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Apache Hadoop (/ h ə ˈ d uː p /) is a collection of open-source software utilities for reliable, scalable, distributed computing.It provides a software framework for distributed storage and processing of big data using the MapReduce programming model.
Transcender was established in 1992, shortly after Microsoft Corporation introduced its certification program. [1] In December 2003, Transcender joined Kaplan IT Learning and became a division of Kaplan, Inc. Kaplan is a wholly owned subsidiary of Graham Holdings Company (NYSE: GHC), formerly known as The Washington Post Company, and is a provider of online higher education, K-12 services, and ...
In addition to certification obtained by taking courses and/or passing exams (and in the case of CISSP and others noted below, demonstrating experience and/or being recommended or given a reference from an existing credential holder), award certificates also are given for winning government, university or industry-sponsored competitions ...
MapReduce is a programming model and an associated implementation for processing and generating big data sets with a parallel and distributed algorithm on a cluster. [1] [2] [3]A MapReduce program is composed of a map procedure, which performs filtering and sorting (such as sorting students by first name into queues, one queue for each name), and a reduce method, which performs a summary ...
Avro is a row-oriented remote procedure call and data serialization framework developed within Apache's Hadoop project. It uses JSON for defining data types and protocols, and serializes data in a compact binary format.
Hadoop Distributed File System: Apache Software Foundation: Apache License: Cross-platform Open source GoogleFS clone. IBRIX Fusion: IBRIX: Proprietary: JuiceFS: Juicedata Apache License: cross-platform: An open-source POSIX-compliant file system built on top of Redis and object storage (e.g. Amazon S3), designed and optimized for cloud native ...
For running analytics on its advertising data warehouse, Yahoo has taken a similar approach, also using Apache Storm, Apache Hadoop, and Druid. [ 11 ] : 9, 16 The Netflix Suro project has separate processing paths for data, but does not strictly follow lambda architecture since the paths may be intended to serve different purposes and not ...
Hue is an open-source SQL Assistant for querying Databases & Data Warehouses and collaborating. Its goal is to make self service data querying more widespread in organizations.