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https://issues.apache.org/jira/browse/KUDU-3177?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Grant Henke updated KUDU-3177:
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Labels: beginner (was: )
> Expose snapshotTimestampMicros to Spark Read Options
> ----------------------------------------------------
>
> Key: KUDU-3177
> URL: https://issues.apache.org/jira/browse/KUDU-3177
> Project: Kudu
> Issue Type: Improvement
> Components: spark
> Reporter: Kevin J McCarthy
> Priority: Major
> Labels: beginner
>
> If a spark application needs to read from the same table multiple times and
> that table has new records that may come in during the life of the
> application, you may get inconsistent scan results unless you persist the
> DataFrame. I'd like to expose snapshotTimestampMicros to the spark read
> options so I can set a timestamp before the first scan and use that for
> READ_AT_SNAPSHOT to keep all scans on the same table consistent throughout
> the run of the application.
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