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https://issues.apache.org/jira/browse/IGNITE-18743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17699980#comment-17699980
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Semyon Danilov commented on IGNITE-18743:
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The result can be found here
> Prepare the first version of a design for schema synchronization
> ----------------------------------------------------------------
>
> Key: IGNITE-18743
> URL: https://issues.apache.org/jira/browse/IGNITE-18743
> Project: Ignite
> Issue Type: Task
> Components: persistence
> Reporter: Sergey Chugunov
> Assignee: Semyon Danilov
> Priority: Major
> Labels: ignite-3
> Fix For: 3.0.0-beta2
>
>
> The first version has to give an overall view of how schema synchronization
> will work and how the most important cases will be addressed (like multiple
> versions of schemas, concurrent user ops and so on).
> Some ideas are explained (very briefly though) in
> [IEP-91|https://cwiki.apache.org/confluence/display/IGNITE/IEP-91:+Transaction+protocol#IEP91:Transactionprotocol-Lock-freeRWtransactions]
> document (see *Application to metadata management* section), we need to
> clarify them and cover with more details.
> As a result of the task should be a document and a set of several
> ready-for-development tasks to implement at least happy-cases of the problem.
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