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https://issues.apache.org/jira/browse/CARBONDATA-4171?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ajantha Bhat updated CARBONDATA-4171:
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Description:
*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)
was:
*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)
> 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
> Priority: Major
>
> *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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