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Posted to issues@spark.apache.org by "Wenchen Fan (JIRA)" <ji...@apache.org> on 2016/06/21 11:30:58 UTC

[jira] [Created] (SPARK-16097) Encoders.tuple should handle null object correctly

Wenchen Fan created SPARK-16097:
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             Summary: Encoders.tuple should handle null object correctly
                 Key: SPARK-16097
                 URL: https://issues.apache.org/jira/browse/SPARK-16097
             Project: Spark
          Issue Type: Bug
          Components: SQL
    Affects Versions: 2.0.0
            Reporter: Wenchen Fan
            Assignee: Wenchen Fan


val enc = Encoders.tuple(Encoders.tuple(Encoders.STRING, Encoders.STRING), Encoders.STRING)
val data = Seq((("a", "b"), "c"), (null, "d"))
val ds = spark.createDataset(data)(enc)
checkDataset(ds, (("a", "b"), "c"), (null, "d"))



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