[Sqlalchemy-commits] commit/sqlalchemy: 2 new changesets
Brought to you by:
zzzeek
From: Bitbucket <com...@bi...> - 2013-08-12 21:56:43
|
2 new commits in sqlalchemy: https://bitbucket.org/zzzeek/sqlalchemy/commits/f6198d9abf45/ Changeset: f6198d9abf45 Branch: None User: zzzeek Date: 2013-08-12 23:50:37 Summary: - A large refactoring of the ``sqlalchemy.sql`` package has reorganized the import structure of many core modules. ``sqlalchemy.schema`` and ``sqlalchemy.types`` remain in the top-level package, but are now just lists of names that pull from within ``sqlalchemy.sql``. Their implementations are now broken out among ``sqlalchemy.sql.type_api``, ``sqlalchemy.sql.sqltypes``, ``sqlalchemy.sql.schema`` and ``sqlalchemy.sql.ddl``, the last of which was moved from ``sqlalchemy.engine``. ``sqlalchemy.sql.expression`` is also a namespace now which pulls implementations mostly from ``sqlalchemy.sql.elements``, ``sqlalchemy.sql.selectable``, and ``sqlalchemy.sql.dml``. Most of the "factory" functions used to create SQL expression objects have been moved to classmethods or constructors, which are exposed in ``sqlalchemy.sql.expression`` using a programmatic system. Care has been taken such that all the original import namespaces remain intact and there should be no impact on any existing applications. The rationale here was to break out these very large modules into smaller ones, provide more manageable lists of function names, to greatly reduce "import cycles" and clarify the up-front importing of names, and to remove the need for redundant functions and documentation throughout the expression package. Affected #: 45 files https://bitbucket.org/zzzeek/sqlalchemy/commits/4c2863765e34/ Changeset: 4c2863765e34 Branch: master User: zzzeek Date: 2013-08-12 23:56:11 Summary: - header comments Affected #: 6 files Repository URL: https://bitbucket.org/zzzeek/sqlalchemy/ -- This is a commit notification from bitbucket.org. You are receiving this because you have the service enabled, addressing the recipient of this email. |