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https://issues.apache.org/jira/browse/CASSANDRA-11348?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dikang Gu reassigned CASSANDRA-11348:
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Assignee: Dikang Gu
> Compaction Filter in Cassandra
> ------------------------------
>
> Key: CASSANDRA-11348
> URL: https://issues.apache.org/jira/browse/CASSANDRA-11348
> Project: Cassandra
> Issue Type: New Feature
> Components: Compaction
> Reporter: Dikang Gu
> Assignee: Dikang Gu
> Priority: Minor
> Fix For: 3.x
>
>
> RocksDB has the feature called "Compaction Filter" to allow application to
> modify/delete a key-value during the background compaction.
> https://github.com/facebook/rocksdb/blob/v4.1/include/rocksdb/options.h#L201-L226
> It could be valuable to implement this feature in C* as well.
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