[jira] [Created] (MADLIB-973) CLONE - Path - pattern match (1 match per partition, multiple windows per match)

["Frank McQuillan (JIRA)" <ji...@apache.org>]

Frank McQuillan created MADLIB-973:
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             Summary: CLONE - Path - pattern match (1 match per partition, multiple windows per match)
                 Key: MADLIB-973
                 URL: https://issues.apache.org/jira/browse/MADLIB-973
             Project: Apache MADlib
          Issue Type: New Feature
          Components: Module: Utilities
            Reporter: Frank McQuillan
            Assignee: Rahul Iyer
             Fix For: v1.9


Story

As a user, I want to define symbols so that I can define a regular expression of symbols to identify sequences of events that I care about.  

Partition:
1) Limited to 1 match per partition in this story.  

2) Note that the match in the data might not span the whole partition, that is, that matched rows could just be a subset of the rows in the partition.

Window:
1) Support multiple windows per partition.

Other:
1) Need to define interface for this feature.
2) If the story https://issues.apache.org/jira/browse/MADLIB-917 is done first, then this story could actually be called: "Path - pattern match (multiple matches per partition, multiple windows per match)



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