finished, while the DF/SQL approach don't.
Any idea ?
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, join, and then apply a new schema on the result RDD. This
approach
works, at least all tasks were finished, while the DF/SQL approach don't.
Any idea ?
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, at least all tasks were finished, while the DF/SQL approach don't.
Any idea ?
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a new schema on the result RDD. This approach
works, at least all tasks were finished, while the DF/SQL approach don't.
Any idea ?
--
View this message in context:
http://apache-spark-user-list.1001560.n3.nabble.com/The-differentce-between-SparkSql-DataFram-join-and-Rdd-join-tp22407.html
Sent