[Hibernate-issues] [Hibernate-JIRA] Assigned: (HB-379) IN clause in an HQL query confuses the preprocessor.

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Message:

   The following issue has been re-assigned.

   Assignee: Gavin King (mailto:ga...@in...)
   Assigner: Gavin King (mailto:ga...@in...)
       Date: Tue, 21 Oct 2003 2:18 AM
    Comment:
OK, I might apply this patch. Still, I think that we need to cache the results of concreteQueries(), rather than calling it each time.
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View the issue:

  http://opensource.atlassian.com/projects/hibernate/secure/ViewIssue.jspa?key=HB-379


Here is an overview of the issue:
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        Key: HB-379
    Summary: IN clause in an HQL query confuses the preprocessor. 
       Type: Bug

     Status: Assigned
   Priority: Major

    Project: Hibernate2
 Components: 
             core
   Versions:
             2.0.3

   Assignee: Gavin King
   Reporter: Bulent Erdemir

    Created: Fri, 3 Oct 2003 3:52 PM
    Updated: Tue, 21 Oct 2003 2:18 AM

Description:
check the related forum postings for detailed information at:
http://forum.hibernate.org/viewtopic.php?p=2173569&sid=298fed84e2b015aff203a1f1bd83ab80#2173569


For queries having an IN clause, this confuses the preprocessor and causes hibernate to call getImportedClass() in QueryTranslator.concreteQueries() for each token in the query. 

This also causes long parsing time especially noticeable when running hibernate code under Jboss in which a different classloader is used. 



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