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https://issues.apache.org/jira/browse/IGNITE-27479?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Konstantin Orlov updated IGNITE-27479:
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Ignite Flags: Release Notes Required (was: Docs Required,Release Notes
Required)
> System View. Introduce late materialization for row from system views
> ---------------------------------------------------------------------
>
> Key: IGNITE-27479
> URL: https://issues.apache.org/jira/browse/IGNITE-27479
> Project: Ignite
> Issue Type: Improvement
> Components: sql ai3
> Reporter: Konstantin Orlov
> Assignee: Konstantin Orlov
> Priority: Major
> Labels: ignite-3
> Fix For: 3.2
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Currently, every row returned by system view first materialized to
> {{BinaryTuple}} and then passed to sql engine. This renders a poor
> performance of queries over system views as a lot of work is done before
> predicate evaluation.
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