Dear Junte, the same (binary) MonetDB databases can be use donly with (a) the same (or at least compatible) version of MonetDB and (b) on binary compatilbe systems. Hence, the first question is, whether your are using the same (which?) version of MonetDB(/XQuery) on both machines? Secondly, are the two machines binary compatible? In particular, 32-bit databases cannot be used on 64-bit systems and vice versa. In case you need to transver your database between incompatible versions of MonetDB of binary incompatible systems, you cannot simply copy the dbfarm, but rather have to dump & reload your database; cf. http://monetdb.cwi.nl/projects/monetdb//XQuery/QuickTour/adminGUI/index.html... http://monetdb.cwi.nl/projects/monetdb//XQuery/QuickTour/adminGUI/index.html... Stefan On Thu, Oct 02, 2008 at 03:37:44PM +0200, jz@uva wrote:
Hi all,
I have built an index on a server. I would like to reuse that index on my desktop for testing purposes.
However, when I copy the demo directory (consisting of the index), and I restart MServer Mserver --dbinit='module(pathfinder);' --set xquery_backend=milprint_summer
then I discover this error: !ERROR: database created with incompatible Mserver
So my question is: can I, and if yes, how do I reuse/transfer an index from one computer to another one?
Thanks, junte
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