[Hibernate-issues] [Hibernate-JIRA] Created: (HB-162) No way to reset the maxResults() on a Query

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Here is an overview of the issue:
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        Key: HB-162
    Summary: No way to reset the maxResults() on a Query
       Type: Bug

     Status: Unassigned
   Priority: Minor

    Project: Hibernate2
 Components: 
             core
   Versions:
             2.0.1

   Assignee: 
   Reporter: Dawson M. Schaffer

    Created: Thu, 26 Jun 2003 12:39 PM
    Updated: Thu, 26 Jun 2003 12:39 PM

Description:
There is currently no way to reset the maximum number of results (query.setMaxResults(int)) returned from a Query once it has been set to a value.  While you can certainly set it to Integer.MAX_VALUE, that seems impractical.  I have tried query.setMaxResults(0) which produces "zero" results, and query.setMaxResults(-1) which produces an exception.

I have looked at the source code and noticed that internally the value is maintained as an Integer and initially starts as "null", however they current interface provides no mechanism to reset the value to "null" as the calling signature is as show above Query.setMaxResults(int).

My suggestion would be to simply take any value < 1 as a reset.

Cheers, Dawson



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