There are no built-in facilities, but you could hook a trigger into your own custom java method which could broadcast updates.
On Thu, May 10, 2012 at 1:03 PM, Ryan How <[email protected]> wrote: > Hi, > > This is more of a theoretical question at the moment, but in say MS Access > and FileMaker, if data is changed by another process when you are viewing > it, it automatically updates in the view. Is there a way in H2 to register > some kind of listener on a table, or on records on a table, to be notified > of when they are changed?. Then data in the client application can be > refreshed automatically without needing to poll data and keep requerying and > checking for changes against the loaded data set (which for a big query can > be quite intensive!). > > Thanks, Ryan > > -- > You received this message because you are subscribed to the Google Groups > "H2 Database" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/h2-database?hl=en. > -- You received this message because you are subscribed to the Google Groups "H2 Database" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/h2-database?hl=en.
