Dear All,

I would like to block ADT_A18 and ADT_A47 HL7 2.3 messages with an empty MRG:1 field.

This is to prevent my current HL7 ADT router (Business process) sending blank Merges downstream.

I've attempted to create a business rule where this would return out the business role process.  However the messages still loop though the other rules.

Any advice would be great.

Kind Regards

Stuart

Hello...

I need to convert a array  (JSON) in a List Of String. I think, there is some method that does it directly.

Something like that:

SAMPLES>set list = ##class(%ListOfDataTypes).$fromJSON("[""a"",""b"",""c""]")

%FromObject+21^%Library.RegisteredObject.1 *%Exception.General Compose Compose %FromObject Unable to map frm %Library.Array instance to %Library.ListOfDataTypes

I have reading about this but I don't found some trick to help me.

https://community.intersystems.com/post/how-convert-json-listofdatatypes

Thanks!!

I have a class with text property, which contains html text (usually pieces, so it may be invalid), here's a sample value:

<div moreinfo="none">Word1 Word2</div><br>
<a href = "123" >Word3</a>

When I add iFind index on text, there are at least two problems:

• Words like moreinfo="none">Word1, so exact match with Word1 returns nothing
• Irrelevant results for href search

How can I pass plaintext into iFnd index?

When posts are displayed on the DC homepage they only show the first part of each post. This part is known as the teaser, or the trimmed version. The DC software does its best, but without being given any hint by you it can sometimes produce teasers that are of limited value, e.g. "Hi!"

When composing your post, the Preview button lets you see what the teaser will look like. For example, here's the preview of an initial version of this post:

And if you want to take control, put the cursor at the point you want the teaser to end, then click this button on the editor toolbar:

Hi Community!

Please find the Developer Community video of the week:  

Monitoring : Don't Turn a Drama into a Crisis 

Sometimes, it comes in very handy (especially for the EAV model) to use array properties in a class and be able to qickly search by their elements: both the key and the value.

Let’s take a look at a simple example:

Hi

I get always the following error when I query our FHIR repository with a specific TAG

/csp/healthshare/fhirserver/fhir/Encounter?_tag=

ERROR #5002: Cache error: <INVALID OREF>zSearch+86 ^HS.FHIR.Repository.Operations.1

I've deleted rows from cache database. On the table HS_FHIR_Repository_Resource.Encounter as we had duplicate records...

Any help would be great

Kind Regards,

Joao Palma

Hi everyone!

We have many severs (DEV, QA and LIVE) besides many other slave servers (about 133) that are running Caché instances. Before writing this utility myself, I would like to know if anyone has done it before. We need to change the SuperUser password and do other credential setups like this on all of these servers and we don't want to do it one by one.

A few customers have seen this happen, so I thought it would be worth mentioning here on the Developer Community.  This could affect  users running versions between 2014.1.3 and latest who install or upgrade Wireshark.  There is a bug in the Visual C++ 2013 redistributable shipped with the current Wireshark 2.2.1. 

This is from Microsoft’s bug report  https://support.microsoft.com/en-us/kb/3138367 :

I would like to start a discussion regarding Caché Objects and Caché SQL.

It is my understanding that the creators of Caché Objects see Caché SQL as the reporting arm of Objects and as such SQL is essential to Caché Objects.

I once met a Caché Objects programmer who was writing code to $Order through the Globals because that person thought that Caché SQL was too slow and inefficient. I attempted to convince the person otherwise.

So, what say you? Is SQL essential to Caché Objects?

Or

Is Caché SQL a nice to have but we can do without? Is it too slow? Is it too inefficient?

Hi,

Can you please tell us how to create xsl file for CCD to SDA conversion using XSLT.

What will be the prerequisites.

I have tried to create an xsl file for the given xml given belowusing XSLT transform Wizrad:

<?xml version="1.0" ?>
<s1 title="s1 title attr">
  <s2 title="s2 title attr">
    <s3 title="s3 title attr">Content</s3>
  </s2>
</s1>

using the stylesheet below:

FYI, on the Field Test page, the links highlighted below are currently broken:

UPDATE: this is now working again.

Can we use iknow in the Cache tool means if i don't have deepsee tool to work on like for doing some sample programs. Because i don't have deepsee tool with me?

And is there any open source for downloading deepsee? 

This is a translation of the following article. Thanks [@Evgeny Shvarov] for the help in translation.

This post is also available on Habrahabr^ru.

The post was inspired by this Habrahabr article: Interval-associative array^ru→en.

