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  1. Spark
  2. SPARK-26433

Tail method for spark DataFrame

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    Details

    • Type: New Feature
    • Status: Resolved
    • Priority: Major
    • Resolution: Duplicate
    • Affects Version/s: 2.4.0
    • Fix Version/s: None
    • Component/s: PySpark
    • Labels:
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      Description

      There is a head method for spark dataframes which work fine but there doesn't seems to be tail method.

      ```
      >>> ans
      DataFrame[v1: bigint]
      >>> ans.head(3)
      [Row(v1=299443), Row(v1=299493), Row(v1=300751)]
      >>> ans.tail(3)
      Traceback (most recent call last):
      File "<stdin>", line 1, in <module>
      File "/home/jan/git/db-benchmark/spark/py-spark/lib/python3.6/site-packages/py
      spark/sql/dataframe.py", line 1300, in _getattr_
      "'%s' object has no attribute '%s'" % (self._class.name_, name))
      AttributeError: 'DataFrame' object has no attribute 'tail'
      ```
      I would like to feature request Tail method for spark dataframe

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              • Assignee:
                Unassigned
                Reporter:
                jangorecki Jan Gorecki
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                • Created:
                  Updated:
                  Resolved: