[jira] [Resolved] (SPARK-18653) Dataset.show() generates incorrect padding for Unicode Character

["Sean Owen (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SPARK-18653?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sean Owen resolved SPARK-18653.
-------------------------------
    Resolution: Won't Fix

> Dataset.show() generates incorrect padding for Unicode Character
> ----------------------------------------------------------------
>
>                 Key: SPARK-18653
>                 URL: https://issues.apache.org/jira/browse/SPARK-18653
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 2.2.0
>            Reporter: Kazuaki Ishizaki
>
> The following program generates incorrect space padding for {{Dataset.show()}} since column name or column value has Unicode Character
> Program
> {code:java}
> case class UnicodeCaseClass(整数: Int, 実数: Double, s: String)
> val ds = Seq(UnicodeCaseClass(1, 1.1, "文字列1")).toDS
> ds.show
> {code}
> Output
> {code}
> +---+---+----+
> | 整数| 実数|   s|
> +---+---+----+
> |  1|1.1|文字列1|
> +---+---+----+
> {code}



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