Looking at the DTL, we can pretty much understand what the provided mapping from FHIR to SDA3.

But, is there any Intersystems document, where the mapping To/From FHIR is documented, at least FHIR to SDA3 ?

Hi Community,

We're pleased to invite you to the Europe's biggest data science gathering called Data Natives Conference 2019 on 25-26 November in Berlin, Germany! Join us and learn how InterSystems technology can support your AI & ML initiatives to help you shape our world! 🔥

What's more? 

Take part in @Benjamin De Boe's keynote "From data swamps to clean data lakes" in which he will portray best practices for sustainable AI/ML. And visit InterSystems booth on the 1st floor and discuss real-world use cases and state-of-the-art tools with our experts!

Hi, 

What is a Foundation Production and what does it do?

We are currently on HealthShare Health Connect  15.03 and we are starting the process of moving to HealthShare Health Connect 2019.1.

The 2019.1 Installation Guide is pretty clear that it is essential, but I'm having trouble working out exactly what it does?

Leading on from this is what should I call it?

From the installation guide: 

5. For Local Name, enter the name that will identify the Foundation production. This name will become the namespace that contains the class definitions for the production

So the name I give it will be the name

Hi,

I'm after feedback and comments on the sort of tools and approaches the wider InterSystems community uses for QA Testing applications written in Cache/Ensemble or IRIS.   I am aware of the %UnitTest package, and understand how that works... but:

- Do you use an alternative or framework built around this native Unit Testing tool ?

- What is your experience with %UnitTest if you use it ?

- Is there a tool you would recommend for your UI (I know this is not specifically an InterSystems' related question)

- What process do you use to routinely run tests on your application ? 

Any other

In our Iris Messages.log file, we have this line:

CTALERT: ZU Changes: $ZU(69,10) has changed; $ZU(69,68) has changed; $ZU(69,70) has changed

Hi everyone, 

I have just started to use JavaGateway and I didn''t encountered so much difficulties since I've got the output of the Java class I have called. 

This is the class I have implemented: 

Method OnRequest(pRequest As EnsLib.HL7.Message, Output pResponse As EnsLib.HL7.Message) As %Status{set MDMarchiv=pRequest.OutputToString()$$$TRACE(MDMarchiv)#dim RPConverter = ##class(training.hl7.HL7toRP).%New()set output=RPConverter.hl7toRp(MDMarchiv)$$$LOGINFO("after transformation: "_output)set RPStream = ##class(%FileCharacterStream).%New(output)#dim finalResponse As %FileCha

Hi all,

This might be a stupid question, but I'm going to ask it anyway. 

My goal is to write a scss file, pack it as part of a local library (Something like my_library.tgz), npm install that library into a different project and then import that scss file in one of the scss files in the new project.

Simply having the scss file exist in the library before I pack it didn't seem to work; the file wasn't under node modules after the npm install.  Am I doing something wrong, or are there extra steps I have to take?

Thanks in advance.

(Also if my desired workflow isn't clear, or you think there's a

I was hoping for some input on the best way to deploy code to site with the following criteria:

 - No source code, only compiled code to be deployed.
 - Classes and Routines are part of the application.
 - Data and code reside in the same database.
 - Deployments might be partial updates  (i.e. cannot just send a complete CACHE.DAT).

At present the idea is just to export the .obj, any suggestions?

I'm a beginner using HealthConnect.  Trying to bring in a CCD and transform it to a HL7 messages.  Is there any documentation on how to accomplish this?  thanks!

Hi folks.
I'm having trouble using the native iris API in an environment running wildfly 16. Here's a piece of my java class and stackTrack, I'm using jdk 8.

@Resource(lookup = "java:jboss/datasources/IntersystemsDS")
private DataSource dataSource;
private Connection conn;
private IRIS iris;
@PostConstruct
public void init() {
    try {
        conn = dataSource.getConnection();
        IRISConnection iconn = (IRISConnection) conn.unwrap(IRISConnection.class);
        iris = IRIS.createIRIS(iconn);
    } catch (Exception e) {
        System.err.println("Não conseguiu Conexão!");

New from InterSystems Online Learning: two new exercises that help you get hands-on with InterSystems IRIS to see how easy it is to use to solve your problems!

• Using Multi-Model with Python and Node.js: This exercise takes you through the steps of using the InterSystems IRIS multi-model capability to create a Node.js application that sends JSON data straight to your database instance without any parsing or mapping. 
• Build a Smart Ticketing System: In this exercise, you will build on the Red Light Violation application used in the Interoperability QuickStart. Here, you will add another route

I am integrating with Front End using ODBC to the Caché tables.

I have a property of type %Library.Time in one of the Caché classes FrontEnd which is in C#, it is not possible in C# to represent only a Time type, it always has a date as well (DateTime type, no Time only in C#), but that is fine, should not be a problem, so for Time the date simply defaults to 1900/01/01. 

Now when this is sent to Caché it does not like it and I would like to understand why because this is causing us not to be able to use a Caché property of type TIME ever.

This is the error from Caché

Any ideas what can be done

Today, I was reading some source code, and encountered the following method signature:

Method SendRequestSync(pRequest As %Library.Persistent, ByRef pResponse As %Library.Persistent)

And I immediately thought, why is there a ByRef?

With the recent release of macOS 10.15, Apple has tightened its control mechanism , called Gatekeeper, so that it now requires executables to be notarized.  InterSystems products are not currently supported for use on macOS 10.15 and the executables have not been notarized.  (As a reminder, InterSystems products are supported on macOS as a development platform only.)

