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Posted to issues@calcite.apache.org by "Julian Hyde (JIRA)" <ji...@apache.org> on 2015/10/27 00:53:27 UTC

[jira] [Updated] (CALCITE-931) Wrong collation trait in SortJoinTransposeRule for right joins

     [ https://issues.apache.org/jira/browse/CALCITE-931?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Julian Hyde updated CALCITE-931:
--------------------------------
    Summary: Wrong collation trait in SortJoinTransposeRule for right joins  (was: Wrong collation trait in SortJoinTransposeRule for right joins.)

> Wrong collation trait in SortJoinTransposeRule for right joins
> --------------------------------------------------------------
>
>                 Key: CALCITE-931
>                 URL: https://issues.apache.org/jira/browse/CALCITE-931
>             Project: Calcite
>          Issue Type: Bug
>            Reporter: Maryann Xue
>            Assignee: Maryann Xue
>            Priority: Minor
>             Fix For: 1.5.0
>
>         Attachments: CALCITE-931.patch
>
>
> The traitSet of the new Sort for Join's right child should be replaced with rightCollation.
> {code}
>       newRightInput = sort.copy(sort.getTraitSet(), join.getRight(), rightCollation,
>           sort.offset, sort.fetch);
> {code}



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