Thanks Lu, it's helpful.
On Wed, Apr 28, 2010 at 11:42 AM, Greg Lu <g...@openplaces.org> wrote: > Hey Jeff, > I think this article addresses your > question: http://spyced.blogspot.com/2010/02/distributed-deletes-in-cassandra.html > -Greg > > On Tue, Apr 27, 2010 at 10:14 PM, Jeff Zhang <zjf...@gmail.com> wrote: >> >> Hi all, >> >> I use the thrift api to remove one key, and then use the >> get_range_slices to get all the keys and find that the key which I >> deleted is still there. I refer to the thrift api doc which says >> get_range_slices will apply to all the keys including the deleted >> keys. So my question is how can I delete one key permanently, my guess >> is that cassandra won't delete the key at once just mark the deleted >> keys. So when will cassandra do the real deletion operation? >> >> >> -- >> Best Regards >> >> Jeff Zhang > > -- Best Regards Jeff Zhang
