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Hi Community!

User or developer working with Caché, Ensemble or other InterSystems products? Healthcare or banking IT professional? Or just a developer seeking new challenges?

Come and join us for discussing what's up once you are in Prague, Czech Republic, or near by! We'll share news and experience on how to develop modern big-data, multi-model oriented applications.

Please, feel free to ask your questions about InterSystems Meetup group in Prague. @Daniel Kutac and @Ondřej Hoferek will provide details.

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Question
· May 10, 2018
2015.2.2 .json format

Is it possible to produce a .json format using Ensemble 2015.2.2? Not sure what the trigger will be as of yet, but we have our local Department of Health trying to develop a reporting piece using .json.

Not sure how this will work with our Ensemble instance not being in the DMZ to send outside our network, but I thought I would ask anyway to see if it is possible.

Thanks

Scott Roth

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Article
· Sep 28, 2015 1m read
DTL TechFAQ

Ensemble is based on message flow, and a data transformation is a way to convert from one message type to another. DTL (Data Transformation Language) adds a layer to this - it provides a graphical way to do the conversion. This is really helpful because most of the time, people with domain-specific knowledge may not have extensive coding skills. However, you always have the ability to do some coding, so if you need or want to, this is available.

DTL has several components: the data transformation engine, the language itself, and the DTL editor.

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REST API with Swagger in InterSystems IRIS

Hello

The HTTP protocol allows you to obtain resources, such as HTML documents. It is the basis of any data exchange on the Web and a client-server protocol, meaning that requests are initiated by the recipient, usually a Web browser.

REST APIs take advantage of this protocol to exchange messages between client and server. This makes REST APIs fast, lightweight, and flexible. REST APIs use the HTTP verbs GET, POST, PUT, DELETE, and others to indicate the actions they want to perform.

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InterSystems FAQ rubric

If multiple InterSystems products are installed on the same system, the latest version of the InterSystems ODBC driver among the installed products will remain registered in the driver manager.

You can change to any driver by changing the registry entry below.

Please note that running RegFiles.bat does not change the ODBC driver.

The registry entry is as follows.

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Hey Developers,

Please welcome a new set of Global Masters badges for ✔️Accepted Answers on Developer Community!

As you may remember, you get +150 points on Global Masters each time your answer marked as accepted on DC. And now we have a special set of badges and additional points for a number of accepted answers!

Badge's Name
Rules

Master of Answers - 5 accepted answers on DC

+ 4,000 points

Awarded after your 5 / 10 / 25 / 50 answers marked as accepted answers on the Developer Community.

Bronze Master of Answers - 10 accepted answers on DC

+8,000 points

Silver Master of Answers - 25 accepted answers on DC

+20,000 points

Gold Master of Answers - 50 accepted answers on DC

+40,000 points

And...

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Article
· Feb 7, 2023 3m read
IRIS Queue monitoring component

1. Overview

With more and more hospital applications built, business interface data processing may be affected by a variety of factors (network, consumer systems, etc.), there is an excessive accumulation of messages or even cause interface lag, affecting the routine performance of hospital IT systems , so the monitoring of the business interface components queue is increasingly important.

While current Intersystems IRIS platform's built-in queue monitoring only displays real-time queue information for interface components, which is limited in providing the queue data information needed by hospitals. The queue monitoring component program is based on the Intersystems IRIS platform and can monitor all interface components and display component queue information within 24h of the component, as well as query component historical queue data by setting a time period to better meet the needs of current in-hospital applications.

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Hi members,

I have these data :

and need to exploit the first character of cot field (Library CDU classification) like this :

I get this result... it's approximatively what I want... but I need it in just one line !

With mySQL I get it with just GROUP BY rcddate

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In ios machine, I tried to connect atelier server connection . But I got connection refused: check the web server configuration error. Please anyone guide me how I solve this issue.

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When I open a BPL, or DTL class in Atelier it attempts to open a graphical editor using Internet explorer.

Even though I have IE 11 installed it is somehow "stuck" in IE 7 emulation mode when invoked from Atelier (Eclipse).

So I get an error message, and cannot use the graphical editor. This has been true in the Marketplace Atelier 1.3 and also Beta.

I'm running Atelier IDE Beta 1.3.141, on Eclipse Javascript 2018-12-R.

Two questions:

Why cannot the editor work with IE7 anyway?

How can I get Atelier to invoke IE with the right options?

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Article
· May 4, 2024 3m read
Using VECTORs in ObjectScript

Most examples I've seen so far in OEX or DC left the impression that VECTORs
are just something available with SQL with the 3 Functions especially around VECTOR_Search.
* TO_VECTOR()
* VECTOR_DOT_PRODUCT ()
* VECTOR_COSINE ()

There is a very useful summary hidden in iris-vector-search demo package.
From there you find everything you need over several links and corners.

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Question
· Oct 10, 2022
Limitations of $ListNext

Hi!

I've encountered a peculiar behavior of $ListNext in Intersystems Cache, where I'm not sure whether I'm doing something wrong, or is it an intended behaviour.

First I am creating a ListOfDT from a string delimited with underscores:

Set tempList = $ListFromString(String, "_")

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Hi All,

I am taking a look at some legacy coding as it seems to be generating an error when processing the messaging. The message being process contains a PDF which we are transforming into a stream and sending to another system.

I have noticed this issue only occurs with PDFS that are roughly 2800kbs in size or above. All other PDFS process fine.

The error that it is generating is proDOCMAN BPL Error: 5002 : Cache error: <MAXSTRING>zS2+72^pacDOCMAN.proDOCMAN.Thread1.1

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We have an interface that need to be disabled then re-enabled when it starts to queue up. I wrote the following code to do this functionality in a process. This works in our development domain, but in production it says it fails to disable the job - it only shuts down the interface without updating the production/starting the interface back up. Error message: "Failed to stop job '36831290' within 60 seconds. Status '<unknown>"

Is there something wrong with how I'm trying to do this?

set tSC = ##class(Ens.Director).EnableConfigItem(itemname,0,0)

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