[jira] [Commented] (SPARK-34636) sql method in UnresolvedAttribute, AttributeReference and Alias don't quote qualified names properly.

2021-03-18 Thread Apache Spark (Jira) 


[ 
https://issues.apache.org/jira/browse/SPARK-34636?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17304434#comment-17304434
 ] 

Apache Spark commented on SPARK-34636:
--

User 'sarutak' has created a pull request for this issue:
https://github.com/apache/spark/pull/31885

> sql method in UnresolvedAttribute, AttributeReference and Alias don't quote 
> qualified names properly.
> -
>
> Key: SPARK-34636
> URL: https://issues.apache.org/jira/browse/SPARK-34636
> Project: Spark
>  Issue Type: Bug
>  Components: SQL
>Affects Versions: 3.0.2, 3.2.0, 3.1.1
>Reporter: Kousuke Saruta
>Assignee: Kousuke Saruta
>Priority: Major
> Fix For: 3.2.0
>
>
> UnresolvedReference, AttributeReference and Alias which take qualifier don't 
> quote qualified names properly.
> One instance is reported in SPARK-34626.
> Other instances are like as follows.
> {code}
> UnresolvedAttribute("a`b"::"c.d"::Nil).sql
> a`b.`c.d` // expected: `a``b`.`c.d`
> AttributeReference("a.b", IntegerType)(qualifier = "c.d"::Nil).sql
> c.d.`a.b` // expected: `c.d`.`a.b`
> Alias(AttributeReference("a", IntegerType)(), "b.c")(qualifier = 
> "d.e"::Nil).sql
> `a` AS d.e.`b.c` // expected: `a` AS `d.e`.`b.c`
> {code}



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[jira] [Commented] (SPARK-34636) sql method in UnresolvedAttribute, AttributeReference and Alias don't quote qualified names properly.

2021-03-18 Thread Apache Spark (Jira) 


[ 
https://issues.apache.org/jira/browse/SPARK-34636?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17304433#comment-17304433
 ] 

Apache Spark commented on SPARK-34636:
--

User 'sarutak' has created a pull request for this issue:
https://github.com/apache/spark/pull/31885

> sql method in UnresolvedAttribute, AttributeReference and Alias don't quote 
> qualified names properly.
> -
>
> Key: SPARK-34636
> URL: https://issues.apache.org/jira/browse/SPARK-34636
> Project: Spark
>  Issue Type: Bug
>  Components: SQL
>Affects Versions: 3.0.2, 3.2.0, 3.1.1
>Reporter: Kousuke Saruta
>Assignee: Kousuke Saruta
>Priority: Major
> Fix For: 3.2.0
>
>
> UnresolvedReference, AttributeReference and Alias which take qualifier don't 
> quote qualified names properly.
> One instance is reported in SPARK-34626.
> Other instances are like as follows.
> {code}
> UnresolvedAttribute("a`b"::"c.d"::Nil).sql
> a`b.`c.d` // expected: `a``b`.`c.d`
> AttributeReference("a.b", IntegerType)(qualifier = "c.d"::Nil).sql
> c.d.`a.b` // expected: `c.d`.`a.b`
> Alias(AttributeReference("a", IntegerType)(), "b.c")(qualifier = 
> "d.e"::Nil).sql
> `a` AS d.e.`b.c` // expected: `a` AS `d.e`.`b.c`
> {code}



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[jira] [Commented] (SPARK-34636) sql method in UnresolvedAttribute, AttributeReference and Alias don't quote qualified names properly.

2021-03-04 Thread Apache Spark (Jira) 


[ 
https://issues.apache.org/jira/browse/SPARK-34636?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17295826#comment-17295826
 ] 

Apache Spark commented on SPARK-34636:
--

User 'sarutak' has created a pull request for this issue:
https://github.com/apache/spark/pull/31754

> sql method in UnresolvedAttribute, AttributeReference and Alias don't quote 
> qualified names properly.
> -
>
> Key: SPARK-34636
> URL: https://issues.apache.org/jira/browse/SPARK-34636
> Project: Spark
>  Issue Type: Bug
>  Components: SQL
>Affects Versions: 3.0.2, 3.2.0, 3.1.1
>Reporter: Kousuke Saruta
>Assignee: Kousuke Saruta
>Priority: Major
>
> UnresolvedReference, AttributeReference and Alias which take qualifier don't 
> quote qualified names properly.
> One instance is reported in SPARK-34626.
> Other instances are like as follows.
> {code}
> UnresolvedAttribute("a`b"::"c.d"::Nil).sql
> a`b.`c.d` // expected: `a``b`.`c.d`
> AttributeReference("a.b", IntegerType)(qualifier = "c.d"::Nil)
> c.d.`a.b` // expected: `c.d`.`a.b`
> Alias(AttributeReference("a", IntegerType)(), "b.c")(qualifier = 
> "d.e"::Nil).sql
> `a` AS d.e.`b.c` // expected: `a` AS `d.e`.`b.c`
> {code}



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