[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-4568) Sybase - Test "BatchTest" fails due to "unexpected row count from update"

[Strong Liu (JIRA)]

    [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-4568?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=34546#action_34546 ] 

Strong Liu commented on HHH-4568:
---------------------------------

this is  can also be reproduced by org.hibernate.test.batch.BatchTest, with change 
<column name="xval" not-null="true" length="4" unique-key="xy"/>
to
<column name="xval" not-null="true" precision="4" scale="0" unique-key="xy"/>
(DataPoint.hbm.xml)

> Sybase - Test "BatchTest" fails due to "unexpected row count from update"
> -------------------------------------------------------------------------
>
>                 Key: HHH-4568
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-4568
>             Project: Hibernate Core
>          Issue Type: Bug
>          Components: core
>    Affects Versions: 3.2.4.sp1, 3.3.2, 3.5.0.Beta-1, 3.5.0-Beta-2
>         Environment: Sybase
>            Reporter: Strong Liu
>            Assignee: Strong Liu
>             Fix For: 3.2.4.sp1, 3.2.x, 3.3.0.GA, 3.3.x, 3.5
>
>
> The test "BatchTest" fails due to "org.hibernate.StaleStateException: Batch update returned unexpected row count from update [0]; actual row count: 0; expected: 1". The database server seems configured properly, as the "BatchUpdates" sample from jConnect 6 works correctly.
> The problem specifically occurs with a table that has a numeric column with precision (e.g. numeric(10,4))
> Sybase does not thrown any SQLException when you try and persist a numeric value whose scale exceeds that defined on the column. Instead, it returns an updateCount of zero

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