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Data Replication

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Data Replication - definition(s)

Data Replication : The controlled process of propagating equivalent data values from a source database to one or more duplicate copies in other databases.

[Category=Data Quality ]

Source: Larry English, http://www.iaidq.com/main/glossary.shtml External, 22-Jan-2009 13:49


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Data replication - The process of copying a portion of a database from one environment to another and keeping the subsequent copies of the data in sync with the original source. Changes made to the original source are propagated to the copies of the data in other environments.

[Category=Information Management ]

Source: Information-Management.com, 11 June 2010 11:13:09, http://www.information-management.com/glossary/d.html External


Data replication - (1) A formal process of creating exact copies of a set of data from the data site containing the official data source and placing those data in at other data sites. (2) Data Replication: The process of copying a portion of a database from one environment to another and keeping the subsequent copies of the data in sync with the original source. Changes made to the original source are propagated to the copies of the data in other environments.

[Category=Data Warehousing ]

Source: Sun.com, 25 July 2010 09:11:24, www.sun.com/third-party/dw/brochures/67198.Acrobat.pdf External


Data replication - The process of copying a portion of a database from one environment to another and keeping the subsequent copies of the data in sync with the original source. Changes made to the original source are propagated to the copies of the data in other environments.

[Category=Data Management ]

Source: DataMentors, 17 August 2010 09:21:08, http://www.datamentors.com/News-and-Resources/Glossary.html External


Data Replication - The process of copying a portion of a database from one environment to another and keeping the subsequent copies of the data in sync with the original source. Changes made to the original source are propagated to the copies of the data in other environments.

[Category=Data Warehousing ]

Source: Aexis Business Intelligence, 22 November 2010 10:17:49, http://www.aexis.eu/DataWarehouse-Glossary/ External


data replication - The process of sharing information to ensure consistency between redundant sources.

[Category=Big Data ]

Source: DataInformed, 26 October 2013 09:52:51, http://data-informed.com/glossary-of-big-data-terms/ External


Data Quality Glossary.  A free resource from GRC Data Intelligence. For comments, questions or feedback: dqglossary@grcdi.nl