Apache Spark 3 for Data Engineering and Analytics with Python - Challenge Part 2 - Rearrange the Schema

Apache Spark 3 for Data Engineering and Analytics with Python - Challenge Part 2 - Rearrange the Schema

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Information Technology (IT), Architecture

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Hard

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This video tutorial guides viewers through the process of renaming columns and assigning correct data types in a data frame using PySpark. It covers importing necessary libraries, converting data types, renaming columns, and adding new columns for report year and month. The tutorial also demonstrates how to convert order dates into timestamps with a specified format and how to clean up the data frame by dropping old columns.

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OPEN ENDED QUESTION

3 mins • 1 pt

What new insight or understanding did you gain from this video?

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