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Posted to user@spark.apache.org by Jerry Lam <ch...@gmail.com> on 2016/02/29 01:41:51 UTC

Pattern Matching over a Sequence of rows using Spark

Hi spark users and developers,

Anyone has experience developing pattern matching over a sequence of rows
using Spark? I'm talking about functionality similar to matchpath in Hive
or match_recognize in Oracle DB. It is used for path analysis on
clickstream data. If you know of any libraries that do that, please share
your findings!

Thank you,

Jerry