Here's a fun test to see how well you know ObjectScript.

What will each of the following statements output?

Imagine that your .NET project uses the Caché DBMS and you need a fully-functional and reliable authorization system. Writing such a system from scratch would not make much sense, and you will clearly want to use something that already exists in .NET, e.g. ASP.NET Identity. By default, however, this framework supports only its native DBMS – MS SQL. Our task was to create an adaptor that would let us quickly and easily port Identity to the InterSystems Caché DBMS. This work resulted in creation of the ASP.NET Identity Caché Provider.

Is it possible to create a scheduled task programmatically without using the management portal "Task Scheduler Wizard"?

Once created the scheduled task would then be editable in the Wizard as normal for other users.

Thanks,

Conor

Hello

I am writing a simple routing interface that picks up files from a share using File.InboundAdapter.

I am then using PassthroughService and passing it to a router.

The Router is using Ens.StreamContainer to then get the filename. I have then used contains to pick out part of the filename.

and then pass it to another simple passthrough operation to another share.

I'm always on the lookout for tools that make the development and testing of my interfaces more efficient. A couple of years ago I came across HL7 Spy, from Inner Harbour Software. It quickly became my go-to tool for running message comparison reports for interface engine migrations, message statistics gathering, and troubleshooting message receipt and delivery. It also offered enhanced functionality for things like fetching messages via sftp that other tools don't provide.

I've recently been working with HL7 Spy's author, Jon Reis, to enable support for fetching messages directly from the Ensemble message store. Its SQL Loader feature now has native Caché/IRIS support, and I've contributed a small server-side class to support the extraction of messages using it.

I was planning to fully map out all the transforms that incoming CCDs go through before they are displayed in the Clinical Viewer or sent back to another facility. When I opened the XSL files, I see some very good comments like the following:

Hello Everyone!

Following the example below i can download file only txt format, in other format(pdf,xls,rar) i have errors(can't open file),

So, how i will change code for download file in other format?

Thanks!

Is there an InterSystems supported dotnet core library or community contributed repo on the horizon? At this time we are exploring installing the ODBC driver in our containers but would rather use more robust solution.

How best can I capture %GSIZE all pages? Or parameters to use?

The output file is only showing the last page.

I used these options

Hi guys.

Do You known If Caché has suport to Common Table Expressions (With queries)

By example: https://www.postgresql.org/docs/9.6/static/queries-with.html

Hello everyone!

I have an abstract class representing the possible inputs for an Enum field, in the following way:

This article created as side effect of preparations to the longer set of articles about simple, but still handy MapReduce implementation in Caché. I was looking for relatively easy way to pass arguments to (potentially) multiple targets via remote calling facilities. And after several attempts I have realized that we do have very powerful mechanism in the Caché ObjectScript which might be of particular help here – dynamic dispatch for methods and properties.

What is the difference between %ID and ID in a database table? Both seem to reference the same column labelled ID.

For context, I am trying to create a viewer class for an existing persistent class.

Let us call the persistent class A, with SqlTableName = OldA.

The viewer class will be B with SqlTableName = A and ViewQuery = {select %ID, <other fields> from <some other class with the same fields as A>}

Hi,

I've successfully installed and configured the custom MESH API supplied by intersystems. I'm able to send HTML rendered documents directly to GP's using Kettering.xml.

Ideally, I'd like to be able to send PDF/RTF files rather than HTML. Is this possible and if so can I still use Kettering xml? I know FHIR is the preferred method of transmission but i've tried sending a test FHIR message through MESH to EMIS but it's not displaying so I'm not sure if EMIS is able to display FHIR formatted messages.

Thanks.

Anthony Breen