On Thu, 11 Feb 2010, David Arturo Macias Corona wrote: Hi,
> Not only locking-scheme problem but proper CP implementation too > So to share data files between Harbour and xHarbour (or some other > systems) is a big risk of data corruption Just like between Harbour and Harbour or Clipper and Clipper. > This include different Harbour releases, due to changes in locking > schemes and CP implementation I do not know about any bugs in locking schemes which had to be fixed breaking backward compatibility. > The rule seem to be (or has been ever :-)) to change all > applications to same (x)Harbour release at same time It will not help if you do not set in all applications the same locking scheme and CP or if you do not use network/OS layer which supports necessary synchronization mechanisms on all client platforms. It doesn't matter you are using only Clipper, Harbour, xHarbour, xbase++, CLIP, FlagsShip, ... or mixed applications to access the same data. Each of them has to be configured in exactly the same way. best regards, Przemek _______________________________________________ Harbour mailing list (attachment size limit: 40KB) [email protected] http://lists.harbour-project.org/mailman/listinfo/harbour
