I think I meant 'dictionary' when I said table - I don't use relational
databases very often so the association isn't that strong for me!
However BTrees support two extra functions that are important for
writing query languages and probably in other operations. One is that
the traversal is _order
On Sat, 2006-09-09 at 12:57 -0400, Ian Eslick wrote:
So what is the right persistent collection model? We want something
that plays nicely with transactions, doesn't place any onerous
performance burden on backends and plays nicely with the existing BDB
and SQL implementations
Dear Developers,
Every time I have to work directly with BTrees I find myself become
quite vexed. When I was playing around with factoring out the backends
I had a first hand opportunity to observe how Robert had to play games
to get the SQL back end to implement the BTree interface. It strikes
