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Posted to issues@spark.apache.org by "Hyukjin Kwon (JIRA)" <ji...@apache.org> on 2018/12/18 05:52:00 UTC

[jira] [Resolved] (SPARK-26246) Infer timestamp types from JSON

     [ https://issues.apache.org/jira/browse/SPARK-26246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hyukjin Kwon resolved SPARK-26246.
----------------------------------
       Resolution: Fixed
    Fix Version/s: 3.0.0

Issue resolved by pull request 23201
[https://github.com/apache/spark/pull/23201]

> Infer timestamp types from JSON
> -------------------------------
>
>                 Key: SPARK-26246
>                 URL: https://issues.apache.org/jira/browse/SPARK-26246
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>    Affects Versions: 2.4.0
>            Reporter: Maxim Gekk
>            Assignee: Maxim Gekk
>            Priority: Minor
>             Fix For: 3.0.0
>
>
> Currently, TimestampType cannot be inferred from JSON. To parse JSON string, you have to specify schema explicitly if JSON input contains timestamps. This ticket aims to extend JsonInferSchema to support such inferring.



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