[hibernate-issues] [Hibernate-JIRA] Created: (HHH-3924) Use intern() to reuse strings and reduce memory usage

[Philippe Julien (JIRA)]

Use intern() to reuse strings and reduce memory usage
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                 Key: HHH-3924
                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3924
             Project: Hibernate Core
          Issue Type: Patch
          Components: core
    Affects Versions: 3.3.1
            Reporter: Philippe Julien
            Priority: Minor
         Attachments: memoryusage.patch

DefaultEntityAliases suffix and rowIdAliases String fields are not interned as are other fields in the class. This leads to significant of memory usage on our application.


BasicLoader suffixes and QueryLoader sqlAliasSuffixes can also be interned so as to save more memory.



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