#InterSystems IRIS

Hi all, 

I'm using a snippet I found from Scott Roth to extract, decode, and save a PDF from a HL7 message and save it to a specified file path, but I'm running issues with the following error:


My approach was to a create a utility function accessible from a DTL like this:

I am a newb and I can't seem to find the HL7 Service name down below

Hi,

I wonder why IRIS seems to have its on way to deal with order or operations such as the example in the title. This affects regular arithmetic operations but of course conditions in various statements.

Even after years of COS development, I still get caught by these tiny frustrating details and it is absolutely annoying when you are writing APIs that some some maths.

Here is an example:

Hi all

I'm new to ObjectScript and I've been experimenting the correlate method of %XML.Reader to convert an XML file I've loaded into its corresponding class. But, I have found that I am not getting all the child items of an element in a List contained within the converted class, only the last item.

The XML file content is as follows:

Running HealthConnect 2021.1 on RedHat Linux 8.4.

I've configured IRIS/HealthConnect with an external web server to support TLS encryption. It's installed on the same server as IRIS, but is a different instance and version of Apache httpd. That all works as expected.

I would also like to keep the "private" web server available, but I'm having an issue with using the fully-qualified domain name in the URL vs. just the hostname itself.

If I use http://servername:52773/csp/sys/UtilHome.csp to log on, all is well.

Hi Dev Community,

I have a persistent Document class that has a FileName string property and another Question class that has an optional one-to-many relationship with Document.

I'm trying to add a SqlComputed property to the Question class (docFileName) where docFileName = Document.FileName if there is a related Document or an empty string if there isn't one. 

I'd prefer the property to be SqlComputed so that if Question.Document changes, Question.docFileName will automatically update.

I'm trying to send a POST request to my REST API and I'm getting this error and most likely due the lack of experience, I have no idea how to fix this issue:  

"error": "ERROR #9406: Unexpected format for value of field, AlertText, using class base mapping",

            "id": "JSONImportError",

            "params": [

                "AlertText",

                "class base"

            ]

Am I missing something from my string definition?

Defined below as:

I'm in a tricky situation where a new required property is being added to a class, along with an index on it. The existing data has nulls, so the index build fails. I can't run a query to update the rows where there are nulls, because it tries to use the index, which hasn't been built yet.

Hi folks!

Consider you are logged in to a REST API in InterSystems IRIS with user A.

What is the way to log out in a browser?

E.g. to login with another user B?

I want to write some code differently to run on Primary, Backup and DR depending upon their status.

If its Primary then do something, if Backup then something else and if DR then do something different from both Primary and Backup.

Hi guys,

My client has a requirement to add a column of random numbers to the query result.

I wrote a function as below:

Class Utils.SqlUtility Extends %RegisteredObject
{

ClassMethod GetSomeNumber(intInput As %Integer) As %Integer [ SqlName = GetNumber, SqlProc ]
{
    Return $R(intInput)
}

}

But in the returned sql result, every row share the same value, as below,

SELECT Utils.GetNumber('456'),
ID, Citizenship, DOB, FirstName, Gender, IDNumber, LastName, PatientNumber, PhoneNumber
FROM CDR.Patient

Hello everyone,
I'd like to export Ensemble globals, but without Ensemble messages, this way:

^^database>s list("Ens*.gbl,'Ens.Message*.gbl")=""
^^database>write $SYSTEM.OBJ.Export(.list, "/tmp/globals.xml")

Documentation says that it could be done by adding an apostrophe, but it doesn't work for me - all Ens* globals are still exported.
What I'm doing wrong? Thanks!