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Posted to issues@calcite.apache.org by "Ritesh (JIRA)" <ji...@apache.org> on 2019/02/28 06:59:00 UTC

[jira] [Closed] (CALCITE-2880) Add the JSON_PRETTY function

     [ https://issues.apache.org/jira/browse/CALCITE-2880?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ritesh closed CALCITE-2880.
---------------------------
    Resolution: Invalid

> Add the JSON_PRETTY function 
> -----------------------------
>
>                 Key: CALCITE-2880
>                 URL: https://issues.apache.org/jira/browse/CALCITE-2880
>             Project: Calcite
>          Issue Type: Sub-task
>            Reporter: Ritesh
>            Assignee: Forward Xu
>            Priority: Major
>              Labels: pull-request-available
>
> ```
>  JSON_PRETTY(**json_string_doc**)
>  ```
> Returns the pretty formatted JSON document. Returns `NULL` if any argument is `NULL` or if JSON document is invalid.
> Example Sql:
> ```sql
> SELECT JSON_PRETTY(v) AS c1
> FROM (VALUES ('\{"a": [10, true],"b": [10, true]}')) as t(v)
> limit 10
>  ```
> Result:
> |c1|
> |----|
> |{
>  "a" : [ 10, true ],
>  "b" : [ 10, true ]
> }|
>  



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