> I supposed that after that call, no call back happen, but in reality it > is happen. > > Is it correct?
I'd say it is (I have the same in FirebirdClient during tests under load) and even understandable. Given by design it's 2nd "channel" and the processing between regular connection and aux connection is not synchronous. Well, at least on such assumption I've built it in FirebirdClient. -- Mgr. Jiří Činčura https://www.tabsoverspaces.com/ ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel