Anywhere we can read some doc/tutorial/samples ? On Mon, Sep 28, 2009 at 7:36 AM, Jean-Louis Leroy <jl@yorel.be> wrote:
In this version : * EXISTS * consistency check in INSERT...SELECT * DISTINCT, ALL * transactions
The transaction stuff is pellicular. It simply maps to vendor calls. I am hesitating a bit, either make a common interface for the most common operations (like execute) directly in each backend (aside with vendor-specifc calls) or put them in a separate wrapper or even decide that it's not in the scope.
There's more redesign in the select from which I think I can get an elegant implementation of vendor-specific features (like LIMIT). The idea is to pass all the data in a fusion map, allowing vendor specific parts of the statement to slip their own data inside it. In fact this also is how DISTINCT works.
I dropped the composition of lists via chained calls to operator (). It's all preprocessor-based now. The () chain system was limited by FUSION_MAX_VECTOR_SIZE anyway.
I have installed MySQL on my computer. I am still accessing it via ODBC but I'll probably start the native support soon.
Yesterday I tried to upload and just when I pushed the upload button the vault server crashed. I suspect that it was my upload that triggered it.
J-L
_______________________________________________ Unsubscribe & other changes: http://lists.boost.org/mailman/listinfo.cgi/boost
-- Alp Mestan http://blog.mestan.fr/ http://alp.developpez.com/