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What do you understand by SchemaRDD?

Question Posted / shyam singh


What do you understand by SchemaRDD?..

Answer / Dilbagh Singh

SchemaRDD is an RDD (Resilient Distributed Dataset) in Apache Spark that has an associated schema. This schema describes the structure of the data within the RDD, including the number and types of columns. By having a known schema, Spark can perform type-safe operations and optimize query execution.

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