Dmitry, > 28.04.2016 16:19, Gabor Boros wrote: > > > In the language reference for "isc_tpb_read_committed + isc_tpb_wait" > > I see this: "Update conflict exceptions can never be raised by an > > explicit lock statement in this TPB mode." > > This is true for two concurrent transactions but may fail for three or more > concurrent transactions.
That looks like a bug. Sean