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Q: Syntax to create a DataFrame based on the content of a JSON file
    Syntax to create a DataFrame based on the content of a JSON file 1. spark.textfile("examples/src/main/resources/data. ... 4. spark.json("examples/src/main/resources/data.json")...
asked Oct 22, 2020 by JackTerrance
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Q: What is RDD?
    What is RDD? 1. Relational Distributed Database 2. Resilient Distributed Datasets 3. Remote Distributed Database 4. Resilient Distributed Database...
asked Oct 22, 2020 by JackTerrance
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