Takuya Ueshin created SPARK-26610:
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Summary: Fix inconsistency between toJSON Method in Python and
Scala
Key: SPARK-26610
URL: https://issues.apache.org/jira/browse/SPARK-26610
Project: Spark
Issue Type: Bug
Components: PySpark
Affects Versions: 3.0.0
Reporter: Takuya Ueshin
{{DataFrame.toJSON()}} in PySpark should return {{DataFrame}} of JSON string
instead of {{RDD}}. The method in Scala/Java was changed to return
{{DataFrame}} before, but the one in PySpark was not changed at that time.
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