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https://issues.apache.org/jira/browse/CASSANDRA-19308?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Benedict Elliott Smith updated CASSANDRA-19308:
-----------------------------------------------
    Resolution: Fixed
        Status: Resolved  (was: Triage Needed)

> Accord: Avoid maintaining separate FULL history; read the system table for 
> mapReduce over command deps
> ------------------------------------------------------------------------------------------------------
>
>                 Key: CASSANDRA-19308
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-19308
>             Project: Apache Cassandra
>          Issue Type: Improvement
>          Components: Accord
>            Reporter: Benedict Elliott Smith
>            Priority: Normal
>
> The FULL deps history is costly to maintain and to read. It is only used for 
> transaction recovery, and we can implement it by reading the accord system 
> table directly to fetch the deps of each transaction we find in the basic 
> deps history.



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