29.04.2020 00:36, Karol Bieniaszewski пишет:
May i ask if this is big developmenet cost to support it on the client side api?
It's supported in the API, but not supported in the remote protocol.IIRC, it can be easily implemented if a scrollable cursor would disable client-side asynchronous prefetch. But I didn't like that idea in the past. Other implementations are not that trivial.
Dmitry Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel