Re: Use JDBC in Stateless Bean for querying of multiable tables,IBM Visual Age for Java ??

[Justin Pham]

My query will be spanned on many tables and the record in the result set is composed of attributes from many different tables.  Right now, we have problems as we try to do the joint entity bean mapping to more than 1 table in IBM Visual For Java.  Has anyone in here has implemented successfully a joint entity bean in IBM Visual For Java 3.02?

Justin PHam

"Munish Agarwal (EHPT)" wrote:

 

Hi,

I would go in for the joint entity bean if I am convinced that it is just one concept. If the mapping to more than 1 table is because of performance reasons than we should go for a joint entity bean but if the table span multiple concepts then we should have a query in a stateless bean..

Regards,
Munish

-----Original Message-----
From: Justin Pham [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, May 31, 2000 3:30 AM
To: [EMAIL PROTECTED]
Subject: Use JDBC in Stateless Bean for querying of multiable tables??

Hi All,

I have a question regarding to the joint entity bean which is mapped to more
than 1 table.  Can i just use straight JDBC in STATELESS BEAN to do query and
return the results there instead of building a joint entity bean to do the
query for us?
I am wondering if this approach is recommended.

Thanks,

Justin PHam

===========================================================================
To unsubscribe, send email to [EMAIL PROTECTED] and include in the body
of the message "signoff EJB-INTEREST".  For general help, send email to
[EMAIL PROTECTED] and include in the body of the message "help".