aravind chandu wrote:
> I created in-memory database but the problem is all the
> data will be accessed from main memory .when ever the system is
> restarted the entire data that is in the tables will lost.Is there any
> way to dump all the data in to local hard disk before restarting the
> system or any similar method to save the data in to a permanent storage.
memory is volatile, disk is persistent.
if you want persistent databases, I recommend storing them on disk.