Hi Community,

We introduced two new tags for the posts:

📌 Big Data

📌 Artificial Intelligence

Hi Developers,

New Coding Talk, recorded by @Evgeny Shvarov, is available on InterSystems Developers YouTube:

🎯 Creating REST API with InterSystems IRIS, ObjectScript and Docker

Hi,

I am sending a request message to Business Process which has one property as Dynamic Object type. So i get the JSON in my REST service and convert that as a dynamic object and set that in the request message and calling the business process from the business service. But the request is not getting sent to the Business Process. Is it possible to send dynamic object input to the business process.

As a normal IRIS user how can I view who's made changes to a process?  There are over 10 people on my current team and it would be amazing to be able to click on a process or rule and see who created it or who made the most recent changes.  I'm not seeing anything in the documentation.  Journaling doesn't seem to capture that information either.

Hi,

NodeJs(v0.10.0) to Intersystems Cache2014( using cache0100.node)  network connection Not working .

This is error msg i'm getting

"{ ErrorMessage: 'Error loading Cache Library: _SYSTEMcache.dll; Error Code : 126 (The specified module could not be found.)',
  ErrorCode: 1009,
  ok: 0 } "

My Code ->

user.open({ip_address:"127.0.0.1",tcp_port:57772,username: "_SYSTEM",password: "SYS",namespace: "USER"},function(err,res){

    console.log("Error : ",err);console.log("Result : ",res);

    if(!err){

        user.close();

    }

});

But path connection working fine.

Thanks

Hi Community,

I am trying to remove a duplicate OBX from a result, but I am running into some issues. Let me explain.

First I had a OBX where the observation Value had the blood type in it and the following OBX had the result in it.

The clients wants the blood type and the result in one field. therefore I merged / concatenated the observation values of the two OBX's.

I tried removing the OBX:2 but just cant take the whole segment out. 

please see examples below

This is the result.

This is the concatenation of the two OBX's

Trying to remove the Negative OBX / Result in the Observation value

Any

Hello,
I am currently trying to create a namespace and I keep receiving error #197 when I try to create the database for it. My OS is Coentos 7.7, my cache version is 2016.2.3.903.6.18300 and here is a screenshot of the error. 

Wondering if there is a limit on max number of rules you can have in a single router? For outbound ADT we are approaching 60. From performance standpoint is it worthwhile to create a new router component and the service sending the same inbound message to 2 processes?

Hi,

    I am new  to fhir framework, I have searched articles to write graphql API using FHIR i did not get any proper tutorial for this. I need to find better tutorial or articles for this.  I have written API using graphql, typescript with mongodb. Can some one tell why we need resourcetype, identifier in fhir.

    Also i have tried github code based on fhir using javascript. The source code i got from "https://github.com/Asymmetrik/graphql-fhir" here i tried to save patient informations

     mutation{
  PatientCreate(id: "PatientMani", resource: {
    resourceType: Patient
    name: [{
      given

Hi Community,

See all the Key Notes videos from Global Summit 2019 in a dedicated Global Summit 2019 Keynotes playlist on InterSystems Developers YouTube Channel!

The question is pretty much in title. I'm developing a REST API, it has a search endpoint with 10 optional parameters. How do I pass them and stay RESTFul?

To ease the question a bit let's agree that:

• all parameters are AND parameters, user can't make combos, ORs, etc. User can only provide values
• all values are integers so I don't have to think about URL limits
• all values are atomic
• all conditions are about equivalency

Some options I know of:

1. URL parameters.

GET /search?param1=value1&param2=value2...

Quick and easy but I'm not sure it's really RESTFul

2. POST body

POST /search
{

Hi, 

If you like to play and test with mirroring, now you can do it very easily with dockers and these simple mirror scripts.

• The docker-compose.yml will create 2 containers with the preferred version. 
• The installer.sh script will start the ISCAgent, load the Installer.cls class into Iris and call it. 
• The interesting part is inside the Installer.cls class, you will find some methods to create a mirror,  join and create databases in mirror.  The scripts are quite simple and you can borrow them to create your own mirrors.

Note that this script is just valid for 2019.3 and newer, if you

In a fresh IRIS Community Edition container if we create a new Database and after we create a new Namespace enabling it for interoperability then we will see the message "ERROR #68: the mounted database count exceeds license limit"

Hello,

I am taking some intro lessons in REST from the online courses. Below is a very simple code i wrote. But when i try to see the output by entering the url

http://localhost:57773/rest/coffeemakerapp/coffeemaker i get an error "

This page isn’t working

If the problem continues, contact the site owner.

HTTP ERROR 401

Thanks,

Jimmy

Class demo.CoffeeMakerRestServer Extends %CSP.REST{XData UrlMap [ XMLNamespace = "http://www.intersystems.com/urlmap" ]{<Routes><Route Url="/coffeemaker" Method="GET" Call="GetCoffeeMakerInfo"/></Routes>}ClassMethod GetCoffeeMakerInfo() As %Status{S

I  am reading the following code in ObjectScript:

GitHub repository
 

And there is a sentence which I am facing difficulties to understand:

    kill ^OPNLib.Game.CWLF(..World)

I know that kill removes variables, OPNLib.Game are the package and subpackage, and ..World is a property. However what does CWLF mean?

You could think that it is the class' name, but it is:

Class OPNLib.Game.ConwayLifeGame Extends %Persistent

The class name is ConwayLifeGame

Is CWLF an alias for the class name?

If yes where is it defined?

Because if we see all the definitions in the current class, we do not found CWLF:

I have

Hi -

I was recently working with an HL7 message processing production, and some of the HL7 messages were failing the HL7 message router's configured validation.In this basic context, the messages were delivered and then the router would log an event for the message and move on to the next message in the inbound queue.