[jira] [Commented] (SPARK-28429) SQL Datetime util function being casted to double instead of timestamp

2019-09-07 Thread Hyukjin Kwon (Jira)


[ 
https://issues.apache.org/jira/browse/SPARK-28429?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16925059#comment-16925059
 ] 

Hyukjin Kwon commented on SPARK-28429:
--

So, does this JIRA target conversions from a string literal to any data type?

> SQL Datetime util function being casted to double instead of timestamp
> --
>
> Key: SPARK-28429
> URL: https://issues.apache.org/jira/browse/SPARK-28429
> Project: Spark
>  Issue Type: Sub-task
>  Components: SQL
>Affects Versions: 3.0.0
>Reporter: Dylan Guedes
>Priority: Major
>
> In the code below, 'now()+'100 days' are casted to double and then an error 
> is thrown:
> {code:sql}
> CREATE TEMP VIEW v_window AS
> SELECT i, min(i) over (order by i range between '1 day' preceding and '10 
> days' following) as min_i
> FROM range(now(), now()+'100 days', '1 hour') i;
> {code}
> Error:
> {code:sql}
> cannot resolve '(current_timestamp() + CAST('100 days' AS DOUBLE))' due to 
> data type mismatch: differing      types in '(current_timestamp() + CAST('100 
> days' AS DOUBLE))' (timestamp and double).;{code}



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[jira] [Commented] (SPARK-28429) SQL Datetime util function being casted to double instead of timestamp

2019-09-07 Thread Hyukjin Kwon (Jira)


[ 
https://issues.apache.org/jira/browse/SPARK-28429?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16925058#comment-16925058
 ] 

Hyukjin Kwon commented on SPARK-28429:
--

[~yumwang], please update JIRA together when you close a PR.

> SQL Datetime util function being casted to double instead of timestamp
> --
>
> Key: SPARK-28429
> URL: https://issues.apache.org/jira/browse/SPARK-28429
> Project: Spark
>  Issue Type: Sub-task
>  Components: SQL
>Affects Versions: 3.0.0
>Reporter: Dylan Guedes
>Priority: Major
>
> In the code below, 'now()+'100 days' are casted to double and then an error 
> is thrown:
> {code:sql}
> CREATE TEMP VIEW v_window AS
> SELECT i, min(i) over (order by i range between '1 day' preceding and '10 
> days' following) as min_i
> FROM range(now(), now()+'100 days', '1 hour') i;
> {code}
> Error:
> {code:sql}
> cannot resolve '(current_timestamp() + CAST('100 days' AS DOUBLE))' due to 
> data type mismatch: differing      types in '(current_timestamp() + CAST('100 
> days' AS DOUBLE))' (timestamp and double).;{code}



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[jira] [Commented] (SPARK-28429) SQL Datetime util function being casted to double instead of timestamp

2019-07-17 Thread Yuming Wang (JIRA)


[ 
https://issues.apache.org/jira/browse/SPARK-28429?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16887673#comment-16887673
 ] 

Yuming Wang commented on SPARK-28429:
-

I'm working on.

> SQL Datetime util function being casted to double instead of timestamp
> --
>
> Key: SPARK-28429
> URL: https://issues.apache.org/jira/browse/SPARK-28429
> Project: Spark
>  Issue Type: Sub-task
>  Components: SQL
>Affects Versions: 3.0.0
>Reporter: Dylan Guedes
>Priority: Major
>
> In the code below, 'now()+'100 days' are casted to double and then an error 
> is thrown:
> {code:sql}
> CREATE TEMP VIEW v_window AS
> SELECT i, min(i) over (order by i range between '1 day' preceding and '10 
> days' following) as min_i
> FROM range(now(), now()+'100 days', '1 hour') i;
> {code}
> Error:
> {code:sql}
> cannot resolve '(current_timestamp() + CAST('100 days' AS DOUBLE))' due to 
> data type mismatch: differing      types in '(current_timestamp() + CAST('100 
> days' AS DOUBLE))' (timestamp and double).;{code}



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