On 2010-04-05 03:42, Paul Prescod wrote: > On Sun, Apr 4, 2010 at 5:06 PM, Benjamin Black <b...@b3k.us> wrote: >> ... >> >> Are you suggesting this would give you counter semantics? > > Yes: My understanding of cassandra-580 is that it gives you increment > and decrement which are the basis of counters.
There is a difference between Cassandra allowing inc/dec on values and actually *knowing* the resultant value at the time of the write. It's likely that inc/dec support will still feature blind writes if at all possible. The memcached protocol returns a resultant value from inc/dec. -- David Strauss | da...@fourkitchens.com Four Kitchens | http://fourkitchens.com | +1 512 454 6659 [office] | +1 512 870 8453 [direct]
signature.asc
Description: OpenPGP digital signature
