@Override public Event.SchemaChange announceMigration(QueryState queryState, boolean isLocalOnly) throws RequestValidationException { KeyspaceMetadata ksm = Schema.instance.getKSMetaData(keyspace()); CFMetaData cfm = validateColumnFamily(ksm, columnFamily()); Pair<CFMetaData, List<ViewDefinition>> x = updateTable(ksm, cfm, queryState.getTimestamp()); MigrationManager.announceColumnFamilyUpdate(x.left, x.right, isLocalOnly); return new Event.SchemaChange(Event.SchemaChange.Change.UPDATED, Event.SchemaChange.Target.TABLE, keyspace(), columnFamily()); }