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Posted to issues@ignite.apache.org by "Vladimir Ozerov (JIRA)" <ji...@apache.org> on 2017/10/23 10:54:00 UTC

[jira] [Updated] (IGNITE-6701) Do not deserialize previous value during indexes update

     [ https://issues.apache.org/jira/browse/IGNITE-6701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vladimir Ozerov updated IGNITE-6701:
------------------------------------
    Fix Version/s: 2.4

> Do not deserialize previous value during indexes update
> -------------------------------------------------------
>
>                 Key: IGNITE-6701
>                 URL: https://issues.apache.org/jira/browse/IGNITE-6701
>             Project: Ignite
>          Issue Type: Improvement
>      Security Level: Public(Viewable by anyone) 
>          Components: sql
>            Reporter: Semen Boikov
>              Labels: iep-1, performance
>             Fix For: 2.4
>
>
> In GridH2Table.doUpdate all indexes are updated using BPlusTree.put method which deserializes previous value, actually previous value is already available in GridQueryProcessor.store/remove methods. Need try to change GridH2Table.doUpdate to use BPlusTree.putx instead of BPlusTree.put.



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