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Use Case Number

Init1pm9.pm16.1

Brief Description

When a user is trying to identify a CDE to match with a data field description, the matching should be "intelligent" and provide top matches based on a variety of context criteria.

Actor(s) for this particular use case

Metadata Specialist

Pre-condition
The state of the system before the user interacts with it

None.

Post condition
The state of the system after the user interacts with it

A list of matching CDEs is provided.

Steps to take
The step-by-step description of how users will interact with the system to achieve a specific business goal or function

  1. The Metadata Specialist identifies a definition or annotation to match to existing CDEs.
  2. The Metadata Specialist invokes the matching algorithm of the Metadata Repository
  3. The Metadata Repository provides a list of matching CDEs ranked by likelihood of reuse.

Alternate Flow
Things which would prevent the normal flow of the use case

This flow can be entered through any number of tools or loading scenarios.

Priority
The priority of implementing the use case: High, Medium or Low

High.

Associated Links
The brief user stories, each describing the user interacts with the system for the one function only of the use case. There would potentially be a number of user stories that make up the use case.

Fit criterion/Acceptance Criterion 
How would actor describe the acceptable usage scenarios for the software or service that meets the actor's requirement? 

The matching algorithm should be more intelligent than simple complete text match.

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