Muthu Annamalai wrote:

> After my application is shipped to customers, if I change the
> database file, let us say added some new stored procedures , how can
> I update customer db.
>
> Practically I have to extract data from customer db and insert into
> new db,if it is so, can anyone give some idea how to do data extract
> in a better way.

Additionally to all that others have already wrote, if you still want
to extract the data and copy into new database, you can use the FBCopy
tool, which is built exactly for stuff like that:

http://fbexport.sourceforge.net/fbcopy.html


--
Milan Babuskov
http://www.flamerobin.org