Github user yanboliang commented on a diff in the pull request:
https://github.com/apache/spark/pull/8333#discussion_r38059443
--- Diff: python/pyspark/sql/types.py ---
@@ -1233,6 +1235,19 @@ def __call__(self, *args):
"""create new Row object"""
return _create_row(self, args)
+ def __getitem__(self, item):
+ if isinstance(item, (int, slice)):
+ return super(Row, self).__getitem__(item)
+ try:
+ # it will be slow when it has many fields,
+ # but this will not be used in normal cases
+ idx = self.__fields__.index(item)
+ return super(Row, self).__getitem__(idx)
+ except IndexError:
+ raise AttributeError(item)
--- End diff --
I agree.
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