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Posted to issues@impala.apache.org by "Daniel Becker (Jira)" <ji...@apache.org> on 2022/12/15 15:06:00 UTC

[jira] [Resolved] (IMPALA-11717) Use rapidjson for printing collections

     [ https://issues.apache.org/jira/browse/IMPALA-11717?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Daniel Becker resolved IMPALA-11717.
------------------------------------
    Resolution: Implemented

> Use rapidjson for printing collections
> --------------------------------------
>
>                 Key: IMPALA-11717
>                 URL: https://issues.apache.org/jira/browse/IMPALA-11717
>             Project: IMPALA
>          Issue Type: Improvement
>          Components: Backend
>            Reporter: Daniel Becker
>            Assignee: Daniel Becker
>            Priority: Major
>
> We use rapidjson to print structs but don't use it to print collections (arrays and maps). We should switch to rapidjson also for collections to have a uniform approach.
> This is also needed if we want to support embedding structs and collections in each other, see [IMPALA-9551|https://issues.apache.org/jira/browse/IMPALA-9551].



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