Re: The differentce between SparkSql/DataFram join and Rdd join

2015-04-08 Thread Hao Ren
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 from the Apache Spark User List mailing list archive at Nabble.com

Re: The differentce between SparkSql/DataFram join and Rdd join

2015-04-08 Thread Michael Armbrust
, 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 ? -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/The-differentce-between-SparkSql-DataFram-join

The differentce between SparkSql/DataFram join and Rdd join

2015-04-07 Thread Hao Ren
, 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 from the Apache Spark User List mailing list

Re: The differentce between SparkSql/DataFram join and Rdd join

2015-04-07 Thread Michael Armbrust
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