[jira] [Updated] (CALCITE-6091) Char that in array or map is truncated in CASE WHEN statement

2023-11-03 Thread Jiajun Xie (Jira) 


 [ 
https://issues.apache.org/jira/browse/CALCITE-6091?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Jiajun Xie updated CALCITE-6091:

Description: 
{code:java}
select case when true then array('abc')
when false then array('d') 
else null -- Perhaps it will be omitted
end as c {code}
The sql result type is {*}CHAR(1) ARRAY{*}.

If we use the {*}CHAR(1) ARRAY{*}, *array('abc')* will be truncated.

> Map has same issue.

 

  was:
{code:java}
select case when true then array('abc')
when false then array('d') end as c {code}
The sql result type is {*}CHAR(1) ARRAY{*}.

If we use the {*}CHAR(1) ARRAY{*}, *array('abc')* will be truncated.

> Map has same issue.

 


> Char that in array or map is truncated in CASE WHEN statement
> -
>
> Key: CALCITE-6091
> URL: https://issues.apache.org/jira/browse/CALCITE-6091
> Project: Calcite
>  Issue Type: Improvement
>  Components: core
>Reporter: Jiajun Xie
>Assignee: Jiajun Xie
>Priority: Major
>  Labels: pull-request-available
>
> {code:java}
> select case when true then array('abc')
> when false then array('d') 
> else null -- Perhaps it will be omitted
> end as c {code}
> The sql result type is {*}CHAR(1) ARRAY{*}.
> If we use the {*}CHAR(1) ARRAY{*}, *array('abc')* will be truncated.
> > Map has same issue.
>  



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[jira] [Updated] (CALCITE-6091) Char that in array or map is truncated in CASE WHEN statement

2023-11-03 Thread Jiajun Xie (Jira) 


 [ 
https://issues.apache.org/jira/browse/CALCITE-6091?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Jiajun Xie updated CALCITE-6091:

Description: 
{code:java}
select case when true then array('abc')
when false then array('d') end as c {code}
The sql result type is {*}CHAR(1) ARRAY{*}.

If we use the {*}CHAR(1) ARRAY{*}, *array('abc')* will be truncated.

> Map has same issue.

 

  was:
{code:java}
select case when true then array('abc')
when false then array('d') end as c {code}
The sql result type is {*}CHAR(1) ARRAY{*}.

If we use the {*}CHAR(1) ARRAY{*}, *array('abc')* will be truncated.

Summary: Char that in array or map is truncated in CASE WHEN statement  
(was: Char that in array is truncated in CASE WHEN statement)

> Char that in array or map is truncated in CASE WHEN statement
> -
>
> Key: CALCITE-6091
> URL: https://issues.apache.org/jira/browse/CALCITE-6091
> Project: Calcite
>  Issue Type: Improvement
>  Components: core
>Reporter: Jiajun Xie
>Assignee: Jiajun Xie
>Priority: Major
>  Labels: pull-request-available
>
> {code:java}
> select case when true then array('abc')
> when false then array('d') end as c {code}
> The sql result type is {*}CHAR(1) ARRAY{*}.
> If we use the {*}CHAR(1) ARRAY{*}, *array('abc')* will be truncated.
> > Map has same issue.
>  



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