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Peter Schuller commented on CASSANDRA-3794: ------------------------------------------- Which I interpret as the cf id:s that are embedded in e.g. row mutations (remember all those "invalid cfId..." cases upon schema changes). In general, UUID:s should minimize the chances of accidentally applying something to the wrong CF (which I suppose is a generalization of the simultaneous creation case mentioned in the ticket description). > Change ColumnFamily identifiers to be UUIDs instead of sequential Integers. > --------------------------------------------------------------------------- > > Key: CASSANDRA-3794 > URL: https://issues.apache.org/jira/browse/CASSANDRA-3794 > Project: Cassandra > Issue Type: Improvement > Components: Core > Reporter: Pavel Yaskevich > Assignee: Pavel Yaskevich > Priority: Minor > Fix For: 1.2 > > > Change ColumnFamily identifiers to be UUIDs instead of sequential Integers. > Would be useful in the situation when nodes simultaneously trying to create > ColumnFamilies. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira