On 6/26/13 10:26 AM, Sylvain Lebresne wrote:
On Tue, Jun 25, 2013 at 5:30 AM, Blair Zajac mailto:bl...@orcaware.com>> wrote:
But if I want to delete it regardless of v1, then this doesn't work:
DELETE FROM test WHERE k = 0 IF EXISTS
That's correct, though we should probably fix tha
On Tue, Jun 25, 2013 at 5:30 AM, Blair Zajac wrote:
> But if I want to delete it regardless of v1, then this doesn't work:
>
> DELETE FROM test WHERE k = 0 IF EXISTS
>
That's correct, though we should probably fix that at some point. I've
opened https://issues.apache.org/jira/browse/CASSANDRA-
Looking at the CAS unit tests [1], if one does a CAS UPDATE to create a ROW:
UPDATE test SET v1 = 2, v2 = 'foo' WHERE k = 0 IF NOT EXISTS
there isn't a CAS DELETE FROM that only uses the partition key. You can
do this to delete the row using CAS:
DELETE FROM test WHERE k = 0 IF v1 = null
