[hibernate-issues] [Hibernate-JIRA] Resolved: (HHH-6815) ByteTest fails on SQL Server due to driver dropping negative sign due to TINYINT data type
John Verhaeg (JIRA)
noreply at atlassian.com
Wed Nov 9 13:54:19 EST 2011
[ http://opensource.atlassian.com/projects/hibernate/browse/HHH-6815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
John Verhaeg resolved HHH-6815.
-------------------------------
Resolution: Fixed
Overrode SQLServerDialect.getSqlTypeDescriptorOverride(int) to return a SmallIntTypeDescriptor instead when the datatype being updated is a TINYINT
> ByteTest fails on SQL Server due to driver dropping negative sign due to TINYINT data type
> ------------------------------------------------------------------------------------------
>
> Key: HHH-6815
> URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-6815
> Project: Hibernate Core
> Issue Type: Bug
> Components: core
> Affects Versions: 4.0.0.CR5
> Environment: MS SQL Server
> Reporter: John Verhaeg
> Assignee: John Verhaeg
> Fix For: 4.0.0.next
>
>
> The range for a TINYINT on SQL Server is 0-255, and because we're starting with a byte value, the driver automatically treats it as if it were updating a TINYINT column, even though the actual column being updated is a SMALLINT.
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