[jira] Updated: (OPENJPA-922) setByteArrayInputStream being used in stead of setBytes

["B.J. Reed (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/OPENJPA-922?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

B.J. Reed updated OPENJPA-922:
------------------------------

    Attachment: OPENJPA-922.patch

For DB2, the DBDictionary useSetBytesForBlobs field is set to false.  Within setBytes, if this flag is true, setBinaryStream() is called regardless of what kind of column we really have (BYTES or BLOB_OBJECT).  Patch includes change to the if statement to also check the column type before using the setBinaryStream and a simple test case.

Please apply to both 1.2.x and trunk

> setByteArrayInputStream being used in stead of setBytes
> -------------------------------------------------------
>
>                 Key: OPENJPA-922
>                 URL: https://issues.apache.org/jira/browse/OPENJPA-922
>             Project: OpenJPA
>          Issue Type: Bug
>    Affects Versions: 1.2.0, 2.0.0
>         Environment: DB2 on Windows
>            Reporter: B.J. Reed
>            Assignee: B.J. Reed
>             Fix For: 1.2.0, 2.0.0
>
>         Attachments: OPENJPA-922.patch
>
>
> I have an Entity and one of its fields is defined as CHAR(16) FOR BIT DATA NOT NULL.
> When trying to persist the entity, I get the following error:
>    Error: SQLCODE=-301, SQLSTATE=07006, SQLERRMC=1, DRIVER=3.50.152  
>    {prepstmnt 1386959531 INSERT INTO NULLID.TESTTBL (tkiid) VALUES (?)  
>    [params=(InputStream) java.io.ByteArrayInputStream@75947594]}
> It seems that the wrong kind of set is being used to set the parameter on the prepared statement.

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