Transformations and Actions on Pair RDDs

Do curso por École Polytechnique Fédérale de Lausanne
Big Data Analysis with Scala and Spark
1782 classificações
École Polytechnique Fédérale de Lausanne
1782 classificações
Curso 4 de 5 em Specialization Functional Programming in Scala
Na lição
Reduction Operations & Distributed Key-Value Pairs
This week, we'll look at a special kind of RDD called pair RDDs. With this specialized kind of RDD in hand, we'll cover essential operations on large data sets, such as reductions and joins.

Conheça os instrutores

  • Dr. Heather Miller
    Dr. Heather Miller
    Research Scientist

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