How about implementing a freezing mechanism on counter columns.

If there are no more increments within "freeze" seconds after the last increments (it would be orders or day or so); the column would lock itself on increments and won't accept increment.

And after this freeze perioid, the ttl should work fine. The column will be gone forever after freeze + ttl seconds.

On Sat, May 28, 2011 at 2:57 AM, Jonathan Ellis <jbellis@gmail.com> wrote:
No. See comments to https://issues.apache.org/jira/browse/CASSANDRA-2103

On Fri, May 27, 2011 at 7:29 PM, Yang <teddyyyy123@gmail.com> wrote:
> is this combination feature available , or on track ?
>
> thanks
> Yang
>



--
Jonathan Ellis
Project Chair, Apache Cassandra
co-founder of DataStax, the source for professional Cassandra support
http://www.datastax.com