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Posted to issues@ignite.apache.org by "Vladimir Ozerov (JIRA)" <ji...@apache.org> on 2018/08/16 15:30:01 UTC

[jira] [Updated] (IGNITE-8206) SQL TX: Rewrite MvccCursor

     [ https://issues.apache.org/jira/browse/IGNITE-8206?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vladimir Ozerov updated IGNITE-8206:
------------------------------------
    Component/s: mvcc

> SQL TX: Rewrite MvccCursor
> --------------------------
>
>                 Key: IGNITE-8206
>                 URL: https://issues.apache.org/jira/browse/IGNITE-8206
>             Project: Ignite
>          Issue Type: Task
>          Components: mvcc
>            Reporter: Igor Seliverstov
>            Assignee: Sergey Kalashnikov
>            Priority: Major
>
> Currently we materialize rows before passing Mvcc filter. It means we deserialize all rows, including invisible for snapshot.
> We need to pass the filter to BPlusTree.find() method instead.



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