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A data analyst wants to add a column date derived from a timestamp column.

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A data analyst wants to add a column date derived from a timestamp column.

Options:

A.

dates_df.withColumn("date", f.unix_timestamp("timestamp")).show()

B.

dates_df.withColumn("date", f.to_date("timestamp")).show()

C.

dates_df.withColumn("date", f.date_format("timestamp", "yyyy-MM-dd")).show()

D.

dates_df.withColumn("date", f.from_unixtime("timestamp")).show()

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