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https://issues.apache.org/jira/browse/IGNITE-9182?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Taras Ledkov updated IGNITE-9182:
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Summary: Propagate lazy flag to synthetic SELECT used by first step of DML
query (was: Propagate lazy flag to synthetic SELECT used by first step of
DELETE)
> Propagate lazy flag to synthetic SELECT used by first step of DML query
> -----------------------------------------------------------------------
>
> Key: IGNITE-9182
> URL: https://issues.apache.org/jira/browse/IGNITE-9182
> Project: Ignite
> Issue Type: Improvement
> Components: sql
> Reporter: Stanislav Lukyanov
> Assignee: Taras Ledkov
> Priority: Major
> Labels: sql-stability
> Fix For: 2.10
>
>
> When DELETE is executed it first executed SELECT with the same WHERE, and
> then deletes all results via an invoke(). If a large number of entries is to
> be deleted, it may lead to OOM.
> The task is to allow to perform the SELECT with the parent query's LAZY flag.
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