Spark SparkSession Entry Point

A Spark SparkSession Entry Point is a Spark entry point ...'

• See: SQLContext.

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References

2017

• https://spark.apache.org/docs/2.0.1/api/java/org/apache/spark/sql/SparkSession.html
  • QUOTE: The entry point to programming Spark with the Dataset and DataFrame API.

    In environments that this has been created upfront (e.g. REPL, notebooks), use the builder to get an existing session:

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