> On 04/04/2012 11:12, Vlad Khorsun wrote: >> Do you have better idea ? > > Yes, I do! > > If encryption detects (at start or after it) that database is in backup > mode, it stops its activity and the next-page-to-encrypt will not advance. > > At merge time, if database is in encrypting state, delta may be merged > and encrypted, and encryption advances from next-page-to-encrypt. > > Then: > - You don't report that database is encrypted while it's really not (as > the real database was in read-only state). > - You don't spend time for unneeded operation.
It is doable. The question is - if it is really necessary. I think, tests will show if it is should be implemented (probably as option). Regards, Vlad PS is sweep also should be suspended while database is in backup mode ? :) ------------------------------------------------------------------------------ Better than sec? Nothing is better than sec when it comes to monitoring Big Data applications. Try Boundary one-second resolution app monitoring today. Free. http://p.sf.net/sfu/Boundary-dev2dev Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel