public marks

LINK

The Python SQL Toolkit and Object Relational Mapper

by tadeufilippini & 7 others
SQLAlchemy is the Python SQL toolkit and Object Relational Mapper that gives application developers the full power and flexibility of SQL. It provides a full suite of well known enterprise-level persistence patterns, designed for efficient and high-performing database access, adapted into a simple and Pythonic domain language. SQLALCHEMY'S PHILOSOPHY SQL databases behave less like object collections the more size and performance start to matter; object collections behave less like tables and rows the more abstraction starts to matter. SQLAlchemy aims to accommodate both of these principles. SQLAlchemy doesn't view databases as just collections of tables; it sees them as relational algebra engines. Its object relational mapper enables classes to be mapped against the database in more than one way. SQL constructs don't just select from just tables—you can also select from joins, subqueries, and unions. Thus database relationships and domain object models can be cleanly decoupled from the beginning, allowing both sides to develop to their full potential.

Comments

No comment on this link yet.


PUBLIC TAGS
on this link

database   mapper   open_source   orm   python   python sql   special:toread   special:tothink   sql   sql python   sqlalchemy   sqlalchemy.org   toolkit  

BY

tadeufilippini
the 29/06/2008 at 19:53

skitoo
the 12/11/2007 at 13:10

jdrsantos
the 29/03/2007 at 13:14

chuanliang
the 07/03/2007 at 02:31

pvergain
the 11/11/2006 at 21:39

fakechris
the 19/05/2006 at 02:33

simonrozet
the 05/05/2006 at 21:14

salvatore
the 29/11/2005 at 20:32