[hibernate-issues] [Hibernate-JIRA] Created: (HHH-3497) Criteria row count return value in the type of Integer, not Long

[Yang Lifan (JIRA)]

Criteria row count return value in the type of Integer, not Long
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                 Key: HHH-3497
                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3497
             Project: Hibernate Core
          Issue Type: Bug
          Components: core
    Affects Versions: 3.3.1
         Environment: MySQL and Postgres
            Reporter: Yang Lifan


I know the type of the return value of row count with HQL query is Long, to be compatible with JPA. But the Criteria is still return in the type of Integer, not in Long. So if there are a huge amount of data in the database, how can we get the right row count value with Criteria.

=================================================
criteria.setProjection(Projections.rowCount());

Long result = Long.valueOf(criteria.uniqueResult().toString());
=================================================

I have to write like that to return the type of Long. But I know it is not real.

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