So, the next year will bring us a new way of installing IRIS. Always keep in mind that you have to bring your own web server. No matter how many instances of IRIS you have on your local machine. Or if you work in Docker, always keep in mind a bit more complicated configuration.

And I now want to understand the costs of this decision for end-developers like most of here.

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Hello everybody,

In the documentation I read the following:

Alerts are messages generated by production components. InterSystems IRIS automatically writes the alerts to a log file and sends then to the production component named Ens.Alert. If your production does not have a component named Ens.Alert, then InterSystems IRIS writes alerts to the log file but does not send them to any component. The component named Ens.Alert can be of any class. The most frequently used classes for Ens.Alert are:

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I have table

CREATE TABLE nodes (
        name VARCHAR(50) NOT NULL, 
        parent VARCHAR(50), 
        PRIMARY KEY (name), 
        FOREIGN KEY(parent) REFERENCES nodes (name) ON UPDATE cascade
);

I put some data

INSERT INTO nodes (name, parent) VALUES ('n1', NULL);
INSERT INTO nodes (name, parent) VALUES ('n11', 'n1');
INSERT INTO nodes (name, parent) VALUES ('n12', 'n1');
INSERT INTO nodes (name, parent) VALUES ('n13', 'n1');

Let's delete all

DELETE FROM nodes;

Nope, no way.

SQL Error [124] [S1000]: [SQLCODE: <-124>:<FOREIGN KEY constraint failed referential check upon DELETE of row in referenced table>]
[Location: <ServerLoop>]
[%msg: <At least 1 Row exists in table 'SQLUser.nodes' which references key 'NODESPKey2' - Foreign Key Constraint 'NODESFKey3', Field(s) 'parent' failed on referential action of NO ACTION>]

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Question
· Dec 20, 2022
TrakCare iprint

Hi,

I'm trying to configure iprint for trakcare.

My trakcare runs on linux IRIS(SUSE).

iprint is from MicroFocus [previously Novell]

iprint is a print facility that many printers support where there is a virtual queue for each AD user.

You can log onto any iprint printer using your AD credentials and you can access your virtual print queue. You can then physical print from that virtual queue.

Has anyone configured this for their trakcare?
In order to do this I need to:
- map each trakcare user to their equivalent AD user

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Announcement
· Dec 20, 2022
[Video] Updates in Security

Hey Community,

Join this session to learn more about security-related topics, starting with the change to the OpenSSL libraries and the general distribution of third-party libraries with InterSystems products (e.g., Web Server):

⏯ Updates in Security @ Global Summit 2022

https://www.youtube.com/embed/BZ-RGZKhmf8
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Similar to: "set obj = ##class(myClass).%OpenId(id)", which give the an instance of the object with given ID, is there a way to implement a function/classmethod to return the same by providing both class name and ID as a parameter, such as: getObjectInstanceByNameId(className As %String, id As %Integer), using ObjectScript code?

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Hi Community,

Watch this video to get an introduction to data types in InterSystems ObjectScript, and see how to use three common data types: strings, lists, and objects:

⏯ ObjectScript Data Types

https://www.youtube.com/embed/Q6ZP3Fe64ts
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Article
· Aug 20, 2021 6m read
GitHub Codespaces with IRIS

Some time ago GitHub, has announced the new feature, GitHub Codespaces. It gives an ability to run VSCode in the browser, with almost the same power as it would run locally on your machine, but also with a power of clouds, so, you are able to choose the machine type with up to 32 CPU cores and 64 GB of RAM.

Looks impressive, is not it? But how it could help us, to work with projects driven by InterSystems IRIS? Let's have a look, how to configure it for us.

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Hi,

I want to realize configuration export and deployment through code, such as the export of Protol pages and production deployment. What should I do duction deployment. What should I do

The following is a picture of export and deployment

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Article
· Dec 19, 2022 2m read
Reviews on Open Exchange - #23

If one of your packages on OEX receives a review you get notified by OEX only own YOUR package.
The rating reflects the experience of the reviewer with the status found at the time of review.
It is kind of a snapshot and might have changed meanwhile.
Reviews by other members of the community are marked by * in the last column.

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Hi,

On adding two new custom settings to a process, i'm looking to improve the labelling on the component so that it includes spaces, i.e ("Archive Path" instead of "ArchivePath").

I've looked at the following article, specifically at the suggestion:

set ^CacheMsg("EnsColumns","en","ArchivePath")="Archive Path"

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In the previous article, we talked about the flow of data to request the test and receive the results of the requested test. Now let's talk about one of the most important messages of HL7v2 standard.

Every time a receiving application accepts a message and consumes the message data, it is expected to send an ACKnowledgement (ACK) message back to the sending application. The sending application is expected to keep on sending a message until it has received an ACK message. It is done to inform the sending application that its message was successfully received, that it is (not) valid in accordance with HL7 rules and, if it is compliant, that it will be processed at some point.

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Hi,

If I test the Native api for Node.js from the documentation, I noticed (if I'm correct) all methods and calls are synchronous. By default due to the nature of Node.js, there is only one thread of execution and normally all JavaScript methods and all calls should be asynchronous and use either a callback function (the "old way") or promises or the async/await contruct to return their result, e.g.:

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Hi Community,

Enjoy watching the new video on InterSystems Developers YouTube:

⏯ Using System Functions in InterSystems ObjectScript

https://www.youtube.com/embed/PKm278V59Ug
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Hi,

I am trying to use the newly introduced adapter EnsLib.CloudStorage.InboundAdapter to pull files from azure blob container for the purpose of ECG scaling.

The ultimate goal would be- more than one services running to pull the files from a blob container and process them further. I am not sure if there would be any concurrency issue on that. So working on a poc to pull the data from server and test it out.

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I am trying to figure out how to loop through the EnsLib.LDAP.Message.Results to get all the attributes. From router I am passing EnsLib.LDAP.Messge.Search as the request param. Response is EnsLib.LDAP.Message.Results. I am invoking the EnsLib.LDAP.Messge.Search BO.

At the BP level, trying to figure out how to extract all the attributes for a EnsLib.LDAP.Message.results

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Question
· Dec 15, 2022
Installation Manifest

I am trying to make application deployable using Installation Manifest.

I use IRISHealth_Community-2022.2.0.368.0-win_x64.exe to run manifest during installation

I run it from windows command line using the following command:

IRISHealth_Community-2022.2.0.368.0-win_x64.exe INSTALLERMANIFEST="C:\FixxerInstall\src\Installer.xml" INSTALLERMANIFESTLOGFILE="Log.txt" INSTALLERMANIFESTLOGLEVEL=3 INSTALLERMANIFESTPARAMS="FlaggerCSPDir=C:\FixxerInstall\src\csp\flagger,ClassImportDir=C:\FixxerInstall\src\import\"

It works but a little bit strange.

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