01.06.2016 12:40, Roman Simakov wrote: > Does it make sense to install several previous engines with current > one to make it possible to perform B/R after server upgrade?
Sure, why not. But it should be up to DBAs, I doubt we should distribute engine12 inside the FB4 packages. Dmitry ------------------------------------------------------------------------------ What NetFlow Analyzer can do for you? Monitors network bandwidth and traffic patterns at an interface-level. Reveals which users, apps, and protocols are consuming the most bandwidth. Provides multi-vendor support for NetFlow, J-Flow, sFlow and other flows. Make informed decisions using capacity planning reports. https://ad.doubleclick.net/ddm/clk/305295220;132659582;e Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel