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https://issues.apache.org/jira/browse/CASSANDRA-7056?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14043265#comment-14043265
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Sylvain Lebresne commented on CASSANDRA-7056:
---------------------------------------------

bq.  maybe we should start with a proper implementation of global indexes 
(based on RAMP) rather than wasting time on a EC solution that will be thrown 
out eventually?

If the global indexes implementation rely too much on the details of using RAMP 
(versus simply using our current batchlog for instance), we're probably doing 
it wrong. So I'd rather not put an official stamp on "global indexes requires 
RAMP first" (of course, if it happens that RAMP makes it first, let's by all 
mean use it right away). 

> 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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