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From "Knut Anders Hatlen (JIRA)" <derby-...@db.apache.org>
Subject [jira] Commented: (DERBY-1501) PreparedStatement#setNull(int parameterIndex, int sqlType) throws SQL Exception if given sqlType is LONGVARBINARY in embedded mode
Date Sat, 15 Jul 2006 11:54:14 GMT
    [ http://issues.apache.org/jira/browse/DERBY-1501?page=comments#action_12421304 ] 
            
Knut Anders Hatlen commented on DERBY-1501:
-------------------------------------------

Lance Andersen wrote on derby-dev:
> i have removed the rogue sentence in its entirety from the javadocs for
> setNull(int,int, String) as it is not needed and is not correct in regards to
> typeCode.

> PreparedStatement#setNull(int parameterIndex, int sqlType) throws SQL Exception if given
sqlType is LONGVARBINARY in embedded mode
> ----------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: DERBY-1501
>                 URL: http://issues.apache.org/jira/browse/DERBY-1501
>             Project: Derby
>          Issue Type: Bug
>          Components: JDBC
>    Affects Versions: 10.1.1.0
>         Environment: WindowsXP
>            Reporter: Markus Fuchs
>         Attachments: ByteArrayTest.java
>
>
> When inserting a row into following table
> BYTEARRAY_TEST( ID int, BYTEARRAY_VAL blob)
> PreparedStatement#setNull(int parameterIndex, int sqlType) throws SQL Exception if given
sqlType is LONGVARBINARY. You must give sqlType BLOB to make the insert work. The same test
works using sqlType LONGVARBINARY in network mode. The following combinations don't work:
> Column type               sqlType not working             mandatory sqlType
> BLOB                           LONGVARBINARY                 BLOB
> CLOB                           LONGVARCHAR                    CLOB
> The issue here is that first Derby behaves differently in network and embedded mode.
And secondly, should accept LONGVARBINARY/LONGVARCHAR for BLOB/CLOB columns.

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