Up until recently, I have been toying around with REST/FHIR capabilities but only internally. Now I have a request to make REST API calls outside of our Network. 

I am using an RSA 4096 key, because Microsoft Active Directory Services which generates the signed certificate could not handle the Elliptical Key (ECC) when I put the request in.

• Others in the Healthcare industry, how have you handled this when there isn't an API manager involved?
• Do you connect directly through the Interoperability Engine using a TLS key?
• How have you ensured that the TLS is enough to keep it secure and not

how the deferred locks works?

I have a class that inherit from AbstractException

I would like to create a new constructor that has 5 parameters :

Class Foo Extends%Exception.AbstractException
{
    Method %OnNew(arg1 As%String, arg2 As%String, arg3 As%String, arg4 As%String, arg5 As%String) As%Status
    {
        quit##super("some message")
    }
}

I cannot compile it : 

ERROR #5478: Keyword signature error in Foo:%OnNew, keyword 'method argument/s signature' must be '%Library.String,%Library.String,%Library.String,%Library.String,%Exception.AbstractException' or its subclass

It's possible to create a

Hello Community,

We're super excited to invite all our Developer Community members (both InterSystems employees and not) to participate in our next contest!

💡 The 3rd InterSystems Ideas Contest 💡

We're looking for your innovative ideas to enhance InterSystems IRIS and related products and services. We encourage suggestions based on real-life use cases, highlighting the tangible benefits your idea will bring to other users and how it will enhance developers' experiences with InterSystems technology.

📅 Duration: June 10 - July 7, 2024

🏆 Prizes for the best ideas!

🎁 Gifts for everyone: A special gift will be given to each author whose idea is accepted in the contest.

>> VOTE FOR THE BEST IDEAS HERE <<

Can anyone please explain that how can we apply locks on objects and use them with examples.

Hi, My python code to import a task is as below –

# dont disturb below lines

import irisnative

hostname = "127.0.0.1"

port = 1972

namespace = "%SYS" #change the namespace based on situation

username = "_SYSTEM"

password = "xxxxxxxx"

logfile = "exetask.log"

connection = irisnative.createConnection(hostname, port, namespace, username, password)

dbnative = irisnative.createIris(connection)

# dont disturb upto here

print("Importing LIS Backup Task")

imptask = dbnative.classMethodValue('%SYS.Task','ImportTasks(FileName = "F:\ZBackup\LISBackupTask.xml",qspec = "d")')

print("After Import LIS Backup Task:

Has anyone noticed weird behavior when upgrading to HealthShare Health Connect 2024.1? 

Wednesday I upgraded our TEST environment from IRIS for UNIX (Red Hat Enterprise Linux 8 for x86-64) 2022.1.4 (Build 812_0_22913U) [HealthConnect:3.5.0-1.m1] [HealthConnect:3.5.0-1.m1] to IRIS for UNIX (Red Hat Enterprise Linux 8 for x86-64) 2024.1 (Build 267_2U) [HealthConnect:3.5.0-1.m1].

Some of our Business Processes have been throwing...

ERROR <Ens>ErrBPTerminated: Terminating BP EnterpriseDirDBWorkDayAppointmentBPL # due to error: ERROR #5002: ObjectScript error: <LIST>%SerializeObject+7

Hi in mumps, we have B "S".  This way one can step command by command.  How can we do this with vscode?  F10 only step to the next line.

Say, if I have a line like

S A=1 S B=2 S C=A+B

I cannot step within the line.  But with "S", one can.

Do you have any idea?

