| commit | 3264e18418e8cf31e3539dbcf4f19d07f17e1278 | [log] [tgz] |
|---|---|---|
| author | Shawn O. Pearce <sop@google.com> | Thu Dec 31 12:34:03 2009 -0800 |
| committer | Shawn O. Pearce <sop@google.com> | Sat Jan 02 14:04:08 2010 -0800 |
| tree | ba4bdd62cc0d92eb4f032957c9295a2fe758516d | |
| parent | cb70642a430d7e12b83ec2679e04dd0cfb542b00 [diff] |
Add a utility function for atomic updates Doing a single-row atomic update is often possible in distributed databases like Apache Cassandra, but more complex multi-row updates aren't supported. Create a variant of updating that makes the single row case easy to use and identify. Change-Id: Ibd500d93e5a771e370d78c7f88c10f5d439feb32 Signed-off-by: Shawn O. Pearce <sop@google.com>