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Hi guys,

Environment:
Cache for Windows (x86-64) 2017.2.1 (Build 801U) Wed Dec 6 2017 09:07:51 EST
Platform:
Windows Server 2016
We have mapped 6 Databases for Shadowing to shadow/backup server with same kind of environment and platform.
The process for shadowing is growing or keeps on running in back round, not sure whether it will die or not - refer screenshot

We want to know how many process does cache instance will take for one database shadowing

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Hi Community,

New video is already on InterSystems Developers YouTube Channel:

Meet Concurrent Need for Clinical Viewer

https://www.youtube.com/embed/UkiFRipax10
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I am playing with the FHIR Sandbox.

I want to sort the patients returned in the bundle from the Patient search using the _sort (according to FHIR standard the _sort parameter is what should be used to sort), but I get: "Invalid request URL parameter _sort specified"

So I am having to assume that InterSystems did not implement _sort.

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At LifeLabs, we are focused on our vision of building a healthier Canada! We are the largest community diagnostics laboratory in Canada with over 350 collection centers, 21 laboratories and service over 19 million patients each year. As the Software developer, you will be concerned with all facets of the software development process. You will be responsible for the design of application modules, maintain and deploy software applications to meet user and business needs.

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I am integrating with Front End using ODBC to the Caché tables.

I have a property of type %Library.Time in one of the Caché classes FrontEnd which is in C#, it is not possible in C# to represent only a Time type, it always has a date as well (DateTime type, no Time only in C#), but that is fine, should not be a problem, so for Time the date simply defaults to 1900/01/01.

Now when this is sent to Caché it does not like it and I would like to understand why because this is causing us not to be able to use a Caché property of type TIME ever.

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When dealing with a support issue of one of our Deltanji source control sites this week I learned that if you're using InterSystems versions earlier than 2018.1 on Unix-type platforms it's possible that a class you export in UDL format will subsequently fail to import. So I'm posting this information here in case it helps other folk.

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Hi Developers!

This is the digest of new solutions and applications submitted to InterSystems OpenExchange in October 2019!

New applications in October 2019

simplemirror by Mario Sanchez Macias

This is a very simple docker-compose with a simple class that creates a mirror. It will create 2 folders (mirrorA and mirrorB) with the Iris installation files and mirror database MIRRORDB. Also creates a namespace MIRRORNS.

objectscript-rest-docker-template by Evgeny Shvarov

Very simple template to start development REST API with for persistent data in IRIS using Docker.

IRIS OAuth example by Dmitrii Kuznetsov

This is a template for InterSystems ObjectScript Github repository. The template goes also with a few files which let you immedietly compile your ObjecScript files in InterSystems IRIS Community Edition in a docker container

vscode-multi-connection by Dmitry Maslennikov

Example project, how to configure and use multiple connections in one namespace with VSCode-ObjectScript

iris-datatransform-unittest by Alberto Fuentes

IRIS Data Transform UnitTest Sample

SetEnv by Eduard Lebedyuk

Set Environment Variables

DocumentTemplate by Zenkov Artem

DocumentTemplate allows you to use ODT and DOCX files as templates for rendering reports or letters.

msgpack by Maks Atygaev

Implementation of MessagePack protocol where you need something more compact and speed then JSON. https://msgpack.org

Twitter Sentiment Analysis with IRIS by Amir Samary

Use IRIS Natural Language Processing and its interoperability capabilities to fetch realtime tweets and analyze their sentiment as well as their metadata.

Apache POI by Eduard Lebedyuk

ObjectScript part for apache-poi integration. Allows reading xlsx.

RabbitMQ adapter by Eduard Lebedyuk

InterSystems IRIS adapter for RabbitMQ

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I have several Business Services which I need to run once on each trigger.

Trigger can be either:

  • Specific time (so once a day, every day)
  • Specific day (so once a month, every month)

For the time, it would be stable (i.e. 0100), but the second case varies - one month it could be 10th, another month - 12th.

After each run I want the service to turn off, so that all the time the service is not running it would be colored grey in Production Management Page.

I plan to use Task Scheduler, but open to suggestions.

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Hi Community,

New session recording from Global Summit 2019 is available on InterSystems Developers YouTube Channel:

⏯ Performing Analytics on FHIR Data

https://www.youtube.com/embed/MmrePiLBDac
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Hi Developers!

Here is what's we introduced in Developers Community features and UI last month:

  • Pinned topics for main feed and tags;
  • One-click unsubscribe option in every email we send;
  • A 'new' indicator for the posts and comments;
  • Notification of changes made by moderators;
  • Articles without translation don't show 'access denied' anymore.

See the details below!

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Hello,

I've got a table with many attributes and data. There is 10 000 000 registrations approximatly.

I need to make a research on this table with filters, paging, and order.

You can see an example of my SQL request :

SELECT * FROM ( SELECT TOP ALL * FROM ANCV_Data.Titre WHERE etatTitre = 'Emis' ORDER BY numRemise desc) v WHERE %vid BETWEEN 1 AND 25

Cause there are many data on my table, my SQL req is too long if I don't have index on my attributes BUT there are many associations possible...

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Hi,

Is there a way to insert new Key/Value in an existing lookup Table via a DTL code? The only thing I found in the documentation is that we could use the following command SELECT KeyName,DataValue FROM Ens_Util.LookupTable WHERE TableName = 'myTab'. In the meantime I just created a table and used it in my DTL to insert new values and validate if the Key exist.

Regards

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Hi Developers!

I stuck with one interesting problem.

For example, let's use this template repo. If you build this container A using docker-compose and then run the container it exposes REST-API which is available on:

localhost:52773/person/all

The question is how to make this REST-API accessible from another docker container B running on the same machine? E.g. with IRIS 2019.4 Community from this repo?

The problem is that for the second container localhost it's something which belongs to container B.

I think I need to set up a network between containers somehow. E.g. using docker-compose. But is there any simpler way?

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