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https://issues.apache.org/jira/browse/IGNITE-24675?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrey Mashenkov updated IGNITE-24675:
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Summary: Sql. Hash join operation may hangs for right and outer join (was:
Sql. Hash join operation may hands for right and outer join)
> Sql. Hash join operation may hangs for right and outer join
> -----------------------------------------------------------
>
> Key: IGNITE-24675
> URL: https://issues.apache.org/jira/browse/IGNITE-24675
> Project: Ignite
> Issue Type: Bug
> Components: sql
> Affects Versions: 3.0
> Reporter: Andrey Mashenkov
> Assignee: Andrey Mashenkov
> Priority: Critical
> Labels: ignite-3
> Fix For: 3.1
>
>
> `RightHashJoin.join()` and `FullOuterHashJoin.join()` may fall into infinite
> loop when processing non-matching rows from right source.
> When right buffer contains the same amount of rows that were requested by
> downstream, the algo emits these rows, but didn't notify downstream the
> end-of-data. And on next request emits same rows again, and again...
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