Browse Definitions :
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Hadoop

Hadoop 2

Definition | SearchDataManagement

Apache Hadoop 2 is the second iteration of the Hadoop framework for distributed data processing.  Hadoop 2 adds support for running non-batch ...

SQL-on-Hadoop

Definition | SearchDataManagement

SQL-on-Hadoop is a class of analytical application tools that combine established SQL-style querying with newer Hadoop data framework elements.

Hadoop data lake

Definition | SearchDataManagement

A Hadoop data lake is a data management platform comprising one or more Hadoop clusters.

Hadoop

Definition | SearchDataManagement

Hadoop is an open source distributed processing framework that manages data processing and storage for big data applications running in clustered ...

Apache Hadoop YARN

Definition | SearchDataManagement

Apache Hadoop YARN is the resource management and job scheduling technology in the open source Hadoop distributed processing framework.

Hadoop as a service (HaaS)

Definition | SearchStorage

Hadoop as a service provides organizations with big data analytics capabilities that are deployed and managed through a third party. This lets ...

Hadoop cluster

Definition | SearchBusinessAnalytics

A Hadoop cluster is a special type of computational cluster designed specifically for storing and analyzing huge amounts of unstructured data in a ...

Hadoop Distributed File System (HDFS)

Definition | SearchDataManagement

The Hadoop Distributed File System (HDFS) is the primary data storage system used by Hadoop applications.

MapReduce

Definition | SearchCloudComputing

MapReduce is a core component of the Apache Hadoop software framework.

Apache Parquet

Definition | WhatIs.com

Apache Parquet is a column-oriented storage format for Hadoop.

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SearchCompliance

  • compliance audit

    A compliance audit is a comprehensive review of an organization's adherence to regulatory guidelines.

  • regulatory compliance

    Regulatory compliance is an organization's adherence to laws, regulations, guidelines and specifications relevant to its business...

  • Whistleblower Protection Act

    The Whistleblower Protection Act of 1989 is a law that protects federal government employees in the United States from ...

SearchSecurity

  • data breach

    A data breach is a confirmed incident in which sensitive, confidential or otherwise protected data has been accessed and/or ...

  • zero-day (computer)

    A zero-day vulnerability, also known as a computer zero day, is a flaw in software, hardware or firmware that is unknown to the ...

  • Cybercrime

    Cybercrime is any criminal activity that involves a computer, networked device or a network.

SearchHealthIT

SearchDisasterRecovery

  • cloud insurance

    Cloud insurance is any type of financial or data protection obtained by a cloud service provider. 

  • business continuity software

    Business continuity software is an application or suite designed to make business continuity planning/business continuity ...

  • business continuity policy

    Business continuity policy is the set of standards and guidelines an organization enforces to ensure resilience and proper risk ...

SearchStorage

  • business impact analysis (BIA)

    Business impact analysis (BIA) is a systematic process to determine and evaluate the potential effects of an interruption to ...

  • RAID (redundant array of independent disks)

    RAID (redundant array of independent disks) is a way of storing the same data in different places on multiple hard disks to ...

  • dedicated cloud

    A dedicated cloud is a single-tenant cloud infrastructure, which essentially acts as an isolated, single-tenant public cloud.

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