Asked in HSBC Group
How do you ingest a CSV file into a Spark DataFrame and write it to a Hive table?
AnswerBot
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Ingest CSV file to Spark dataframe and write to Hive table.
Create SparkSession object
Read CSV file using SparkSession.read.csv() method
Create a dataframe from the CSV file
Create a Hive table using Spa...read more
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