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https://issues.apache.org/jira/browse/IGNITE-3484?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Denis Magda updated IGNITE-3484:
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Labels: important (was: )
> MVCC for cache data structures
> ------------------------------
>
> Key: IGNITE-3484
> URL: https://issues.apache.org/jira/browse/IGNITE-3484
> Project: Ignite
> Issue Type: Sub-task
> Components: cache
> Reporter: Alexey Goncharuk
> Labels: important
> Fix For: 2.0
>
>
> We need to make sure that SQL queries are executed on a certain in-memory
> timestamp or version. This will require having as many versions of data in
> memory as needed by the ongoing SQL queries. Once the queries complete, the
> older versions should be discarded.
> TBD: design requirements for MVCC.
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