Hello,
Until now we do not want to use Database Links for security reasons.
But an application needs to access informations that are on two
separate DB.
As we can not use an asynchrone mecanism (night job of export/import
for example) the application provider would like to use Database
Links.
When a change occurs on the remote DB, a trigger then retrieve new
informations into a dedicated table on the local DB.
Question : is it an other way to do that ?

Regards.