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From "Jonathan Ellis (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CASSANDRA-5649) Move resultset type information into prepare, not execute
Date Mon, 17 Jun 2013 18:03:21 GMT
Jonathan Ellis created CASSANDRA-5649:
-----------------------------------------

             Summary: Move resultset type information into prepare, not execute
                 Key: CASSANDRA-5649
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-5649
             Project: Cassandra
          Issue Type: Improvement
            Reporter: Jonathan Ellis
            Assignee: Sylvain Lebresne
             Fix For: 2.0


Native protocol 1.0 sends type information on execute.  This is a minor inefficiency for large
resultsets; unfortunately, single-row resultsets are common.

This does represent a performance regression from Thrift; Thrift does not send type information
at all.  (Bad for driver complexity, but good for performance.)

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