Actually record #0:0 contains the database metadata. A Null RID is #-1:-1. Best Regards,
Founder & CEO OrientDB <http://orientdb.com/> On 9 July 2015 at 08:09, Chris Waldron <[email protected]> wrote: > The reason I asked this question is that the C# driver uses (-1, -1) as > the default RID. I wanted to rework the C# driver to make the Orid a > struct rather than a class. In C# a struct is a value type and is never > null with the values defaulted to null or zero. Thus the default Orid is > (0,0). I wanted to know if that would break anything. However after > making the proper changes and running the unit tests, I was able to achieve > the same unit tests outcomes thus verify that I can use #0:0 as the empty > or null rid. > > Cheers, > Chris > > > On Sunday, July 5, 2015 at 6:16:33 PM UTC+12, Chris Waldron wrote: >> >> Can the rid #0:0 ever exist? Can I assume rid #0:0 to be "null" for the >> purpose of defining RIDs? >> >> Cheers, >> Chris. >> > -- > > --- > You received this message because you are subscribed to the Google Groups > "OrientDB" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- --- You received this message because you are subscribed to the Google Groups "OrientDB" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
