[jira] [Commented] (SPARK-25031) The schema of MapType can not be printed correctly

2018-08-16 Thread Marco Gaido (JIRA) 


[ 
https://issues.apache.org/jira/browse/SPARK-25031?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16582531#comment-16582531
 ] 

Marco Gaido commented on SPARK-25031:
-

^ kindly ping [~smilegator]

> The schema of MapType can not be printed correctly
> --
>
> Key: SPARK-25031
> URL: https://issues.apache.org/jira/browse/SPARK-25031
> Project: Spark
>  Issue Type: Bug
>  Components: SQL
>Affects Versions: 2.3.1
>Reporter: Hao Ren
>Priority: Minor
>  Labels: easyfix
>
> Something wrong with the function `buildFormattedString` in `MapType`
>  
> {code:java}
> import spark.implicits._
> case class Key(a: Int)
> case class Value(b: Int)
> Seq(
>   (1, Map(Key(1) -> Value(2))), 
>   (2, Map(Key(1) -> Value(2)))
> ).toDF("id", "dict").printSchema
> {code}
> The result is:
> {code:java}
> root
> |-- id: integer (nullable = false)
> |-- dict: map (nullable = true)
> | |-- key: struct
> | |-- value: struct (valueContainsNull = true)
> | | |-- a: integer (nullable = false)
> | | |-- b: integer (nullable = false)
> {code}
>  The expected is
> {code:java}
> root
> |-- id: integer (nullable = false)
> |-- dict: map (nullable = true)
> | |-- key: struct
> | | |-- a: integer (nullable = false)
> | |-- value: struct (valueContainsNull = true)
> | | |-- b: integer (nullable = false)
> {code}



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[jira] [Commented] (SPARK-25031) The schema of MapType can not be printed correctly

2018-08-08 Thread Marco Gaido (JIRA) 


[ 
https://issues.apache.org/jira/browse/SPARK-25031?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16573299#comment-16573299
 ] 

Marco Gaido commented on SPARK-25031:
-

[~smilegator] shall this be resolved as 
https://github.com/apache/spark/pull/22006 was merged? Thanks.

> The schema of MapType can not be printed correctly
> --
>
> Key: SPARK-25031
> URL: https://issues.apache.org/jira/browse/SPARK-25031
> Project: Spark
>  Issue Type: Bug
>  Components: SQL
>Affects Versions: 2.3.1
>Reporter: Hao Ren
>Priority: Minor
>  Labels: easyfix
>
> Something wrong with the function `buildFormattedString` in `MapType`
>  
> {code:java}
> import spark.implicits._
> case class Key(a: Int)
> case class Value(b: Int)
> Seq(
>   (1, Map(Key(1) -> Value(2))), 
>   (2, Map(Key(1) -> Value(2)))
> ).toDF("id", "dict").printSchema
> {code}
> The result is:
> {code:java}
> root
> |-- id: integer (nullable = false)
> |-- dict: map (nullable = true)
> | |-- key: struct
> | |-- value: struct (valueContainsNull = true)
> | | |-- a: integer (nullable = false)
> | | |-- b: integer (nullable = false)
> {code}
>  The expected is
> {code:java}
> root
> |-- id: integer (nullable = false)
> |-- dict: map (nullable = true)
> | |-- key: struct
> | | |-- a: integer (nullable = false)
> | |-- value: struct (valueContainsNull = true)
> | | |-- b: integer (nullable = false)
> {code}



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[jira] [Commented] (SPARK-25031) The schema of MapType can not be printed correctly

2018-08-06 Thread Apache Spark (JIRA) 


[ 
https://issues.apache.org/jira/browse/SPARK-25031?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16570078#comment-16570078
 ] 

Apache Spark commented on SPARK-25031:
--

User 'invkrh' has created a pull request for this issue:
https://github.com/apache/spark/pull/22006

> The schema of MapType can not be printed correctly
> --
>
> Key: SPARK-25031
> URL: https://issues.apache.org/jira/browse/SPARK-25031
> Project: Spark
>  Issue Type: Bug
>  Components: SQL
>Affects Versions: 2.3.1
>Reporter: Hao Ren
>Priority: Minor
>  Labels: easyfix
>
> Something wrong with the function `buildFormattedString` in `MapType`
>  
> {code:java}
> import spark.implicits._
> case class Key(a: Int)
> case class Value(b: Int)
> Seq(
>   (1, Map(Key(1) -> Value(2))), 
>   (2, Map(Key(1) -> Value(2)))
> ).toDF("id", "dict").printSchema
> {code}
> The result is:
> {code:java}
> root
> |-- id: integer (nullable = false)
> |-- dict: map (nullable = true)
> | |-- key: struct
> | |-- value: struct (valueContainsNull = true)
> | | |-- a: integer (nullable = false)
> | | |-- b: integer (nullable = false)
> {code}
>  The expected is
> {code:java}
> root
> |-- id: integer (nullable = false)
> |-- dict: map (nullable = true)
> | |-- key: struct
> | | |-- a: integer (nullable = false)
> | |-- value: struct (valueContainsNull = true)
> | | |-- b: integer (nullable = false)
> {code}



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