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From 880f0464 <880f0...@protonmail.com>
Subject UnresolvedException: Invalid call to dataType on unresolved object
Date Tue, 01 May 2018 11:14:47 GMT
Hi Everyone,

I wonder If someone could be so kind and share some light on this problem:

[UnresolvedException: Invalid call to dataType on unresolved object when using DataSet constructed
from Seq.empty (since Spark 2.3.0)](https://stackoverflow.com/q/49757487)

Cheers,
A.

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