[jira] [Commented] (CALCITE-2858) JSON writer and reader should include type information for literals

["Jesus Camacho Rodriguez (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CALCITE-2858?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16773489#comment-16773489 ] 

Jesus Camacho Rodriguez commented on CALCITE-2858:
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[~julianhyde], I saw that you wrote the JSON reader/writer. Would you mind to take a look at the PR? Thanks

> JSON writer and reader should include type information for literals
> -------------------------------------------------------------------
>
>                 Key: CALCITE-2858
>                 URL: https://issues.apache.org/jira/browse/CALCITE-2858
>             Project: Calcite
>          Issue Type: Bug
>          Components: core
>            Reporter: Jesus Camacho Rodriguez
>            Assignee: Jesus Camacho Rodriguez
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.19.0
>
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> JSON writer does not include information about literals type (unless the literal is null). This can lead to some ambiguity when parsing the plan back into RelNodes by the JSON reader. This issue is to include this information in the writer, and to be able to parse it back in the reader.



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