Re: [ZODB-Dev] mvcc related error?

2007-03-20 Thread Chris Withers
Dieter Maurer wrote: Chris Withers wrote at 2007-3-16 08:45 +: ... Is there any way an object could be invalidated without there being a non-current revision to read? Sure (through a call to ZODB.DB.DB.invalidate), although usually it is done only after the object changed. OK. I'm

Re: [ZODB-Dev] mvcc related error?

2007-03-20 Thread Jeremy Hylton
On 3/20/07, Chris Withers [EMAIL PROTECTED] wrote: Dieter Maurer wrote: Chris Withers wrote at 2007-3-16 08:45 +: ... Is there any way an object could be invalidated without there being a non-current revision to read? Sure (through a call to ZODB.DB.DB.invalidate), although usually it