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Cheng Hao commented on SPARK-8229: ---------------------------------- I'll take this one. > conditional function: isnotnull > ------------------------------- > > Key: SPARK-8229 > URL: https://issues.apache.org/jira/browse/SPARK-8229 > Project: Spark > Issue Type: Sub-task > Components: SQL > Reporter: Reynold Xin > Assignee: Reynold Xin > > Just need to register it in the FunctionRegistry. -- 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