DataTool
Large-scale processing with Spark
Processing data that doesn't fit on one machine, with DataFrames that look a lot like pandas.
About 20 hours of study.
Where to learn it
Read
Spark quick start
Apache Software Foundation
Quick start, then the SQL and DataFrames guide
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Practise
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- Data engineer to get hired
- Machine learning engineer good to have
- Data scientist good to have
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