Github user OopsOutOfMemory commented on the pull request:
https://github.com/apache/spark/pull/3149#issuecomment-62106706
Hi, @scwf
The query ```select * from src ``` seems works fine in my jdbc thrifserver
testing.
Also,
I don't understand why add a ```map operation``` here to return just the
same copy of each element in the ```resultRdd``` can resolve that problem?
Could u explain the whole process and environment in detail that lead to
the incoreect result?
Thanks! :)
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