#InterSystems IRIS for Health

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InterSystems IRIS for Health™ is the world’s first and only data platform engineered specifically for the rapid development of healthcare applications to manage the world’s most critical data. It includes powerful out-of-the-box features: transaction processing and analytics, an extensible healthcare data model, FHIR-based solution development, support for healthcare interoperability standards, and more. All enabling developers to realize value and build breakthrough applications, fast. Learn more.

Article Theo Stolker · Feb 16, 2024 5m read

Since my initial question on ordering json properties a few things have happened.

Let me recap the issue at hand:

  • In the FHIR specification, properties are listed in a certain order, for example, see https://www.hl7.org/fhir/patient.html#resource
  • When you serialize resources to XML, the resulting document elements are ordered as defined in the specification.
  • On the other hand, json objects returned from the IRIS for Health FHIR Repository will for example normally have the "id" as the last property, given that new properties are appended.
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Article Laurel James (GJS) · Jul 25, 2024 4m read

An effective source control solution allows organizations to manage complex codebases, facilitate seamless collaboration within development teams, and streamline deployment processes.

Sonic Healthcare, a leading provider of pathology, radiology, general practice, and corporate medical services, has significantly enhanced visibility and control over its complex environment by implementing Deltanji source control. The tight integration Deltanji provides with InterSystems IRIS and IRIS for Health has been central in achieving these improvements.

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Question Javier Lorenzo Mesa · Jul 24, 2024

Hi,

I'm making a request to an API that works perfectly with Postman, you can see it here:

The URL is https://testcds.esriguide.org/v2/session/3189981 where the last part is the ID's session I want to get back.

When I try to make the same request in IRIS I always get a "Bad request" error.
I'm creating the request which all the information needed (or at least that I know):

Method TornaRequestGET() As %Net.HttpRequest

{
Set request = ##class(%Net.HttpRequest).%New()
Set request.SSLConfiguration = "iGUIDE"
Do request.SetHeader("Authentication",..#AuthenticationAPIKEY)
Do request

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Question Robert Driver · Jul 23, 2024

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?

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Question Yone Moreno · Jul 18, 2024

Hello,

First of all thanks for your help, and thank you for your time.

We have the following task:

To generate by hand the Ens.Request with the properties and inner Data Schemes which represent this XML, in HealthShare, by hand; the XML is this one:

<DSPortal360 xmlns="http://tempuri.org/DSPortal360.
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Question Ruiyan Yu · Jul 22, 2024

Hallo,

To run the following script without encountering an exception, one must have either the %Manager role, the %HS_DB_HSSYS role, or the %ALL role.

InstallServer() public {
  n $namespace s $namespace="HSLIB"
  q ##class(HS.Util.Installer.Foundation).Install("ABC")
}
<THROW>zAddRecordToLogPersistence+7^HS.HC.Util.Installer.1 *%Exception.StatusException ERROR #5001: Attempt made to use $$$ActivationLog* macros before HSSYS exists

Is there a way to direct the installer to install the foundation namespace in a different directory rather than under "mgr"?

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Question Undefined Undefined · Jul 16, 2024

After performing Concurrent External Backup and restarting the instance, if I want to perform an incremental backup of Concurrent External Backup again.

Should I redo the following steps?


  1.  Do CLRINC^DBACK("QUIET")

  2.  Set x=$$BACKUP^DBACK("","E","Dirty external backup - incrementals must be applied.","","","")

  3. Set x=$$BACKUP^DBACK("","I","Nightly","test.bck","N","bck.log","QUIET","N","Y")
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Question Ashok Kumar T · Jul 20, 2024

Hello Community,

As per the Build index documentation "If you use BUILD INDEX on a live system, the index is temporarily labeled as not selectable, meaning that queries cannot use the index while it is being built. Note that this will impact the performance of queries that use the index." Is this  hiding/not selectable is only applicable for BUILD INDEX or it supports class level %BuildIndices as well. as far as my analysis both syntax setting this setting  SetMapSelectability

Thanks!

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Article Jeffrey Drumm · Jul 17, 2024 2m read

I found myself in the not-so-comfortable situation of working with a Linux system on which someone had accidentally disabled user access to the Linux shell. HealthConnect was running, servicing hundreds of interfaces. To resolve the access issue, though, we needed to bring the host down for the application of a fix.

Without the shell, the iris command is not available to control the instance, so we were faced with the potential of shutting down the server ungracefully. We wanted to avoid that if possible .

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Question Edoeard Kroetkov · Jul 4, 2024

Our client getting sometimes this error and we need to change port number on JavaGateway process to continue,

Failed to start the Gateway server: ERROR #5023: Remote Gateway Error: Communication failure on port: 5000
> ERROR #5001: External Language Server: invalid ping response

 

Can you tell as why it is happenning? intersystems runtime is under linux.

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Question Will · Jul 15, 2024

In a HL7 Business Rule, I want to create a custom function that works on an HL7 message object (ENSLIB.HL7.Message).  I extended the Ens.Rule.FunctionSet class, and have a class method that accept a ENSLIB.HL7.Message obj -

ClassMethod myfunction(msg As EnsLib.HL7.Message) As %Boolean,  so I can call   myfunction(HL7)  in the rule's condition

The problem is, it seems that I can only use absolute property paths such as msg.GetValueAt("1:9.2") but not a path containing HL7 segment name,  for example as in msg.GetValueAt("MSH:9.2").  This is a huge limitation.

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Job Gabriel Diaz · Jul 17, 2024

Hi Everyone,

We are looking for a Senior Database Manager for a contract position with a state agency. It's a two and a half year contract, fully remote.

