cassandra-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Robert Stupp (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CASSANDRA-8335) Support CAS with UPDATE...IF col=val OR NOT EXISTS
Date Tue, 18 Nov 2014 19:25:33 GMT
Robert Stupp created CASSANDRA-8335:
---------------------------------------

             Summary: Support CAS with UPDATE...IF col=val OR NOT EXISTS
                 Key: CASSANDRA-8335
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-8335
             Project: Cassandra
          Issue Type: New Feature
          Components: Core
            Reporter: Robert Stupp
            Priority: Minor


On the -dev mailing list the RFE to extend UPDATE LWT using something like

{{UPDATE ... IF col=val ... OR NOT EXISTS}}

RFE is to add the {{OR NOT EXISTS}} which means either the the {{IF}} conditions are met *xor*
the row does not exist.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message