocation link above every classmethod in a code, click on it and the invocation is copied to the buffer:

Paste it anywhere you want it to execute!

USER>w ##class(dc.sample.ObjectScript).Test()

Bazinga!

Here is the video that shows how it works.

Many thanks to the VSCode

Hi Developers!

As you know InterSystems IRIS Interoperability solutions contain different elements of the solution, such as: production, business rule, business process, data transformation, record mapper. And sometimes we can create and modify these elements with UI tools.  And of course we need a handy and robust way to source-control the changes made with UI tools.

For a long time this was a manual (export class, element, global, etc) or cumbersome settings procedure, so the saved time with source-control UI automation was competing with lost time to setup and maintain the settings.

Now the problem doesn't exist any more. With two approaches: package first development and usage of IPM package git-source-control by @Timothy Leavitt 
.

The details are below!

Hi Community,

I am new to ensemble development, Can anyone share me few basic Concepts which will be helpful for Converting JSON message to other message types like HL7,XML 

Thanks,

Joe

Hi Everyone,
Do you know that April 22 was the Earth Day?
Join us in celebrating Earth Day on Global Masters - by learning about our efforts for sustainability and how you can drive change on a personal level.
There you will not only learn about ways to reduce your carbon footprint, but you will also have the opportunity to get some extra points for it. The campaign is live till April 30✨
It's also a good time to check the reward catalog - we added a couple of new prizes for several regions. Hope you will enjoy them!

A common need for our customers is to configure both HealthShare HealthConnect and IRIS in high availability mode.

It's common for other integration engines on the market to be advertised as having "high availability" configurations, but that's not really true. In general, these solutions work with external databases and therefore, if these are not configured in high availability, when a database crash occurs or the connection to it is lost, the entire integration tool it becomes unusable.

In the case of InterSystems solutions, this problem does not exist, as the database is part and the core

I have a %GlobalBinaryStream object that I'm trying to save as a local file after being received through a SOAP Web Service.

To do this, I created a %Stream.FileBinary object and wanted to set where the stream copied to this object would be saved by using either the DefaultStreamDir() ClassMethod or the NewFileName() ClassMethod. However, the documentation isn't very helpful on how to use these ClassMethods.

Right now, I have the below code:

set localStream = ##class(%Stream.FileBinary).%New()
set st = localStream.CopyFromAndSave(file) /// file is the %GlobalBinaryStreamObject

Hi Developers,

Enjoy watching the new video on InterSystems Developers YouTube:

⏯ View From the Control Tower: From Source to Consumption @ Global Summit 2022

I have a csp page that is using embedded Runtime Expression (https://docs.intersystems.com/ens201817/csp/docbook/Doc.View.cls?KEY=RC…) and within that expression I am using a $data() modulo 2 to look for root-level data elements (https://docs.intersystems.com/ens201817/csp/docbook/Doc.View.cls?KEY=RC…).

E.g:

#($select($data(^ImportantFlag)#2:"Important!",1:"Normal"))#

However, my modulo sign (#) after the $data() call is seen as the ending tag for the runtime expression resulting in a broken compilation.

Does anyone know if there is a way to escape )# or just # in a CSP

Hi Community,

Let's meet together at the online meetup with the winners of the InterSystems IRIS Cloud SQL and IntegratedML Contest – a great opportunity to have a discussion with the InterSystems Experts team as well as our contestants.

Winners' demo included!

Date & Time: Thursday, April 27, 12 pm EDT | 6 pm CEST

Hi Community!

Here are some basic rules about using GIFs in posts on the InterSystems Developer Community:

I have seen this post and appreciate that discussion: API RESTful Version | InterSystems Developer Community | Business Service

However our org requirement is for a caller to provide the API version in the HTTP request header.  I am finding the cleanest way to route to the correct class using the header version.  My classes are setup as

API.Service.v1

API.Service.v2

Of course only v1 exists now but when v2 goes live on future day, API.Service.v2 will extend API.Service.v1 so we only have to override the method that changes or add a new method if needed.  

I thought I might be able to modify

Hi Community,

It's time to announce the winners of the IRIS Cloud SQL and IntegratedML Contest! 

Thank you to all our amazing participants who submitted 8 applications 🔥 

I am trying to write a message to a Kafta cluster programmatically (i.e. not in Ensemble or using a Production) using %External.Messaging.  I am consistently getting a 'topic not found error' even though I have created the topic on the cluster.  I dug into the client I created an when accessing the property KaftaClient.jclient.gateway I get the following output:

<THROW>%DispatchGetProperty+25^%Net.Remote.Object.1 *%Net.Remote.Exception <GATEWAY> com.intersystems.gateway.GatewayException com.intersystems.gateway.JavaGateway.dynamicExecuteGet(JavaGateway.java:3761) Field not found:

Is it possible to compile classes on a current version of the platform for a previous version?   So using a compiler switch to compile classes that will run on a prior version?

