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Posted to commits@cassandra.apache.org by "Jonathan Ellis (JIRA)" <ji...@apache.org> on 2012/11/12 05:56:12 UTC

[jira] [Updated] (CASSANDRA-4921) improve cqlsh COPY FROM performance

     [ https://issues.apache.org/jira/browse/CASSANDRA-4921?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jonathan Ellis updated CASSANDRA-4921:
--------------------------------------

    Fix Version/s:     (was: 1.2.0)
    
> improve cqlsh COPY FROM performance
> -----------------------------------
>
>                 Key: CASSANDRA-4921
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-4921
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Tools
>    Affects Versions: 1.1.2
>            Reporter: Jonathan Ellis
>            Assignee: Aleksey Yeschenko
>            Priority: Minor
>             Fix For: 1.1.7
>
>
> Profiling shows that prepare_inline takes the vast majority of cqlsh COPY FROM time, particularly on csv rows with many columns.

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