Subject: Re: struts and multi-valued database
From: "Wendy S" <[EMAIL PROTECTED]>
 ===
"Adam Hardy" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]...
> Hi Wendy,
> struts doesn't handle the DB access.

Thanks Adam!

> So how are you accessing the DB if you don't have a JDBC driver? JNDI or
> something?

UniObjects for Java.  (Yes, UniData and its near-twin UniVerse are now owned
by IBM.)  I have objects such as UniFile and UniRecord and UniDynamicArray
to work with.  UniData (my version at least) does not have a JDBC driver and
it does not speak SQL.  (Even if it did, "normalizing" the data rather
defeats the purpose of having a multi-valued database. :)   So all the
existing ORM tools are out-- IBM sells RedBack, but it's low 5-digits and
I'm not sure it's justified.

> For your situation with the html form, think over whether you are using
> the right pattern for this, check out
> http://martinfowler.com/isa/OR-mapping.html - direct mapping of the html
> field to the DB field may not be the optimal solution

It took me a while to realize that the ORM part is where I'm stuck.  This is
a great link, thanks!

--
Wendy in Chandler, AZ



--
To unsubscribe, e-mail:   <mailto:[EMAIL PROTECTED]>
For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>

Reply via email to