Thanks,

David

Hi Community,

Watch the new video on InterSystems Developers YouTube:

⏯ What Is HealthShare Health Connect

Hi,

I have seen your post on using qpdf with the zf(-100) function and was wondering if you could be so kind to share an example line of code.  I can use pdf from the DOS command line no problems with the following:

qpdf  --encrypt test123 test123 256 -- c:\test\basement.pdf c:\test\basementenc.pdf

 Trying the following from the iris terminal I get a RET=2 in messages.log and the PDF is not created.

d $ZF(-100,"/logcmd", "qpdf", "--encrypt test123 test123 256 --", "C:\test\basement.pdf", "c:\test\basementenc.pdf") 

Kind Regards,

Jason

At Ascendion, we are looking for a IRIS for Health Engineers who has experience in build HL7 to FHIR and CCDA to FHIR conversion interfaces. Also knowledge on GCP/GKE is nice to have. If you are interested, please reach out to Himanshu.kesarkar@ascendion.com ; manoj.nair@ascendion.com ; srinath.r@ascendion.com

IRIS for UNIX (Red Hat Enterprise Linux 8 for x86-64) 2024.1 (Build 267_2U) Tue Apr 30 2024 16:06:39 EDT [HealthConnect:7.2.0-1.r1]

I have a use case where Epic is sending an A60 Allergy transaction is set at the Patient level, but we have a system called VIBE which needs the ADT at an Encounter level instead. Currently we store ADT information in a MS SQL database for years, and we are querying it to get the latest Account Number to insert into the ADT^A60 for VIBE.

This MS SQL Visit Database was built over 20 years ago and is quite cumbersome to keep maintaining.

There's a distinct difference between the control sequences issued by Windows ssh.exe (OpenSSH_for_Windows_9.5p1, LibreSSL 3.8.2) vs. the RHEL 9 ssh (OpenSSH_8.7p1, OpenSSL 3.0.7 1 Nov 2022) when establishing a session to a Linux host.

Windows ssh issues the following for the Home/End keys:

^[OH - Home
^[OF - End

Linux ssh issues these:

^[[1~ - Home
^[[4~ - End

iris session does the "right thing" when the initial ssh client is Linux (i.e. Home moves to the beginning of the line, End to the end), but not Windows; pressing either Home or End sends whatever has been typed so far to be interpreted as a

Welcome to the next chapter of my CI/CD series, where we discuss possible approaches toward software development with InterSystems technologies and GitLab. Today, we continue talking about Interoperability, specifically monitoring your Interoperability deployments. If you haven't yet, set up Alerting for all your Interoperability productions to get alerts about errors and production state in general.

Inactivity Timeout is a setting common to all Interoperability Business Hosts. A business host has an Inactive status after it has not received any messages within the number of seconds specified by the Inactivity Timeout field. The production Monitor Service periodically reviews the status of business services and business operations within the production and marks the item as Inactive if it has not done anything within the Inactivity Timeout period. The default value is 0 (zero). If this setting is 0, the business host will never be marked Inactive, no matter how long it stands idle.

If you're building solutions on IRIS and want to use Git, that's great! Just use VSCode with a local git repo and push your changes out to the server - it's that easy.

But what if:

• You're collaborating with other developers on a shared, remote development environment and want to avoid concurrent editing of the same file
• You're using editors based in the management portal for BPL, DTL, pivots, dashboards, etc. and want straightforward source control for your work
• You're still using Studio for some things and/or occasionally jump back there from VSCode - or, your team has not yet fully

InterSystems FAQ rubric

You can use the List query of the %SYS.Audit to output audit logs programmatically.

The sample code is as follows:

Set statement=##class(%SQL.Statement).%New()  
 Set status=statement.%PrepareClassQuery("%SYS.Audit","List")
 Set rs=statement.%Execute()  
 Set tab = $char(9)
 While rs.%Next() {    
   Write rs.%Get("TimeStamp")_tab_rs.%Get("Event")_tab_rs.%Get("Username"),!      
 }

This is an attempt to run a vector search demo completely in IRIS
There are no external tools and all you need is a Terminal / Console and the management portal.
Special thanks to Alvin Ryanputra as his package iris-vector-search that was the base
of inspiration and the source for test data.
My package is based on IRIS 2024.1 release and requires attention to your processor capabilities.

