[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: PDOM is a necessity...





Ann Tecklenburg wrote:

> As you know, I have been investigating both
> the theory and practice of this for a while now.
>
> It appears that a fast implementation of
> a query engine will store a transformed
> and compiled version of both the query
> and the Document.   Ultimately some
> variation of "magic-sets" transformation
> will be required.

Ann, can u explain please what's this "magic-sets" ?

10x