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Posted to issues@spark.apache.org by "Liang-Chi Hsieh (JIRA)" <ji...@apache.org> on 2018/01/31 14:10:00 UTC

[jira] [Created] (SPARK-23284) Document several get API of ColumnVector's behavior when accessing null slot

Liang-Chi Hsieh created SPARK-23284:
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             Summary: Document several get API of ColumnVector's behavior when accessing null slot
                 Key: SPARK-23284
                 URL: https://issues.apache.org/jira/browse/SPARK-23284
             Project: Spark
          Issue Type: Improvement
          Components: SQL
    Affects Versions: 2.4.0
            Reporter: Liang-Chi Hsieh


We should clearly document the behavior of some ColumnVector get APIs such as getBinary, getStruct, getArray, etc., when accessing a null slot. Those APIs should return null if the slot is null.

 

 



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