Mikko Partio escribió:
> Off-topic question: the documentation says that XID numbers are 32 bit.
> Could the XID be 64 bit when running on a 64 bit platform? That would
> effectively prevent wrap-around issues.
No, because they would take too much space in tuple headers.
--
Alvaro Herrera http://www.amazon.com/gp/registry/5ZYLFMCVHXC
Al principio era UNIX, y UNIX habló y dijo: "Hello world\n".
No dijo "Hello New Jersey\n", ni "Hello USA\n".