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Posted to issues@spark.apache.org by "Andrew Or (JIRA)" <ji...@apache.org> on 2016/11/28 19:07:58 UTC

[jira] [Resolved] (SPARK-17680) Unicode Character Support for Column Names and Comments

     [ https://issues.apache.org/jira/browse/SPARK-17680?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrew Or resolved SPARK-17680.
-------------------------------
          Resolution: Fixed
       Fix Version/s: 2.1.0
    Target Version/s: 2.1.0

> Unicode Character Support for Column Names and Comments
> -------------------------------------------------------
>
>                 Key: SPARK-17680
>                 URL: https://issues.apache.org/jira/browse/SPARK-17680
>             Project: Spark
>          Issue Type: Test
>          Components: SQL
>    Affects Versions: 2.1.0
>            Reporter: Xiao Li
>             Fix For: 2.1.0
>
>
> Spark SQL supports Unicode characters for column names when specified within backticks(`). When the Hive support is enabled, the version of the Hive metastore must be higher than 0.12, See the JIRA: https://issues.apache.org/jira/browse/HIVE-6013 Hive metastore supports Unicode characters for column names since 0.13.
> In Spark SQL, table comments, and view comments always allow Unicode characters without backticks.



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