Big Data Internship Interview Questions

1,784 big data internship interview questions shared by candidates

Can you join together these two tables using SQL? What situation have you been that you had a tough time getting through? Create a python script that reads this csv file put it into panda dataframe and without using groupby group column a? Your opinion about mobile banking and how to improve it?
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Big Data Engineer

Interviewed at Capital One

Jan 15, 2021

Can you join together these two tables using SQL? What situation have you been that you had a tough time getting through? Create a python script that reads this csv file put it into panda dataframe and without using groupby group column a? Your opinion about mobile banking and how to improve it?

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