Interview Questions for Business Analysts and Systems Analysts


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INTERVIEW QUESTION:

Describe the BPMN Parallel Gateway and how it is used in process modeling.

Posted by Chris Adams

Article Rating // 10382 Views // 0 Additional Answers & Comments

Categories: Business Analysis, Systems Analysis, Business Process Modeling Notation (BPMN)

ANSWER

A Parallel Gateway is one of the most common gateways used in BPMN and is depicted as a diamond with a “+” within it.

BPMN Parallel Gateway

When used as a diverging gateway (splitting the sequence flow into many paths), a parallel gateway can have 2 or more outgoing paths.  When using a parallel gateway ALL paths must be taken for a given instance of a process.  Therefore, there are no conditions checked before proceeding along each path.

BPMN Parallel Gateway Example

When used as a converging gateway, a parallel gateway will wait for all tokens to arrive from each incoming path before merging and synchronizing the flow.

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Do your homework prior to the business analysis interview!

Having an idea of the type of questions you might be asked during a business analyst interview will not only give you confidence but it will also help you to formulate your thoughts and to be better prepared to answer the interview questions you might get during the interview for a business analyst position.  Of course, just memorizing a list of business analyst interview questions will not make you a great business analyst but it might just help you get that next job.





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