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The following page has been changed by CurtMicol: http://wiki.apache.org/cassandra/CaseStudies The comment on the change is: Added in another case study I plan to work on. ------------------------------------------------------------------------------ </Keyspace> }}} - == More to come == + = Case Study 2: Twitter clone = + Our schema: + {{{ + <Keyspace Name="TwitterClone"> + <KeysCachedFraction>0.01</KeysCachedFraction> + <ColumnFamily CompareWith="UTF8Type" Name="Users" /> + <ColumnFamily CompareWith="UTF8Type" Name="UserAudits" /> + <ColumnFamily CompareWith="UTF8Type" CompareSubcolumnsWith="TimeUUIDType" ColumnType="Super" Name="UserRelationships" /> + <ColumnFamily CompareWith="UTF8Type" Name="Usernames" /> + <ColumnFamily CompareWith="UTF8Type" Name="Statuses" /> + <ColumnFamily CompareWith="UTF8Type" Name="StatusAudits" /> + <ColumnFamily CompareWith="UTF8Type" CompareSubcolumnsWith="TimeUUIDType" ColumnType="Super" Name="StatusRelationships" /> + </Keyspace> + }}} + + Taken from Evan Weaver's Ruby Cassandra client: http://github.com/fauna/cassandra/ + + '''More to come''' +
