Hello

During some consultant activity I did at a client's I have discovered something very interesting. It seems like the current processing cycle as written in ObjectScript has trouble utilizing an SSD-based storage machine with five-digit IOPS.

I'm pleased to see the new Source Control menu in the recent 1.0.165 build. This gives me access to the features of the same server-side source control class as Studio has always supported. It is particularly relevant for our Deltanji source control tool.

Our class makes use of CSP to serve up some dialogs through which the user controls the source control operation. Two observations so far:

1. In Atelier the window you display our CSPs isn't resizable. In Studio it is.

NewBie's Corner Session 2 Variables Set and Write commands

Welcome to NewBie's Corner, a weekly or biweekly post covering basic Caché Material.

Session 2 – Click on the Caché Cube in your system tray and select Terminal to try out the commands.

Variables

Like other computer programming languages, Caché uses Variables and the values they represent to control programming. Variables are elements that represent data values. Manipulating and interrogating variables is at the root of programming.

Hi,

If you want to import data from a mySQL export file (exported with mysqldump), you will find here a little script that could help.

Only the INSERT commands in the sql file are executed into Caché. Indices are not computed for better performance.
%NOINDEX, %NOCHECK and %NOLOCK are generated on each INSERT line.

Currently, the file can not contain a "),(" pattern inside the values part of the INSERT command. If this is the case, the line is skipped. This feature may be implemented in the extractValuesList method.

This question came on the Ensemble in Healthcare email list. It's a great question. I'm working on an answer, but am posting it here to get any other input. I'll also address the option of using %CSP.REST.

Hello everyone,

Hello,

For CachéQuality I'd love to be able to create issues when the programmer uses classes which are deprecated for this or that version of Caché... But short of reading all the changelogs of all versions, I can't really tell when a command appeared (for instance RETURN; I know now that it appeared in 2014.x, but it took me some time to realize that), or when a (set of) class(es) became deprecated (for instance %GlobalCharacterStream to be replaced with %Stream.GlobalCharacter -- I don't even know since which version this is true :/).

Hello everyone,

I have discussed extensively with Andrew Cheshire, the author of the Atelier parser (which I'll be able to hack on and reuse for CachéQuality -- yay!), and while we were at it, we also discussed code coverage.

We ended up talking about the ZBREAK command and its /TRACE option.

When I check for updates from by 1.0.116 I get this:

InSync is an application currently under development by InterSystems, primarily using Ensemble, as a mixed CSP/Zen web application. There's a lot of defunct legacy code in the code base and we're actively seeking it out and trimming the deadwood out.

Presenter: Kyle Baxter
Task: Upgrade to a new version of Caché without concerns about slowing existing SQL queries
Approach: Use the new Frozen Plans feature in Caché

Content related to this session, including slides, video and additional learning content can be found here.

Hi

I have been experimenting with the creation of a set of REST services for an app. The basic GET operation is set to create a %ZEN.proxyObject instance, and then set an instance of a Persistant class as a property, which gives me all of the values I want to return. However, it also gives me some values that I don't want to return over REST (because they are both private, and large registered objects which will bog down performance)

I am trying to debug a class on Atelier and it is not stopping at the defined breakpoint.

Atelier IDE Version: 1.0.107 - Cloud Connection

I have already taken a look at the Community´s Atelier Debugging Video and followed the steps without success.

Can anybody help me on that?

Tks.

I have a %Net.Request object and I want to get a full URL of the request sent (preferably after all redirects, but even full initial one would be good). For example, I have the following method:

When you create an Ensemble production your namespace acquires a new class definition. For example here is what the class that defines the Demo.Loan.BankUSProduction production in the ENSDEMO namespace looks like when opened in Studio: