Mona Chitnis created OOZIE-1976:
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Summary: Specifying coordinator input datasets in more logical ways
Key: OOZIE-1976
URL: https://issues.apache.org/jira/browse/OOZIE-1976
Project: Oozie
Issue Type: New Feature
Components: coordinator
Affects Versions: trunk
Reporter: Mona Chitnis
Assignee: Mona Chitnis
Fix For: trunk
All dataset instances specified as input to coordinator, currently work on AND
logic i.e. ALL of them should be available for workflow to start. We should
enhance this to include more logical ways of specifying availability criteria
e.g.
* OR between instances
* minimum N out of K instances
* delta datasets (process data incrementally)
This JIRA is to discuss the design and then the review the implementation for
some or all of the above features.
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