Github user BryanCutler commented on a diff in the pull request: https://github.com/apache/spark/pull/19738#discussion_r150641930 --- Diff: python/pyspark/sql/session.py --- @@ -593,6 +593,10 @@ def createDataFrame(self, data, schema=None, samplingRatio=None, verifySchema=Tr if isinstance(schema, basestring): schema = _parse_datatype_string(schema) + # If schema is a list of unicode strings, must change encoding + if isinstance(schema, (list, tuple)): --- End diff -- This should be an `elif`
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