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From TomohitoNakayama <tomon...@basil.ocn.ne.jp>
Subject Re: [jira] Commented: (DERBY-1471) Implement layer B streaming for new methods defined in JDBC4.0
Date Thu, 09 Nov 2006 15:26:21 GMT
Hello.

Thank you for your kindness :)

What is needed is calling method which was introduced in JDBC 4.0
from NetworkServer to utilize JDBC 4.0 feature in Engine.
Concretely,the method is PreparedStatement#setBinaryStream(int, 
java.io.InputStream).
http://download.java.net/jdk6/docs/api/java/sql/PreparedStatement.html#setBinaryStream(int,%20java.io.InputStream)

What is important is that JDBC 4.0 is optional and
implementation to utilize the feature of it should be appropriately 
placed in code of NetworkServer
in order to keep compatibility for previous spec in NetworkServer.

Do you know the code in Derby which is in similar situation ?

Best regards.

Øystein Grøvlen wrote:

> Tomohito Nakayama (JIRA) wrote:
>
>>     [ 
>> http://issues.apache.org/jira/browse/DERBY-1471?page=comments#action_12448487 
>> ]             Tomohito Nakayama commented on DERBY-1471:
>> ------------------------------------------
>>
>> I found that it is needed to make server side implementation
>> compatible with both of JDBC 4.0 and before that  ...
>>
>
> Tomohito,
>
> Could elaborate on a bit this? In what way is this needed with respect 
> to JDBC compatibility?
>
> -- 
> Øystein
>
>
>

-- 
/*

        Tomohito Nakayama
        tomonaka@basil.ocn.ne.jp
        tomohito@rose.zero.ad.jp
        tmnk@apache.org

        Naka
        http://www5.ocn.ne.jp/~tomohito/TopPage.html

*/ 


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