Question Michael Broesdorf · Sep 19, 2016 Updating data using REST / best practices? Do you have any experience / recommendations / best practice on how to update server-side data residing in a Cache database via a REST service?A naïve approach would be to send a full JSON representation of the data object via an http POST to a method on a REST handler class: <Route Url="/mydata/:id" Method="POST" Call="Update"/>The problem I see here is, if only one of the data object's properties has changed, how do we know which? Or do we simply overwrite all properties? #REST API #Caché 0 3 0 569
Article Michael Broesdorf · Jul 22, 2016 16m read Using Regular Expressions in Caché 1.About this articleJust like Caché pattern matching, Regular Expressions can be used in Caché to identify patterns in text data – only with a much higher expressive power. This article provides a brief introduction into Regular Expressions and what you can do with it in Caché. The information provided herein is based on various sources, most notably the book “Mastering Regular Expressions” by Jeffrey Friedl and of course the Caché online documentation. The article is not intended to discuss all the possibilities and details of regular expressions. Please refer to the information sources listed in chapter 5 if you would like to learn more. If you prefer to read off-line you can also download the PDF version of this article. #Best Practices #ObjectScript #Tutorial #Caché #InterSystems IRIS 20 11 7 5.7K
Article Michael Broesdorf · Apr 7, 2016 1m read Global Summit 2016 - How Do I Connect IoT Devices? Presenter: Michael BroesdorfTask: Use the Internet of Things in a business applicationApproach: Demonstrate incorporating device-generated messages into a business process, and using that information to trigger physical events (Session Sequence: Dependent on EOPEN) IoT may be the most hyped idea of the year, but how do you actually make use of it in your business applications? This session gives a detailed demonstration of incorporating device generated messages into an business process, to interact with your business applications and triggering physical events as a part of a business process.Content related to this session, including slides, video and additional learning content can be found here. #IoT #Other 0 0 0 391