June 2015
Intermediate to advanced
326 pages
7h 18m
English
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Activities
An activity is a unit of work that is executed within a business process; it can be atomic or non-atomic (Compound activity, Call activity, or Subprocess). Activities can be of the Task, Call activity, or Subprocess type.
Task
A task is the smallest atomic activity unit that can be included within a process. Usually, the performer of the task can be an end user (called human) using a UI-based application, a participating external service, or a generic set of business statements. Tasks have their local scope and can accept input parameters from their container and return output parameters.
User Task
A user task is used to model work that needs to be done by a human actor. When the process execution arrives at the user task node, a new task ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.