Re: create BLOB question

From: Barry Lind <blind(at)xythos(dot)com>
To: Jeremiah Jahn <jeremiah(at)cs(dot)earlham(dot)edu>
Cc: David Wall <d(dot)wall(at)computer(dot)org>, postgres jdbc <pgsql-jdbc(at)postgresql(dot)org>
Subject: Re: create BLOB question
Date: 2003-02-11 16:42:20
Message-ID: 3E4927EC.4000207@xythos.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-jdbc

Jeremiah Jahn wrote:
> I'm writing the BLOB wrapper.
>
> 3 methods have ambiguous implementations.
>
> public java.io.OutputStream setBinaryStream(long pos) throws SQLException{
> }
> public int setBytes(long pos,byte[] bytes) throws SQLException{
> }
> public int setBytes(long pos,byte[] bytes,int offset,int len) throws SQLException{
> }
>
> If I already have an array of data. An I start writing to it at position
> pos, does it overwrite the old data or insert into the array at that
> point and move the old data down toward the end?
>

My understanding is that it should overwrite the data at that point.

--Barry

In response to

Responses

Browse pgsql-jdbc by date

  From Date Subject
Next Message Jeremiah Jahn 2003-02-11 17:23:33 Re: create BLOB question
Previous Message Jeremiah Jahn 2003-02-11 15:37:22 Re: create BLOB question