Since the original implementation relies on Python slices, the Caché public may find the following article useful: Everything you wanted to know about slices^ru→en.

Note: Please note that the exact functional equivalent of Python slices has never been implemented in Caché, since this functionality has never been required.

All right, let’s cut to the chase and take a look at some examples.

Hello,

I have been struggling and could use some help as I think I'm burnt.  I am trying to change a Textual 2.5.1 OBX;5 with multiple iterations to a simple non-iterating outbound result.  I have played around with $piece but can't seem to get it to work.  The outcome I would like is for OBX;5 to look like this: |Positive| and currently it looks like this: |Positive~_~_~_~_~|.  Any suggestions would be appreciated.

I am pleased to announce the Maintenance Release of HealthShare Health Connect v15.021 on data platforms 2016.1.4

This contains the HealthShare module Core: 15.021.8253

The version number for this kit is 2016.1.4HS.8253.0

The platform list is the same as for HealthShare Health Connect v15.02 for 2016.1.3. You can get details from the Supported Platforms document.

I just tried to read all the Answers and Comments for a post of mine.

Some were 5, 8, 3, etc. days ago and others were just hours ago.

They all seem jumbled up.

If I wanted to read the Answers and Comments in some sort of chronological order, I would be lost.

I don't understand the reasoning on whether somethings is an Answer and others are comments.

But would it be possible to have the option when reading all the follow-ons to re-sort them in some sort of order?

June 26, 2017 – Alert: Data Corruption with Mixed Endian Mirror Shadowing

InterSystems has corrected a defect that may result in corruption of Unicode data on a shadow system whose source is an async mirror member.

This defect affects all currently released Caché, Ensemble, and HealthShare distributions beginning with version 2012.2.0.  All platforms and operating systems are affected.

Hi,

I am trying to create a new dashboard using zen page for different namespaces. Could someone give me a sample code on how I can start designing the page for different namespaces in a single zen page/zen application.

Hi,

I would like to retrieve the O.S version (Windows or Unix) and Cache installed directory.

which COS apis should I use ?

Thanks for your help.

I noticed this morning that a post to which I had responded was apparently deleted by the original poster. In most other discussion fora, once a post has any sort of followup, only a moderator may delete the thread.

Nothing significant was lost in my followup, but I'm concerned that good information may, at some point, be lost due to the OP changing their mind about the original topic.

Thoughts? Comments?

(I don't plan to delete this post )

I would like  to invoke some unix/windows commands from COS, any API could do that?

Also, I would like to set up  some Environment Variables for this process which would execute  the above external command.

Anyway to achieve that?

Thanks for your help.

Hi, Community!

A few months ago we introduced votes for postings.

Hi,

We have a method written in cache studio that converts XML file to JSON and JSON file to XML,  Can we use this method in ensemble production.

This post is originally posted on GitHub.

This discussion is open to anyone who use or know about WebTerminal project. It is a result of a long story of the project development, testing and maintaining.

Hello community,

I would like to know answer to the question: What would be an optimal way to connect an Ensemble and a pure Caché server? Optimally in such a way for the Caché system to be able to fire Ensemble processes and the Ensemble server to call Caché server functions.

InterSystems is pleased to announce the availability of the Caché and Ensemble 2016.1.4 maintenance releases.

For a complete list of the corrections, please review the release notes.

Caché and Ensemble 2016.1.4 are available on the same platforms as 2016.1.3.  For complete platform details, please refer to the Supported Platforms document.

Availability of HealthShare Health Connect will be announced separately.

The version number of the kits for these releases is 2016.1.4.104.0

Class documentation:

class %Exception.General extends AbstractException

Simple exception class that can be throw in user code. You can throw this with code similar to:

	Throw ##class(%Exception.General).%New(name,numericCode,location,data)

The name is a string name for the exception, the numericCode is a numeric error code. If the location field is blank and $$$envCallerErrorInfo is defined then the system will attempt to fill in this location where the exception was thrown from automatically. You can pass additional exception data in the data argument.

Is there a way to use a HL7 field value as part of the File Naming in the Business Operation FileOperation class.  I know we can do this in a custom class, but I was wondering if it could be done the default FileOperation class?

Example:

MSH-4 contains the value 12345

We would like to name the file 12345_YYYYMMDDHHMMSS.HL7

MSH.4 value here_%Y%m%d%H%M%S.HL7

It may not be possible, but I just want to see if anyone has any information

Thanks,

Kevin Brown

Hi Community!

Check the new video of the week on the InterSystems Developers YouTube Channel:

Adding Alchemy to Unstructured Data