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Posted to issues@carbondata.apache.org by "Ajantha Bhat (Jira)" <ji...@apache.org> on 2021/04/22 06:05:00 UTC

[jira] [Created] (CARBONDATA-4171) Transaction Manager, time travel and segment interface refactoring

Ajantha Bhat created CARBONDATA-4171:
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             Summary: Transaction Manager, time travel and segment interface refactoring
                 Key: CARBONDATA-4171
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-4171
             Project: CarbonData
          Issue Type: Improvement
            Reporter: Ajantha Bhat


*Goals:*

*1) Implement a “Transaction Manager” with optimistic concurrency to provide within a table transaction / versioning.* (interfaces should also be flexible enough to support across table transactions)

*2) Support time travel in carbonData.*

***3) Decouple and clean up segment interfaces.* (which should also help in supporting segment concepts to other open format under carbondata metadata service)



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