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https://issues.apache.org/jira/browse/CASSANALYTICS-102?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Saranya Krishnakumar updated CASSANALYTICS-102:
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Status: Ready to Commit (was: Review In Progress)
> Add TimeRangeFilter to filter out SSTables outside given time window
> --------------------------------------------------------------------
>
> Key: CASSANALYTICS-102
> URL: https://issues.apache.org/jira/browse/CASSANALYTICS-102
> Project: Apache Cassandra Analytics
> Issue Type: New Feature
> Components: Reader
> Reporter: Saranya Krishnakumar
> Assignee: Saranya Krishnakumar
> Priority: Normal
> Time Spent: 1h 40m
> Remaining Estimate: 0h
>
> Propose adding time range filter in Bulk Reader. This filter can improve the
> performance of bulk reader especially for tables using
> TimeWindowCompactionStrategy, when analytics users want to filter out
> SSTables outside the required time window. Analytics users will be able to
> set start and end timestamp of SSTable they are interested in with spark
> options. Internally a time range filter is created from the options and
> passed to SSTableReader. We filter out SSTables with min and max SSTable
> timestamp and avoid streaming data files.
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