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From "Stu Hood (JIRA)" <j...@apache.org>
Subject [jira] Created: (CASSANDRA-1207) Don't write BloomFilters for skinny rows
Date Fri, 18 Jun 2010 00:14:22 GMT
Don't write BloomFilters for skinny rows
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                 Key: CASSANDRA-1207
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-1207
             Project: Cassandra
          Issue Type: Improvement
            Reporter: Stu Hood
            Priority: Critical
             Fix For: 0.7


All rows currently contain a serialized BloomFilter, regardless of size. For smaller rows,
it is much more efficient in space and CPU time to not write a BloomFilter, and to eagerly
perform lookups against the existing columns.

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