Re: MySQL longblob

Couple of years ago I used getBinaryStream() with pure
JDBC successfully. I would guess CMP does not work
with BLOB very well. Why do not try BMP in the case?


--- niksa_os <[email protected]> wrote:
> I have CMP EJB and I don't know what class to use
> for MySQL longblob mapping?
> This will be deployed to WebLogic and BES5
> (Borland).
> I try for WebLogic with java.sql.Blob and for BES
> byte[], like documents said, but this doesn't work
> for me.
> 
> I just know that I must deliver something that
> servlet developer can cast to byte[].
> 
> Any suggestion (anyone) how to map this column?
> 
> P.S. Sorry Ahmed I didn't explain better ;)
>   ----- Original Message ----- 
>   From: Aboul-Enein, Ahmed A 
>   To: [email protected] 
>   Sent: Sunday, April 07, 2002 5:31 PM
>   Subject: RE: [EJB-Developer] MySQL longblob
> 
> 
> 
>     The following is valid for BLOB, I believe it
> should work for longblob also.
> 
>     If your JDBC driver is JDBC 2 compliant, try
> calling...
>     1. BLOB ResultSet#getBlob(String colName)
>     then
>     2. byte[] BLOB#getBytes(long pos, int length)
> 
>     Apologies if this did not work, please let me
> know if it worked or not for you.
> 
>     Yours, Ahmed
> 


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