Please review the opportunity by clicking the link below and if you qualify, please let me know if you are interested in speaking about the opportunity.

More info here: https://teckpert.applytojob.com/apply/NT9Sn55Blf/Senior-Database-Manage…;

Best,

Gabriel

TECKpert

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Announcement Laurel James (GJS) · May 23, 2024

George James Software is excited to announce that a new version of Deltanji source control is now available. 

Key updates in version 8 include: 
- UI refresh with a modern look and feel
- UX updates that provide a smoother and cleaner user experience
- Task Server II which is simpler to configure and provides more security granularity and control. 
Check out the release notes here.

 

Deltanji 8 is available now, so if you're a user looking to upgrade, please email support@georgejames.com.

If you're not a user but want to learn more about Deltanji, we'd love to give you a demo.

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Question Reuben Formosa · Jul 15, 2024

We have installed IRIS on a separate server that we access remotely and copied all code and data to it so we can test IRIS before we do the move. We develop directly on the server. We Use VsCode to code but sometimes we might need to go to cache studio for some tasks.

We were interested in git for Shared Development Environments, we have installed it on a server with IRIS 2021 and configured it by following the instructions and videos of InterSystems summits we found online. We initialised a local repository on the server, added some files to start testing branches.

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Article Mihoko Iijima · Jul 11, 2024 2m read

InterSystems FAQ rubric

Use the ErrorList query of the SYS.ApplicationError class.

  • Note 1: Runs in the %SYS namespace.
  • Note 2: This is a non-stored utility, so we use the %ResultSet class rather than %SQL.Statement.

An example of command execution is as follows.

USER>set $namespace="%SYS"   //equal to zn "%SYS"

%SYS>set rset=##class(%ResultSet).%New()

%SYS>set rset.ClassName="SYS.ApplicationError"

%SYS>set rset.QueryName="ErrorList"

// The first argument of the query is the namespace name, the second argument is the date (in MM/DD/YYYY format).
%SYS>do rset.
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Article Muhammad Waseem · Sep 21, 2023 7m read

image

Hi Community,
In this article, I will demonstrate below steps to create your own chatbot by using spaCy (spaCy is an open-source software library for advanced natural language processing, written in the programming languages Python and Cython):

  • Step1: Install required libraries

  • Step2: Create patterns and responses file

  • Step3: Train the Model

  • Step4: Create ChatBot Application based on the trained model

So Let us start.

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Question Victor Castanon · Jul 9, 2024

I'm running into an intermittent issue with some of our Custom Operations/Processes as a result of some large FHIR R4 Binaries. Essentially we get a response from an AthenaHealth FHIR endpoint that appears to be too large to be processed using the IRIS Built In Functions for FHIR:
I've replicated it on the command line here using a file (binary.json) that has the response from the FHIR Endpoint. Not sharing full contents due to PHI concerns.

HSCUSTOM>S file=##class(%Stream.FileCharacter).%New()

HSCUSTOM>Do file.LinkToFile("/data/binary.json")

HSCUSTOM>w file.
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Announcement Larry Finlayson · Jul 15, 2024
  • Building and Managing HL7 Integrations – In Person August 5-9, 2024 9:00am-5:00pm EDT
    • Build, configure, and manage HL7® V2 interfaces using InterSystems integration technologies.
    • This healthcare-focused 5-day course teaches implementation partners, integrators and analysts how to rapidly build HL7 integration solutions.
    • Students build a production that processes and routes HL7 messages.
    • Students learn how to work with the pre-built HL7 business services, business processes and business operations to receive and send HL7 messages.
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Question Learning by_passion · Jul 15, 2024

Hi Team,

This is very urgent can you please guide me to convert the date string to ISO format.

set date = "20240501144800-0500"

set result = $SYSTEM.SQL.Functions.TOTIMESTAMP(date, "YYYYMMDDHHMISS")

write result -> 2024-05-01T16:49:00:00+00:00

so here timezone is dropped off but i need that.

expected result -> 2024-05-01T16:49:00-05:00

 

Please help me here how i can convert in this format.

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Article Daniel Aguilar · Jul 13, 2024 3m read

   

 

📜 Santa Tecla, verse 8: "Hover your mouse over the screen, and the sea of data will open a path before you!!"

 

Hello community, first of all, apologies if anyone was offended by the blasphemy 😔

Have you ever thought it would be interesting to have the source code separated from the database data? Perhaps you'd like to be able to back up your code without copying gigabytes of client data.

Below, I'll explain the steps to separate your sea formed by the source code and data into two different databases within a

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Question Steve Birnhak · Jul 11, 2024

We have a stand-alone web platform (readysetrecover.com) that helps people prepare for surgery focusing on the non-clinical – holistic and logistic aspects (stress reduction via meditation, sleep etc. as well as things like setting up the house, coordinating help from others etc).

We had a meeting with a hospital, and they liked our solution but said their goal is ‘to provide patient education and communication on a single platform'. They currently use Epic and MyChart.

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Question Meenakshi Muthu · Jul 11, 2024

Could any one tell me, how the index  works in cache db, Consider for example, I have a table called "Employee" and the fields as "EMPID, EMPNAME, EMPAGE" and I am having index for EMPID as IDX_EMPID and trying to get the record using the following query as

SELECT * FROM EMPLOYEE WHERE EMPID="005"

and the table data be like

EMPID EMPNAME EMPAGE

001       ABC            20

002       AAA            21

003       ABB            23

004       BBB           20

005       BDF           24

006        EEE          22

Will SQL Engine directly hit the "005" record using ^EMPLOYEEI global, if so how it is happening,

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