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From "Sylvain Lebresne (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CASSANDRA-11872) Don't force PartitionRangeReadCommand for 2ndary index queries on single partition
Date Mon, 23 May 2016 08:53:13 GMT
Sylvain Lebresne created CASSANDRA-11872:
--------------------------------------------

             Summary: Don't force PartitionRangeReadCommand for 2ndary index queries on single
partition
                 Key: CASSANDRA-11872
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-11872
             Project: Cassandra
          Issue Type: Bug
            Reporter: Sylvain Lebresne
            Priority: Minor
             Fix For: 3.x


As mentioned multiple times (CASSANDRA-11617, CASSANDRA-11310 and CASSANDRA-11043 at least),
we currently force the use of {{PartitionRangeReadCommand}} when a 2ndary index is in use,
even if the query is restricted to a single partition. Which is due to technical debt and
we should be able to change that after CASSANDRA-8099 and use {{SinglePartitionReadCommand}},
which would be slightly faster and overall more intuitive/logic.

We mostly need to test carefully that change to make sure we don't break anything.



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