Difference between revisions of "Workflow Course: Exercise 3"

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Look with care the next three workflow and try to imagine the differences between execution process. Which will be the sequence execution.
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Look with care the next four workflow diagrams and try to imagine the differences between execution process. Which will be the sequence execution.
  
[[File:Wf_1.png]]
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[[File:Wf_1.png|center]]
  
  
  
  
[[File:Wf_2.png]]
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[[File:Wf_2.png|center]]
  
  
  
  
[[File:Wf_3.png]]
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[[File:Wf_3.png|center]]
  
  
  
  
[[File:Wf_4.png]]
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[[File:Wf_4.png|center]]
  
 
== Solution ==
 
== Solution ==

Latest revision as of 08:53, 18 June 2013

Look with care the next four workflow diagrams and try to imagine the differences between execution process. Which will be the sequence execution.

Wf 1.png



Wf 2.png



Wf 3.png



Wf 4.png

Solution

  • Workflow 1 arrives directly to end without any break.
  • Workflow 2 arrives to end after task3 execution or task2 and task2.
  • Workflow 3 executes node 1 and then goes to end.
  • Workflow 4 can arrive to end from any of tree nodes. Always is required human intervention to finish because each brach has task node.