Howard Chu b9d13a29e6 Track changes to all cursors. ... For any change to a page or node, update all other cursors pointing at the same page (or node). Cursors are now stored in a linked list off their owning transaction. Cursors are all closed when the transaction ends. Cursors in parent transactions are updated when their child transaction commits.		2011-09-21 15:55:27 -07:00
libraries/libmdb	Track changes to all cursors.	2011-09-21 15:55:27 -07:00