[jira] [Updated] (SPARK-27791) Support SQL year-month INTERVAL type

2021-03-02 Thread Maxim Gekk (Jira)


 [ 
https://issues.apache.org/jira/browse/SPARK-27791?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Maxim Gekk updated SPARK-27791:
---
Parent: (was: SPARK-27790)
Issue Type: Improvement  (was: Sub-task)

> Support SQL year-month INTERVAL type
> 
>
> Key: SPARK-27791
> URL: https://issues.apache.org/jira/browse/SPARK-27791
> Project: Spark
>  Issue Type: Improvement
>  Components: SQL
>Affects Versions: 2.4.0
>Reporter: Maxim Gekk
>Priority: Major
>
> The INTERVAL type must conform to SQL year-month INTERVAL type, has 2 logical 
> types:
> # YEAR - Unconstrained except by the leading field precision
> # MONTH - Months (within years) (0-11)
> And support arithmetic operations involving values of type datetime or 
> interval.



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[jira] [Updated] (SPARK-27791) Support SQL year-month INTERVAL type

2019-05-21 Thread Maxim Gekk (JIRA)


 [ 
https://issues.apache.org/jira/browse/SPARK-27791?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Maxim Gekk updated SPARK-27791:
---
Description: 
The INTERVAL type must conform to SQL year-month INTERVAL type, has 2 logical 
types:
# YEAR - Unconstrained except by the leading field precision
# MONTH - Months (within years) (0-11)

And support arithmetic operations involving values of type datetime or interval.

> Support SQL year-month INTERVAL type
> 
>
> Key: SPARK-27791
> URL: https://issues.apache.org/jira/browse/SPARK-27791
> Project: Spark
>  Issue Type: Sub-task
>  Components: SQL
>Affects Versions: 2.4.0
>Reporter: Maxim Gekk
>Priority: Major
>
> The INTERVAL type must conform to SQL year-month INTERVAL type, has 2 logical 
> types:
> # YEAR - Unconstrained except by the leading field precision
> # MONTH - Months (within years) (0-11)
> And support arithmetic operations involving values of type datetime or 
> interval.



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