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Posted to issues@ignite.apache.org by "Taras Ledkov (Jira)" <ji...@apache.org> on 2021/04/14 12:32:00 UTC

[jira] [Updated] (IGNITE-14539) Calcite engine. Support DISTINCT ON expression

     [ https://issues.apache.org/jira/browse/IGNITE-14539?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Taras Ledkov updated IGNITE-14539:
----------------------------------
    Description: 
Now DISTINCT ON expression isn't supported.
e.g.:
{{SELECT DISTINCT ON (lastName) firstName, lastName FROM Person WHERE ...}}
Test: {{aggregate/distinct/test_distinct_on.test_ignored}}


  was:
Now DISTINCT ON expression isn't supported.
e.g.:
{{SELECT DISTINCT ON (lastName) firstName, lastName FROM Person WHERE ... }}
Test: {{aggregate/distinct/test_distinct_on.test_ignored}}



> Calcite engine. Support DISTINCT ON expression
> ----------------------------------------------
>
>                 Key: IGNITE-14539
>                 URL: https://issues.apache.org/jira/browse/IGNITE-14539
>             Project: Ignite
>          Issue Type: Improvement
>          Components: sql
>            Reporter: Taras Ledkov
>            Priority: Major
>
> Now DISTINCT ON expression isn't supported.
> e.g.:
> {{SELECT DISTINCT ON (lastName) firstName, lastName FROM Person WHERE ...}}
> Test: {{aggregate/distinct/test_distinct_on.test_ignored}}



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