I attempted to write the demo in pure ObjectScript.
Only the calculation of the description_vectoris done in embedded Python
Calculation of a vector with 384 dimensions over 2247 records takes time.
In my Docker

When using VS Code client-side editing in combination with a file-based revision control system such as git, I find activities such as branch switching and moving/renaming classes and packages a bit tedious, since you to maintain the connected namespace in sync manually.
I am not aware of a built-in way to do this with VS Code Extension. Just added an idea to the portal that is about adding some kind of mechanism to do this automatically, please do not hesitate to comment, amend and vote for idea DPI-I-608  😊

The SYS.Mirror CatchupDB() method requires a System File Number/Inode value as a parameter.   I have not yet found a suitable internal method to get this value.  Is anyone aware of a utility method that would do this?   I do know I can get this value with a small amount of Python or by calling out to the OS.  However I wanted to stick with pure Objectscript in this project if possible.  

Failing in this I will use embedded python to run the line or two of Python needed to get this value.

Thank you for any hints

I've created a succesfull connection to Caché from SQL Server.

But when I run a SELECT on a table it gives an error on for example PrijsAkCatV.

Probably a datatype-error.

Does someone has a solution for this problem ?

Caché Table :

Property PrijsAkCatVm As Asci.Getal(CAPTION = "Aankoopprijs VM", HINT = "Bruto aankoopprijs in vreemde munt|De bruto aankoopprijs (catalogusprijs) in vreemde munt per eenheid van aankoop.#Prix d'achat brute en devise|Le prix d'achat brute en devise par unité d'achat.", SCALE = 4);
 

Class Asci.Getal Extends %Library.Numeric
{Parameter HINT;Parameter VIEW = 1;Parameter

Hi Community, 

Watch this video to learn about the Monitoring and Alerting Capabilities of InterSystems IRIS.

🗣  Presenter: @Mark Bolinsky, Principal Technology Architect, InterSystems

This demo was prepared for one of our past online developer roundtables. We encourage you to ask your specific questions about this topic in the comments section, and we will invite our experts to answer them!

Useful Links:

Hey everyone.

I was wondering if anyone had come across a way of reformatting ObjectScript within VSCode.

I have the various Intersystems Extensions installed (InterSystems Language Pack,  InterSystems ObjectScript,  InterSystems ObjectScript Extension Pack,  InterSystems Server Manager) but a formatter does not seem to be something included within this variety of extensions.

what is the purpose of default settings in System management portal?

Can any one explain about types of inbound and outbound adapters along with its methods?

Thanks in advance

The terminal output in a log file is in Unicode UTF8 format and for further log processing Ansible is not able to read the format. What setting at IRIS terminal side to be changed to modify the format into normal plain text. 

Hi,

I want to refresh the data in the databases from the data that exists in the production system.

The IRIS system in both test and production are in a mirror arrangement

Can the refresh be done by doing a backup on the production system and restore the same backup to test?
Could the refresh be customised so that certain databases can be excluded?

I'm trying to keep all writes in local memory.

If you have    S %A="""HI THERE"",!,#,33.33,"" "",$ZTIMESTAMP"

and you         O 2 U 2 W @%A C 2 ZW ^SPOOL                    
^SPOOL(1,1)="HI THERE"_$c(13,10)
^SPOOL(1,2)=$c(13,12)
^SPOOL(1,3)="33.33 67016,59246.6188873"

It works just fine and the output is in the ^SPOOL global. 

However, I'm trying to avoid writing to disk.

I can't find anything besides using the SPOOL device that will allow the use of the "@" indirection.

I tried using streams but it will not allow @indirection.  Neither will set, or execute, or anything.

Is there any easy way to just

Hi Developers,

Watch this video to learn how UC Davis Health is implementing a centralized operations-monitoring and alerting framework to handle notifications across its InterSystems IRIS infrastructure using ServiceNow, an IT service management platform:

⏯ Advanced Integration Monitoring & Alerting at UC Davis Interfaced with ServiceNow @ Global Summit 2023

How to increase the performance of the production when getting multiple messages from various Healthcare organizations