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From "Tupshin Harper (JIRA)" <>
Subject [jira] Created: (CASSANDRA-980) It should be possible to delete columns by ranges
Date Wed, 14 Apr 2010 22:34:49 GMT
It should be possible to delete columns by ranges

                 Key: CASSANDRA-980
             Project: Cassandra
          Issue Type: New Feature
    Affects Versions: 0.6
            Reporter: Tupshin Harper
             Fix For: 0.7

It is not currently possible to delete a range of columns without retrieving the range through
the thrift interface and then deleting the columns by name. An efficient implementation of
this is dependent on, but it can at least
be accomplished server-side in the current implementation so as to avoid the overhead of the
client-side communication. I'm going to attach one proposed implementation that adds a remove_range_slices
api method for parallelism with get_range_slices, but i'm not wedded to either the implementation
nor the particular api.

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