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https://issues.apache.org/jira/browse/CASSANDRA-212?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12733896#action_12733896
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Jun Rao commented on CASSANDRA-212:
-----------------------------------
This can be a bit tricky because the key ranges btw 2 consecutive nodes overlap
(because of replication). When moving to the next node, you want to be careful
not to pick up duplicated keys.
Also, the approach that Jonathan described forces nodes to be scanned
sequentially. Sometimes, it is more efficient to scan multiple nodes in
parallel, especially if maxResult is unspecified.
> Range queries do not yet span multiple nodes
> --------------------------------------------
>
> Key: CASSANDRA-212
> URL: https://issues.apache.org/jira/browse/CASSANDRA-212
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Reporter: Jonathan Ellis
> Fix For: 0.4
>
>
> Need ability to continue a query on the next node in the ring, if necessary
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