SparkSQL: A Compiler from Queries to RDDs - Databricks

SparkSQL: A Compiler from Queries to RDDs

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SparkSQL, a module for processing structured data in Spark, is one of the fastest SQL on Hadoop systems in the world. This talk will dive into the technical details of SparkSQL spanning the entire lifecycle of a query execution. The audience will walk away with a deeper understanding of how Spark analyzes, optimizes, plans and executes a user’s query.