[elephant-devel] error at delivery on LispWorks

2007-11-05 Thread Frank Schorr
When delivering my application with Lispworks on win32 at delivery level 2, the delivery process produces an error. For example: Error: An error of type CONDITIONS:ARITHMETIC-TYPE-ERROR occured, arguments : (:EXPECTED-TYPE REAL :DATUM ELEPHANT:PRIMARY :OPERATION < :OPERANDS (2 ELEPHANT:PRIMARY)

Re: [elephant-devel] Schema evolution

2007-11-05 Thread Henrik Hjelte
I am no expert at how elephant does this now, I've been digging more in the low level areas. But I think that after some time you really will want schema changes to be saved, and to be able to have different versions of classes, and to have a lazy update of instances. It makes working with the sys

Re: [elephant-devel] Schema evolution

2007-11-05 Thread Tayssir John Gabbour
Ian Eslick wrote: > Redefining a class via defclass, thus initiating calls to change- > instance-for-redefined-class is harder because it is lazy in some > (or all) lisps. When a defclass causes a change in a standard class > schema, the instances of that class are updated at latest when an > obj

Re: [elephant-devel] btree slot of pset becomes unbound when re-opening store

2007-11-05 Thread Kevin Raison
Has any progress been made on this SBCL / pset issue? I would like to help resolve this, as I am suffering from this problem too. If someone could describe the specifics of the problem between SBCL and elephant, I will take a closer look. Thanks. Kevin On Tue Jun 12 10:37:09 EDT 2007, Ian