hibernate-issues

[Hibernate-issues] [Hibernate-JIRA] Created: (HHH-1615) GROUP BY entity does not work

[Xavier B. (JIRA) <no...@at...>]

GROUP BY entity does not work
-----------------------------

         Key: HHH-1615
         URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1615
     Project: Hibernate3
        Type: Bug

  Components: query-hql  
    Versions: 3.1.3    
 Environment: PostgreSQL 8.1.3, Hibernate 3.1.3
    Reporter: Xavier Bugaud


The query : "select cat, count(*) from Cat cat group by cat" does not work.

ERROR: column "xxxx" must appear in the GROUP BY clause or be used in an aggregate function

See :
 - http://forum.hibernate.org/viewtopic.php?t=953716
 - http://jira.nhibernate.org/browse/NH-528


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[Hibernate-issues] [Hibernate-JIRA] Commented: (HHH-1615) GROUP BY entity does not work

[Giampaolo T. (JIRA) <no...@at...>]

    [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1615?page=comments#action_23141 ] 

Giampaolo Tomassoni commented on HHH-1615:
------------------------------------------

For another example of the very same problem, see: http://forum.hibernate.org/viewtopic.php?t=959692

> GROUP BY entity does not work
> -----------------------------
>
>          Key: HHH-1615
>          URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1615
>      Project: Hibernate3
>         Type: Bug

>   Components: query-hql
>     Versions: 3.1.3
>  Environment: PostgreSQL 8.1.3, Hibernate 3.1.3
>     Reporter: Xavier Bugaud

>
>
> The query : "select cat, count(*) from Cat cat group by cat" does not work.
> ERROR: column "xxxx" must appear in the GROUP BY clause or be used in an aggregate function
> See :
>  - http://forum.hibernate.org/viewtopic.php?t=953716
>  - http://jira.nhibernate.org/browse/NH-528

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[Hibernate-issues] [Hibernate-JIRA] Commented: (HHH-1615) GROUP BY entity does not work

[Patrick B. (JIRA) <no...@at...>]

    [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1615?page=comments#action_23310 ] 

Patrick Burleson commented on HHH-1615:
---------------------------------------

Just ran into this this other day. Seems odd since this is in the examples in Chapter 11 of the reference guide. Does it only affect PosgreSQL? 

> GROUP BY entity does not work
> -----------------------------
>
>          Key: HHH-1615
>          URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1615
>      Project: Hibernate3
>         Type: Bug

>   Components: query-hql
>     Versions: 3.1.3
>  Environment: PostgreSQL 8.1.3, Hibernate 3.1.3
>     Reporter: Xavier Bugaud

>
>
> The query : "select cat, count(*) from Cat cat group by cat" does not work.
> ERROR: column "xxxx" must appear in the GROUP BY clause or be used in an aggregate function
> See :
>  - http://forum.hibernate.org/viewtopic.php?t=953716
>  - http://jira.nhibernate.org/browse/NH-528

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[Hibernate-issues] [Hibernate-JIRA] Commented: (HHH-1615) GROUP BY entity does not work

[Nick P. (JIRA) <no...@at...>]

    [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1615?page=comments#action_23785 ] 

Nick Palombo commented on HHH-1615:
-----------------------------------

Ran into this today with Microsoft SQL Server.

> GROUP BY entity does not work
> -----------------------------
>
>          Key: HHH-1615
>          URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1615
>      Project: Hibernate3
>         Type: Bug

>   Components: query-hql
>     Versions: 3.1.3
>  Environment: PostgreSQL 8.1.3, Hibernate 3.1.3
>     Reporter: Xavier Bugaud

>
>
> The query : "select cat, count(*) from Cat cat group by cat" does not work.
> ERROR: column "xxxx" must appear in the GROUP BY clause or be used in an aggregate function
> See :
>  - http://forum.hibernate.org/viewtopic.php?t=953716
>  - http://jira.nhibernate.org/browse/NH-528

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