[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-6717) oracle does not have a boolean type

[Strong Liu (JIRA)]

    [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-6717?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=44004#comment-44004 ] 

Strong Liu commented on HHH-6717:
---------------------------------

Okey, BooleanType used to map between Types.BIT and Boolean, and Types.BIT is translated to 'number(1,0) in oracle dialect.

HHH-468 changed BooleanType to map between Types.BOOLEAN and Boolean, but didn't register a column type for Types.BOOLEAN on many dialects (at least oracle and sql server)

so, we should keep using 'number(1,0)'

> oracle does not have a boolean type
> -----------------------------------
>
>                 Key: HHH-6717
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6717
>             Project: Hibernate Core
>          Issue Type: Bug
>          Components: core
>            Reporter: Strong Liu
>            Assignee: Strong Liu
>             Fix For: 4.0.0.next
>
>
> now Dialect has mapped Types.BOOLEAN to 'boolean' by default, then we need change this in Oracle dialect to let it map to _char(1)_

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