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Justin Uang edited comment on SPARK-10915 at 12/15/15 11:07 PM: ---------------------------------------------------------------- An abstract base class would be fine, or something like F.udaf(initialize_func, update_func, merge_func) would both be fine. Depends on which is more convenient/idiomatic in python. was (Author: justin.uang): An abstract base class would be fine, or something like F.udaf(initialize_func, update_func, merge_func) would both be fine. Depends on how which is more convenient. > Add support for UDAFs in Python > ------------------------------- > > Key: SPARK-10915 > URL: https://issues.apache.org/jira/browse/SPARK-10915 > Project: Spark > Issue Type: Improvement > Components: PySpark, SQL > Reporter: Justin Uang > > This should support python defined lambdas. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org