Hi Henrik, > It seems to me that the 64bit version will be completely incompatible > with the old 32bit databases/blobs.
Yes. Though they are completely compatible on the Lisp source level, a database file itself cannot be exchanged between the two versions (and a 32-bit app and a 64-bit app cannot communicate via PLIO when external symbols are involved). > Alex how will you go about migrating all the old databases? I believe it is straightforward to write a conversion program. But on the other hand, I will probably not migrate any existing application, as I see no technical reason for it. Perhaps apps running in 32 bits are even more efficient? Cheers, - Alex -- UNSUBSCRIBE: mailto:picol...@software-lab.de?subject=unsubscribe