Spark Overview - Spark 1.0.0 DocumentationApache Spark - A Unified engine for large-scale data analytics Apache Spark is a unified analytics engine for large-scale data processing. It provides high-level APIs in Java, Scala, Python and R, and an optimized engine that supports general execution graphs. It also supports a rich set of higher-level tools including Spark SQL for SQL and structured data processing, pandas API on Spark for panda
Apache Spark™ - Unified Engine for large-scale data analytics
