Thank's a lot Mike for your help.
Rock

>>I need all feature still working... Do you think i can use MSDE
>>and replication option of sqlServer. I ear that we have licensing issue
>>with MSDE and Replication SqlServer
>>
>>Do you know something about that?
>
>I don't know why you would have licensing issues. MSDE is free and is capable of replicating with SQL Server. I think that Merge replication is the only option available.
>
>>Do you know if the replication give us the possibility to only replicate
>>a part of the DataBase(apply a filter on record) instead of the complet >database ?
>
>Yes, you should be able to create whatever partitioning scheme that you need.
>
>-Mike