Next step : completed. I'm now able to get data from many revisions of a B-tree.
The insert and delete operations are now fully functional. Most of the tests are now passing, I still have 2 errors and one failure : testManagedBTreeBuilding is in error testBTreesDuplicateKeys is in error and testInsertMultiThreads is in failure This last failure is certainly due to a concurrent access I have to investigate. Anyway, as soon as the test will pass, I will commit my changes. Note that the grabage collection of old pages is still to be done, but we now have saved the pages to be freed in the file. -- Regards, Cordialement, Emmanuel Lécharny www.iktek.com
