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PostGIS Replication

Posted on 28. Oct, 2011 by teresa in FOSS4G, FOSS4G2011, Video, OSGeo
OSGeo

Database replication allows you to distribute spatial queries to multiple servers increasing the scalability and fault-tolerance of your database.

Two popular methods of replicating PostGIS databases are PostgreSQL 9.0's hot-standby replication and the Slony-I replication system. This talk will explain why you want to replicate your PostGIS databases and provide an overview of both Slony-I and hot-standby. The talk will explain the key features and limitations of each and help you choose which technology is appropriate for your situation.

 

Minutes: 
20
Event: 
FOSS4G2011
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Speaker: 
Steve Singer
Filmed: 
16.09.2011