Difference between revisions of "Database Replication"
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| '''1.''' Database [[Replication]] is to make copies of database for [[backup]], performance, reliability, or preservation. | | '''1.''' Database [[Replication]] is to make copies of database for [[backup]], performance, reliability, or preservation. | ||
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Related Terms: [[Replication]], [[Data Protection/Recovery Strategy - Category]], [[DRaaS]] | Related Terms: [[Replication]], [[Data Protection/Recovery Strategy - Category]], [[DRaaS]] | ||
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{{Bcm Institute Source}} | {{Bcm Institute Source}} | ||
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[[Category:BCM Institute DR Glossary]] | [[Category:BCM Institute DR Glossary]] | ||
[[Category:BcmBoK 4 CL 3D]] | [[Category:BcmBoK 4 CL 3D]] | ||
Revision as of 05:19, 2 January 2016
| 1. Database Replication is to make copies of database for backup, performance, reliability, or preservation.
Related Terms: Replication, Data Protection/Recovery Strategy - Category, DRaaS
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2. The partial or full duplication of data from a source database to one or more destination databases. Replication may use any of a number of methodologies including mirroring or shadowing, and may be performed synchronous, asynchronous, or point-in-time depending on the technologies used, recovery point requirements, distance and connectivity to the source database, etc. Replication can if performed remotely, function as a backup for disasters and other major outages. (Similar Terms: File Shadowing, Disk Mirroring)
(Source: Disaster Recovery Institute International / Disaster Recovery Journal - DRII/DRJ)
