[jira] [Resolved] (SPARK-48148) JSON objects should not be modified when read as STRING

["Hyukjin Kwon (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SPARK-48148?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hyukjin Kwon resolved SPARK-48148.
----------------------------------
    Fix Version/s: 4.0.0
       Resolution: Fixed

Issue resolved by pull request 46408
[https://github.com/apache/spark/pull/46408]

> JSON objects should not be modified when read as STRING
> -------------------------------------------------------
>
>                 Key: SPARK-48148
>                 URL: https://issues.apache.org/jira/browse/SPARK-48148
>             Project: Spark
>          Issue Type: Bug
>          Components: Spark Core
>    Affects Versions: 4.0.0
>            Reporter: Eric Maynard
>            Assignee: Eric Maynard
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 4.0.0
>
>
> Currently, when reading a JSON like this:
> bq. {"a": {"b": -999.99999999999999999999999999999999995}}
> With the schema:
> bq. a STRING
> Spark will yield a result like this:
> bq. {"b": -1000.0}
> This is due to how we convert a non-string value to a string in JacksonParser



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