---------- Forwarded message ---------
From: asma zgolli <zgollia...@gmail.com>
Date: jeu. 21 mars 2019 à 18:15
Subject: Cross Join
To: <d...@spark.apache.org>
Hello ,
I need to cross my data and i'm executing a cross join on two dataframes .
C = A.crossJoin(B)
A has 50 records
B has 5 records
the result im getting with spark 2.0 is a dataframe C having 50 records.
only the first row from B was added to C.
Is that a bug in Spark?
Asma ZGOLLI
PhD student in data engineering - computer science
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Asma ZGOLLI
PhD student in data engineering - computer science
Email : zgollia...@gmail.com
email alt: asma.zgo...@univ-grenoble-alpes.fr <zgollia...@gmail.com>
Tel : (+33) 07 52 95 04 45
(+216) 50 126 797
Skype : asma_zgolli
