[jira] [Assigned] (SPARK-26593) Use Proleptic Gregorian calendar in casting UTF8String to date/timestamp types

2019-01-17 Thread Herman van Hovell (JIRA)


 [ 
https://issues.apache.org/jira/browse/SPARK-26593?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Herman van Hovell reassigned SPARK-26593:
-

Assignee: Maxim Gekk

> Use Proleptic Gregorian calendar in casting UTF8String to date/timestamp types
> --
>
> Key: SPARK-26593
> URL: https://issues.apache.org/jira/browse/SPARK-26593
> Project: Spark
>  Issue Type: Improvement
>  Components: SQL
>Affects Versions: 2.4.0
>Reporter: Maxim Gekk
>Assignee: Maxim Gekk
>Priority: Major
>
> Current implementation of casting UTF8String to DateType/TimestampType uses 
> hybrid calendar (Gregorian + Julian). The ticket aims to unify conversion of 
> textual date/timestamp representation to DateType/TimestampType and use 
> Proleptic Gregorian calendar. More precisely, need to port stringToTimestamp 
> and stringToDate on java.time of Java 8 API.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

-
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org



[jira] [Assigned] (SPARK-26593) Use Proleptic Gregorian calendar in casting UTF8String to date/timestamp types

2019-01-10 Thread Apache Spark (JIRA)


 [ 
https://issues.apache.org/jira/browse/SPARK-26593?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Apache Spark reassigned SPARK-26593:


Assignee: (was: Apache Spark)

> Use Proleptic Gregorian calendar in casting UTF8String to date/timestamp types
> --
>
> Key: SPARK-26593
> URL: https://issues.apache.org/jira/browse/SPARK-26593
> Project: Spark
>  Issue Type: Improvement
>  Components: SQL
>Affects Versions: 2.4.0
>Reporter: Maxim Gekk
>Priority: Major
>
> Current implementation of casting UTF8String to DateType/TimestampType uses 
> hybrid calendar (Gregorian + Julian). The ticket aims to unify conversion of 
> textual date/timestamp representation to DateType/TimestampType and use 
> Proleptic Gregorian calendar. More precisely, need to port stringToTimestamp 
> and stringToDate on java.time of Java 8 API.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

-
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org



[jira] [Assigned] (SPARK-26593) Use Proleptic Gregorian calendar in casting UTF8String to date/timestamp types

2019-01-10 Thread Apache Spark (JIRA)


 [ 
https://issues.apache.org/jira/browse/SPARK-26593?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Apache Spark reassigned SPARK-26593:


Assignee: Apache Spark

> Use Proleptic Gregorian calendar in casting UTF8String to date/timestamp types
> --
>
> Key: SPARK-26593
> URL: https://issues.apache.org/jira/browse/SPARK-26593
> Project: Spark
>  Issue Type: Improvement
>  Components: SQL
>Affects Versions: 2.4.0
>Reporter: Maxim Gekk
>Assignee: Apache Spark
>Priority: Major
>
> Current implementation of casting UTF8String to DateType/TimestampType uses 
> hybrid calendar (Gregorian + Julian). The ticket aims to unify conversion of 
> textual date/timestamp representation to DateType/TimestampType and use 
> Proleptic Gregorian calendar. More precisely, need to port stringToTimestamp 
> and stringToDate on java.time of Java 8 API.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

-
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org