[firebird-support] Re: Deadlock exception occurs but it shouldn't?

[Dmitry Yemanov dim...@users.sourceforge.net [firebird-support]]

24.12.2014 11:22, brucedickin...@wp.pl wrote:
>
> I've set my transaction parameters like this:
>
> FtraMain.TRParams.Add('isc_tpb_write');
> FtraMain.TRParams.Add('isc_tpb_read_committed');
> FtraMain.TRParams.Add('isc_tpb_wait');
> FtraMain.TRParams.Add('isc_tpb_no_rec_version');
>
> As far as I understand, such configuration should prevent deadlock
> exception to occur.

Only in simplest cases. Generally, it just reduces number of possible 
conflicts but doesn't avoid them completely.


Dmitry