Fix read_csv execution on GPU
#859
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hekaisheng
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type: bug
qinxuye
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Dec 12, 2019
hekaisheng
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Dec 14, 2019
(cherry picked from commit d853f9c)
qinxuye
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qinxuye
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backported already
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What do these changes do?
We passed specific dtypes when call
cudf.read_csv, as object type is unsupported in cuDF, we treat it as string type as default.Related issue number
Fixes #852