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https://issues.apache.org/jira/browse/IGNITE-7764?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrew Mashenkov reassigned IGNITE-7764:
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Assignee: Andrew Mashenkov (was: Igor Seliverstov)
> MVCC TX: make cache basic operations support Mvcc tx mode.
> ----------------------------------------------------------
>
> Key: IGNITE-7764
> URL: https://issues.apache.org/jira/browse/IGNITE-7764
> Project: Ignite
> Issue Type: New Feature
> Components: mvcc, sql
> Reporter: Roman Kondakov
> Assignee: Andrew Mashenkov
> Priority: Major
> Fix For: 2.7
>
>
> We need to implement an MVCC-compatible locking protocol for Key-Value API.
> At the moment during transactions with KV operations if entry we are going to
> change is unlocked we do not check if it has been changed by the previous
> transaction. See IGNITE-6935.
>
> Lets make get/getAll, put/PutAll/getAndPut, remove/removeAll/getAndRemove
> operations consistent with SQL queries in MVCC mode at first
> as it blocks many other tickets. Other operations can be implemented within
> separate tickets in parallel once this ticket will be resolved.
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