[jira] [Assigned] (SPARK-6898) Special chars in column names is broken

["Apache Spark (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SPARK-6898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Apache Spark reassigned SPARK-6898:
-----------------------------------

    Assignee:     (was: Apache Spark)

> Special chars in column names is broken
> ---------------------------------------
>
>                 Key: SPARK-6898
>                 URL: https://issues.apache.org/jira/browse/SPARK-6898
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL
>            Reporter: Wenchen Fan
>
> This function is added a long time ago, but it's not complete, it will fail if we have "." inside column name.
> {code}
> test("SPARK-3483 Special chars in column names") {
>     val data = sparkContext.parallelize(
>       Seq("""{"key?number1": "value1", "key.number2": "value2"}"""))
>     jsonRDD(data).registerTempTable("records")
>     sql("SELECT `key?number1`, `key.number2` FROM records")
>   }
> {code}
> this test will fail.



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