[
https://issues.apache.org/jira/browse/CASSANALYTICS-102?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Saranya Krishnakumar moved CASSSIDECAR-363 to CASSANALYTICS-102:
----------------------------------------------------------------
Key: CASSANALYTICS-102 (was: CASSSIDECAR-363)
Priority: Normal (was: Major)
Project: Apache Cassandra Analytics (was: Sidecar for Apache Cassandra)
> 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
> Reporter: Saranya Krishnakumar
> Priority: Normal
>
> Creating this MTC request to add 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.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
