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Posted to commits@cassandra.apache.org by "Benjamin Lerer (Jira)" <ji...@apache.org> on 2021/06/04 09:01:00 UTC

[jira] [Created] (CASSANDRA-16712) DROP COMPACT STORAGE does not invalidate prepared statements as it should

Benjamin Lerer created CASSANDRA-16712:
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             Summary: DROP COMPACT STORAGE does not invalidate prepared statements as it should 
                 Key: CASSANDRA-16712
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-16712
             Project: Cassandra
          Issue Type: Bug
          Components: Cluster/Schema
            Reporter: Benjamin Lerer
            Assignee: Benjamin Lerer


{{DROP COMPACT STORAGE}} might change the number of columns of a table but as the prepared statement cache is not invalidate the query will not return the correct set of columns until the statement as been invalidate. That can lead to a surprising behavior where the resultset change at un expected point in time.



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