V4MD : Connecting to a local DB AND to a server DB possible ?

[Ruslan Zasukhin]

On 14/8/07 2:31 AM, "Steven Ophalvens" <silversoft at skynet.be> wrote:

Hi Steven,

> I am devellopping an e-learning tool where I need to work both with a local
> database that
> 
> contains a lot of picture data (later possibly video) and a database on a
> server that stores
> 
> user/teacher/Group/test/etc information. The reason I do not want all that
> multimedia
 
> data on the server DB, is because I fear that when classrooms of students
> all work with
> 
> this tool, the network might quickly be an ugly bottleneck (and I won't
> suffice with the
> 
> 5 connections of the embedded server anymore).


-------------
> I can connect to the server DB and I can connect to the local DB, but as
> soon as I try to 
> 
> Connect to the server after I connected to the local db,  again, all kinds
> of problems start.

 
> (director quitting after displaying that an error has occured is one of
> them)
> 
> Is it possible with V4MD to connect to a local and to a server DB ? If so,
> what are the caveats?

Yes this should work without problems.

--------------------------------
Well question 1:

    * have you made both

        Valentina.Init()
        Valentina.InitClient()

?


--------------------------------
Try set all LOG files ON.
    * VServer log  VerbloseLevel = 3.
    * V4MD: Valentina.DebugLevel = ...



--------------------------------
Am I right that you use 2 different VDatabase objects to work with remote
and local dbs?


--------------------------------
What platform you are using?



-- 
Best regards,

Ruslan Zasukhin
VP Engineering and New Technology
Paradigma Software, Inc

Valentina - Joining Worlds of Information
http://www.paradigmasoft.com

[I feel the need: the need for speed]