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Posted to issues@ignite.apache.org by "Ivan Pavlukhin (Jira)" <ji...@apache.org> on 2021/07/05 06:47:00 UTC

[jira] [Assigned] (IGNITE-12401) Some Text Queries return repeated results

     [ https://issues.apache.org/jira/browse/IGNITE-12401?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ivan Pavlukhin reassigned IGNITE-12401:
---------------------------------------

    Assignee: Ivan Pavlukhin  (was: Yuriy Shuliha )

> Some Text Queries return repeated results
> -----------------------------------------
>
>                 Key: IGNITE-12401
>                 URL: https://issues.apache.org/jira/browse/IGNITE-12401
>             Project: Ignite
>          Issue Type: Bug
>          Components: cache
>    Affects Versions: 2.8
>            Reporter: Ilya Kasnacheev
>            Assignee: Ivan Pavlukhin
>            Priority: Critical
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> It came to my attention while checking for Range Queries support that we don't actually check that found query results are the correct ones.
> We were checking that we got some results, but not whether they were expected.
> And voila, it turns out that Range Queries examples, as well as some other test cases, will readily fail when run with such checks! A query will return same value repeatedly, e.g. range query will return the "1" record twice, and limited text query will return "14" record twice.
> It didn't really occur on non-range queries before the introduction of limits.
> I think we should not ship broken limit queries. Maybe also fix range queries, if it's hard let's @Ignore them for now.



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