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From "Jonathan Ellis (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-7056) Add RAMP transactions
Date Tue, 08 Jul 2014 21:02:08 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-7056?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14055528#comment-14055528
] 

Jonathan Ellis commented on CASSANDRA-7056:
-------------------------------------------

bq. TL;DR - logged batches are playing a different role than RAMP transactions are supposed
to, so one can't replace another.

But RAMP transactions give you a superset of logged batches.  So I don't see a need to introduce
new syntax for the former.

> Add RAMP transactions
> ---------------------
>
>                 Key: CASSANDRA-7056
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-7056
>             Project: Cassandra
>          Issue Type: Wish
>          Components: Core
>            Reporter: Tupshin Harper
>            Priority: Minor
>
> We should take a look at [RAMP|http://www.bailis.org/blog/scalable-atomic-visibility-with-ramp-transactions/]
transactions, and figure out if they can be used to provide more efficient LWT (or LWT-like)
operations.



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