We are implementation partners building a set of tools and we would like to ensure that the code will run on earlier versions we don't have access to.

 i use %SQLGatewayConnection to insert data to mysql from xml，when if the value`s ascii of any field in the sql equal to 57659 ，

ClassMethod Execute(sql, conn, Output msg) As%Status
{
    s$zt="Err"
    s msg=""
    k hstmt
    set sc=conn.AllocateStatement(.hstmt)
    set sc=conn.PrepareW(hstmt,sql) 
    
  if$$$ISERR(sc) quit sc
  //Execute statement
  set sc=conn.Execute(hstmt)
  if$$$ISERR(sc) 
  {
      k err
   Set xsc=conn.GetErrorList(hstmt,.err)
      set sc=conn.DropStatement(hstmt)
   ;Zwrite err
   Quit err
  }
    set sc=conn.DropStatement(hstmt)
    q$$$OK

Multidimensional properties can be found on certain classes.

These operate as a collection of values much like a Python dictionary.

Examples of properties that might be encountered:

Many factors affect a person's quality of life, and one of the most important is sleep. The quality of our sleep determines our ability to function during the day and affects our mental and physical health. Good quality sleep is critical to our overall health and well-being. Therefore, by analyzing indicators preceding sleep, we can determine the quality of our sleep. This is precisely the functionality of the Sheep's Galaxy application.

Sheep's Galaxy is a sample application that works with InterSystems' IntegratedML and IRIS Cloud SQL technologies and provides the user with a tool to analyze

Hello,

I have a form from named otpForm from where I post data to actionCheck.csp and redirect it to another csp file cmain.csp after form post and the redirect is not working. I tried to debug and check the value in the cmain.csp but noticed that redirec t is not working.

Do you know if window.location.href = "cmain.csp";    is working with CSP?

Can someone guide me what to do here please

Thank you

Here is what I did:

//post and redirect form data

<script type="text/javascript">
            jQuery(document).ready(function () {
                var first = $("#first");
                var sec =

Hi Community,

Watch this video to get an introduction to columnar storage, and see how it can be used in InterSystems IRIS data platform to improve the speed of your analytic queries and efficiently store data:

⏯️ What is Columnar Storage?

It is a recommended security practice to login into sensitive Administrator Portals without any input passwords. Thus, it is necessary to identify and authenticate the users correctly. A common technique employed by web portals and mobile applications is to use Google social login. Today, Google Gmail has 2 billion users (source:https://www.usesignhouse.com/blog/gmail-stats). Therefore, it is a perfect shared login service to utilize to login InterSystems IRIS users when they need to manage their instances. This article will detail all the steps to embed Google Login into your InterSystems Management Portal.

Register your InterSystems instance in the Google Console

1. Go to https://console.cloud.google.com and log in with your Google user account.
2. On the header click Select a project:

In recent years, artificial intelligence technologies for text generation have developed significantly. For example, text generation models based on neural networks can produce texts that are almost indistinguishable from texts written by humans.
ChatGPT is one such service. It is a huge neural network trained on a large number of texts, which can generate texts on various topics and be matched to a given context. 

A new task for people is to develop ways to recognize texts written not only by people but also by artificial intelligence (AI).

Hi Developers!

Here is the score of technical bonuses for participants' applications in the InterSystems Developer Tools Contest 2023!

Hi Community,

It's voting time! Cast your votes for the best applications in our InterSystems IRIS Cloud SQL and IntegratedML Contest:

🔥 VOTE FOR THE BEST APPS 🔥

How to vote? Details below.

We have a rule to disable a user account if they have not logged in for a certain number of days. IRIS Audit database logs many events such as login failures for example. It can be configured to log successful logins as well. We have IRIS clusters with many IRIS instances. I like to run queries against audit data from ALL IRIS instances and identify user accounts which have not logged into ANY IRIS instance.

Instead of running queries against many IRIS instances, I developed audit-consolidator to consolidate audit data from many IRIS instances into ONE database table to run queries against the

Hi Community!

Please welcome a new video on InterSystems Developers YouTube Channel:

Getting Sharded with InterSystems IRIS

Hi Community,

Watch this video to see how to connect to InterSystems Cloud Services from your Java application using the InterSystems JDBC driver:

⏯ Connecting to InterSystems Cloud Services with Java