#Caché

Hey everyone,

Here's my issue, I would like to develop a web application which use and send datas to TrakCare app, but I really don't know how to communicate with TrakCare's datas.

With a little research, I think I could use "RESTForms" or "EnsembleWorkFlow" but I don't really get how...

Can somebody help me and tell me the way forward ?

Is Cache the preferred database source for extracting data elements for use in Health Share Patient Index or is there a significant benefit in sourcing data from a warehouse, data mart, or MV? I realize that could be a loaded question with 100 other questions that may follow, however, if there is a known advantage to extracting data from a particular data storage type, the answer may highlight that point.

Let's say I have this simple script file try.script

write 1
write 0

I can execute it in a terminal (csession) by calling:

csession cache < try.script

And I get the following output:

%SYS>
1
%SYS>
0

However I want to use a try catch block in my script:

try {
write 1/0
catch {}
halt

But as script is executed line by line, it's interpreted like this:

Hi

on this code

set reader=##class(%XML.Reader).%New()
set statuscode=reader.OpenFile(file)
if $$$ISERR(statuscode) {do $System.Status.DisplayError(statuscode) quit $$$NULLOREF}

I got this error "unable to open file 'https://www.musicxml.org/dtds/partwise.dtd'"

or using the xml schema wisard i got the error https is active but no configuration found.

where do I have configure it?

Hi all,

I'm wonder what could be the best way convert the sentence "Switch" C# into Cache code.

int caseSwitch = 1;

switch (caseSwitch)
{
    case 1:
    Console.WriteLine("Case 1");
    break;

    case 2:
    Console.WriteLine("Case 2");
    break;

    default:
    Console.WriteLine("Default case");
    break;

}

My first attempt was:

Hi,

I would like to know if it is possible to use windows command line , instead of Intersystems Terminal , to connect to Caché and do objectscript commands or SQL requests as a client.

Thank you for your help

Hi

I'm using this query "Config.MapMirror.List" To get information of the list of servers that are in the mirror system.

I'd like to know how can I know which of the list is the primary and which is the failover or async member.

Is there a way to do it with this query? Is there another query to get this info?

Thanks a lot

Is there documentation in Portuguese?

HI,

I am a newbie so excuse my basic questions.

I have installed Caché on Mac Os High Sierra 10.13.6 and have started the ObjectScript tutorial but I cannot open Terminal in Caché.

The instructions provided on the tutorial don't appear to be for Mac OS as there is no cube icon:

I am still working on a generic task where I need to apply journal file records to another database. Initially I didn't want to use Journal.Restore class methods as I need to perform some data transformation, and it seemed that the clearest way to achieve it was to read journal file record by record using %SYS.Journal.Record API.

Hi all,

I hope this is the right forum to ask this type of question, but I'm running out of ideas.

For reasons beyond my control, we run a version of Intersystems Caché (2013.1) that is not supported by Atelier. As such, I use Caché Studio to do my development.
The issue I have is, I don't run Windows or MAC, but Linux (Ubuntu 18.04 in my case). I've successfully managed to get Studio working using Wine and pretty much everything is usable.

What would a sample DbContext look like and how would you register the DbContext in the Startup.cs ConfigureServices method?

Is it possible to mimic what selenium does like navigating to a site and logging in and filling out a form then logout in COS.I am trying to do that in COS using %Net.HttpRequest class or should I be using a different class the idea is to be able to call a web app login into it and fill out form and log out

I have an application which is distributed across maybe 5 servers since it has over a thousand users at a time we had an upgrade to the application last week and I had an integration build that uses the REST service ( ##class(%Net.HttpResponse) but since the upgrade the integration has not be able to communicate with the application tried testing my URL through Postman and all seems ok but if I test direct I get a 500 error anything that I need to check on please or any advice on how to check what's going on.