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Posted to issues@spark.apache.org by "Hyukjin Kwon (JIRA)" <ji...@apache.org> on 2018/12/05 03:06:00 UTC

[jira] [Resolved] (SPARK-26251) isnan function not picking non-numeric values

     [ https://issues.apache.org/jira/browse/SPARK-26251?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hyukjin Kwon resolved SPARK-26251.
----------------------------------
    Resolution: Invalid

> isnan function not picking non-numeric values
> ---------------------------------------------
>
>                 Key: SPARK-26251
>                 URL: https://issues.apache.org/jira/browse/SPARK-26251
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 2.4.0
>            Reporter: Kunal Rao
>            Priority: Minor
>
> import org.apache.spark.sql.functions._
> List("po box 7896", "8907", "435435").toDF("rgid").filter(isnan(col("rgid"))).show
>  
> should pick "po box 7896"



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