>>That comes back to the question of exclusive property in the view of the data environment. This exclusive property is disabled and set to .T. by VFP. In this case, how can the view work in multi-user environment?
>>
>>According to VFP help, when exclusive is .T., the base tables will be opened as exclusive On. Is the help giving wrong information?
>
>The view is always opened in exclusive. All the base tables used by the view are opened in share or exclusive mode depending on their Exclusive property.
>
>Ex:
>- Table A Exclusive property = .F.
>- Table B Exclusive property = .T.
>View C based on table A and B
>A is opened shared
>B is opened exclusively
>C is opened exclusively
Sorry to bother you again.
Do you open all the base tables in data environment or you just SET EXCLUSIVE OFF? Now, I don't have the base tables in the data environment. I am using private data session.
Précédent
Suivant
Répondre
Voir le fil de ce thread
Voir le fil de ce thread à partir de ce message seulement
Voir tous les messages de ce thread
Voir tous les messages de ce thread à partir de ce message seulement