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Posted to issues@ignite.apache.org by "Yury Gerzhedovich (Jira)" <ji...@apache.org> on 2021/09/29 14:27:00 UTC

[jira] [Updated] (IGNITE-15551) Calcite engine. Support multiset operators

     [ https://issues.apache.org/jira/browse/IGNITE-15551?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yury Gerzhedovich updated IGNITE-15551:
---------------------------------------
    Labels: calcite calcite2-required calcite3-required ignite-3  (was: calcite)

> Calcite engine. Support multiset operators
> ------------------------------------------
>
>                 Key: IGNITE-15551
>                 URL: https://issues.apache.org/jira/browse/IGNITE-15551
>             Project: Ignite
>          Issue Type: Improvement
>            Reporter: Aleksey Plekhanov
>            Priority: Major
>              Labels: calcite, calcite2-required, calcite3-required, ignite-3
>
> Multiset can't be constructed, since logical plan contains {{Collect}} relational operator, which can't be converted to any physical operator. Perhaps IGNITE-15550 will solve this issue, but additionally we should add tests for all multiset functions (we can't check it now, since we can't construct multiset) 



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