[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-2253) query of attributes that are Collections of Values and arrays fail
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http://opensource.atlassian.com/projects/hibernate/browse/HHH-2253?page=c...
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Jaideep Vasudevan commented on HHH-2253:
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Hi Steve,
I wanted to know how to query a collection.
Hibernate support team said there is no option and asked me to ask for this enhancement.
you can close this. thanks.
-- jaideep
query of attributes that are Collections of Values and arrays fail
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Key: HHH-2253
URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2253
Project: Hibernate3
Type: New Feature
Components: query-hql
Versions: 3.1.2
Environment: oracle 10g
Reporter: Jaideep Vasudevan
The following query to return the attribute "address" that is a collection or
an array throws an exception.
select r.Id, r.address from Foo r where r.Id in (:ids) order by r.Id
org.hibernate.QueryException: not an entity [select r.Id, r.address from
com.cisco.nm.model.enum.Foo r where r.Id in (:ids) order by r.Id]
at
org.hibernate.hql.ast.tree.FromElementType.renderIdentifierSelect(FromElementType.java:143)
at org.hibernate.hql.ast.tree.FromElement.renderIdentifierSelect(FromElement.java:167)
at
org.hibernate.hql.ast.tree.SelectClause.renderNonScalarIdentifiers(SelectClause.java:398)
thanks,
jaideep
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