[ https://issues.apache.org/jira/browse/CASSANDRA-48?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jeremy Hanna updated CASSANDRA-48: ---------------------------------- Labels: LWT (was: ) > test-and-set > ------------ > > Key: CASSANDRA-48 > URL: https://issues.apache.org/jira/browse/CASSANDRA-48 > Project: Cassandra > Issue Type: Improvement > Reporter: Jonathan Ellis > Priority: Major > Labels: LWT > > Atomic test-and-set insert operation would be nice: "set value to X but only > if the current value is still Y." This allows a sort of optimistic > consistency: perform a GET, then perform test-and-set with the value of that > GET as Y. > I do not think that this requires strong consistency to be useful. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org