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https://issues.apache.org/jira/browse/HDFS-12504?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Work on HDFS-12504 started by Yuanbo Liu.
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> Ozone: Improve SQLCLI performance
> ---------------------------------
>
> Key: HDFS-12504
> URL: https://issues.apache.org/jira/browse/HDFS-12504
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: ozone
> Reporter: Weiwei Yang
> Assignee: Yuanbo Liu
> Labels: performance
>
> In my test, my {{ksm.db}} has *3017660* entries with total size of *128mb*,
> SQLCLI tool runs over *2 hours* but still not finish exporting the DB. This
> is because it iterates each entry and inserts that to another sqllite DB
> file, which is not efficient. We need to improve this to be running more
> efficiently on large DB files.
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