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#InterSystems IRIS

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InterSystems IRIS is a Complete Data Platform
InterSystems IRIS gives you everything you need to capture, share, understand, and act upon your organization’s most valuable asset – your data.
As a complete platform, InterSystems IRIS eliminates the need to integrate multiple development technologies. Applications require less code, fewer system resources, and less maintenance.

Hello

We have a solution with an EnsLib.EMail.InboundAdapter as services that scan a mailbox on incoming mail with attachments.

When a new email arrives, the service sends the request (with a property %Net.MailMessage) to the process. In the process, we try to loop through and retrieve part 2 which we assume is the file.

set Part = pRequest.Mail.Parts.GetAt (2)

We can read out the file name:
Set FileName = Part.FileName

But how, and is it possible, to save the attached file to disk drive?

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Hi,

Im wondering if its possible to pass a SQL query through to the Power BI IRIS Connector? I can't currently see an option - and have tried through advance editor to use M Query syntax to attempt this with no luck.

Has anyone else in the community had any luck or know if this is supported?

Thanks.

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Currently I have a program that is going to be used to compare global nodes between namespaces. Using nested FOR statements I am stepping through global nodes and comparing between the namespaces, if the global values are different I then parse the node comparing each delimited segment.

This is working.

I want to now be able to set what global I am in as a variable to expand on this concept.

Program architecture

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Hello all,

I am hoping someone can give me some guidance.

I have this code below; please see below. It works perfectly fine. However, when I use a different target, it is not working. 0 files were copied.

w $ZF(-100,"/SHELL /LOGCMD","copy","C:\DICOM\IMAGE\IMAGE1.DCM","E:\IMAGE\COPIEDIMAGETEST1.DCM")

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Question
· Nov 30, 2022
Delegated Users

In our current UCR arhcitecture, we use two installations. We have one machine with Access, Registry and Edges and one machine with the ODS. On the machine with the Registry, I can create a user/clinician. When I log into the management portal with this user, a so-called delegated user is created in the cached users table. So far everything is going well.

When I try the same on the machine with the ODS I get the message : 'ERROR #822: Access Denied' . so no delegated user is created.... Does anyone have any idea where I can find the solution?

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Hi folks!

How can I refer to a classmethod of the same class while coding another classmethod with Embedded python?

I know that I can call it with iris.cls(classname).MethodName(), but it's more cumbersome even comparing with ObjectScript, where I can call ..MethodName().

Compare ObjectScript:

do ..SetupGame()

and the same call in EmbeddedPython:

    iris.cls('eshvarov.sample.SeaBattle.GamePython').SetupGame()

Thoughts?

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Question
· Dec 2, 2021
SNN Encryption

I need to store an equivalent of the SNN (Social Security number). I need it to be encrypted and I'll have to be able to search for it once stored.

For what I've seen my options are:

- SHAHash from the %system.encryption library. Simple and easy to implement. My question is, might collisions be a problem? We are talking about a 10 millions entry.

- AES encryption. In this case I'd like to know if there is a standard way for key management in the InterSystems environment.

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Hi all, I am new to IS Objectscript and I would appreciate some assistance regarding this.

I am trying to find out how to count the number of elements within a dynamic abstract object and I am having some trouble using the size method.

Here is the code below:

The key value pairs are originally in JSON and I would have converted it in to an object for use.

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Question
· Dec 23, 2020
Global ^Errors growing fast

Hello guys.

Can anyone help me about Global ^Errors? Only in 1 specific namespace is it growing fastly. It grows from 2 to 3 Gb per hour when all services are active. Which commands exactly do this? In another similar namespaces, there is not that Global in the class list.

Thanks.

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We encountered difficulties while attempting to establish a JDBC connection to Intersystems using AZURE Databricks, resulting in an inability to retrieve data. The JDBC version utilized was intersystems-jdbc-3.3.1.jar. If anyone has successfully employed Databricks for establishing a connection, we would appreciate information regarding the libraries you used

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Question
· Jul 23, 2024
JWT and CORS

Hi

I'm trying to use JWT authentication on a REST application in IRIS. The login API are correctly "injected" into the application. Login works fine with Postman and other REST clients, and subsequent calls to my REST API using the bearer token work fine (correctly authenticated). So far, so good.

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Question
· Jul 10, 2021
JSONExport

Hi.

How can I deserialize in C# JSON string created with %JSONExport - exported class includes property of type array of %String? Which type of property should I use in C# class to deserialize it properly (List<> doesn't work)?

Regards,

Matjaž

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Question
· Nov 23, 2021
IBM FASP protocol

Does InterSystems IRIS have any library or class that support IBM FASP protocal? like SFTP, IRIS has %Net.SSH.SFTP that for SFTP file transfer.

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It's well-known among Studio users that besides few predefined code fragments (for ObjectScript, Basic, MV Basic) it's possible to add user-defined code fragments. I found it rather convenient to use them as patterns that help to follow some conventions (internal standards) of writing, say, methods descriptions.

But I didn't find a way how to share these patterns, except dumb copy-pasting. Did somebody succeed with this task? Any help would be appreciated.

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Our ERP solution runs on different sql databases (such as ms sql and posgre). We are using the same code for all plattforms, doing database-specific changes in the db driver for each type of database.

There is one function in our program, where the user can store long text to discribe something, which is used in print and web. This text is treated/stored as html and can include pictures. The pictures in the html are stored base64 coded inside the html and the html is stored as text in a column. In other database systems, this is treated as TEXT or BLOB, and workings just fine.

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Hello all,

I'm "playing" a little bit with IRIS as document database, as it seems really simple to use.

So far, creating a database and inserting documents is fine. Creating a Property so it can be indexed seems very useful and it works well when this property is created at the very beginning. But here my "problem": whenever a new property is added, how can the values be recalculated and inserted, so indices can be correctly updated?

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