[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-3396) minus sign in entity name causes invalid SQL

[Diego Plentz (JIRA)]

    [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-3396?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_30877 ] 

Diego Plentz commented on HHH-3396:
-----------------------------------

I think that one good approach is to remove everything that isnt word or decimal. Steve?

> minus sign in entity name causes invalid SQL
> --------------------------------------------
>
>                 Key: HHH-3396
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3396
>             Project: Hibernate3
>          Issue Type: Improvement
>          Components: core
>    Affects Versions: 3.2.6
>         Environment: MySQL 5.0
>            Reporter: Stefan Wachter
>   Original Estimate: 15 minutes
>  Remaining Estimate: 15 minutes
>
> An entity name that contains a minus sign leads to invalid SQL. The reason is that the minus signs are not replaced when alias names are derived from entity names.
> Maybe the org.hibernate.util.StringHelper.generateAliasRoot(String description) could replace minus signs by underscores? At the moment only "/" and "$" characters are replaced.

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