--- Jay Sprenkle <[EMAIL PROTECTED]> wrote: > > > It sounds like what you want is the STL map object or something similar. > > > > Could you provide a link to the STL map function that allows you > > to use an SQL statement to query a combination of a realtime data > > source and a database? > > I don't see how exposing the btree code in sqlite would accomplish that.
I don't expect the btree code's API to be of much use to virtual tables. The user would code their own data structures as they see fit and expose them to the SQLite engine, bypassing the btree code altogether. > Is what you want is to have a 'table' that appears to be > an array fully exposed to the underlying language? No, exactly the opposite. I want to expose my data structures and methods to the SQLite engine to leverage its advanced ad-hoc querying abilities without the need to commit my data to the database. > Have you looked at persistant object databases and associative > array libraries? Sure, but they are not terribly useful for my purposes. This technology is somewhat related to this discussion. It's a way to query in-memory data structures in C# in an SQL-like language subset: http://msdn.microsoft.com/netframework/future/linq/ __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com
