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From "Maxim Gekk (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (SPARK-26246) Infer timestamp types from JSON
Date Mon, 17 Dec 2018 20:55:08 GMT

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

Maxim Gekk updated SPARK-26246:
-------------------------------
    Description: 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.  (was: Currently, DateType and TimestampType
cannot be inferred from JSON. To parse JSON string, you have to specify schema explicitly
if JSON input contains dates or timestamps. This ticket aims to extend JsonInferSchema to
support such inferring.)

> 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
>            Priority: Minor
>
> 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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