1 files changed, 0 insertions, 134 deletions
diff --git a/lib/python2.7/site-packages/SQLAlchemy-0.7.0-py2.7-linux-x86_64.egg/sqlalchemy/sql/functions.py b/lib/python2.7/site-packages/SQLAlchemy-0.7.0-py2.7-linux-x86_64.egg/sqlalchemy/sql/functions.py
deleted file mode 100755
index 71781665..00000000
--- a/lib/python2.7/site-packages/SQLAlchemy-0.7.0-py2.7-linux-x86_64.egg/sqlalchemy/sql/functions.py
+++ /dev/null
@@ -1,134 +0,0 @@
-# sql/functions.py
-# Copyright (C) 2005-2011 the SQLAlchemy authors and contributors <see AUTHORS file>
-#
-# This module is part of SQLAlchemy and is released under
-# the MIT License: http://www.opensource.org/licenses/mit-license.php
-
-from sqlalchemy import types as sqltypes, schema
-from sqlalchemy.sql.expression import (
-    ClauseList, Function, _literal_as_binds, text, _type_from_args
-    )
-from sqlalchemy.sql import operators
-from sqlalchemy.sql.visitors import VisitableType
-
-class _GenericMeta(VisitableType):
-    def __call__(self, *args, **kwargs):
-        args = [_literal_as_binds(c) for c in args]
-        return type.__call__(self, *args, **kwargs)
-
-class GenericFunction(Function):
-    __metaclass__ = _GenericMeta
-
-    def __init__(self, type_=None, args=(), **kwargs):
-        self.packagenames = []
-        self.name = self.__class__.__name__
-        self._bind = kwargs.get('bind', None)
-        self.clause_expr = ClauseList(
-                operator=operators.comma_op,
-                group_contents=True, *args).self_group()
-        self.type = sqltypes.to_instance(
-            type_ or getattr(self, '__return_type__', None))
-
-
-class next_value(Function):
-    """Represent the 'next value', given a :class:`.Sequence`
-    as it's single argument.
-    
-    Compiles into the appropriate function on each backend,
-    or will raise NotImplementedError if used on a backend
-    that does not provide support for sequences.
-    
-    """
-    type = sqltypes.Integer()
-    name = "next_value"
-
-    def __init__(self, seq, **kw):
-        assert isinstance(seq, schema.Sequence), \
-                "next_value() accepts a Sequence object as input."
-        self._bind = kw.get('bind', None)
-        self.sequence = seq
-
-    @property
-    def _from_objects(self):
-        return []
-
-class AnsiFunction(GenericFunction):
-    def __init__(self, **kwargs):
-        GenericFunction.__init__(self, **kwargs)
-
-class ReturnTypeFromArgs(GenericFunction):
-    """Define a function whose return type is the same as its arguments."""
-
-    def __init__(self, *args, **kwargs):
-        kwargs.setdefault('type_', _type_from_args(args))
-        GenericFunction.__init__(self, args=args, **kwargs)
-
-class coalesce(ReturnTypeFromArgs):
-    pass
-
-class max(ReturnTypeFromArgs):
-    pass
-
-class min(ReturnTypeFromArgs):
-    pass
-
-class sum(ReturnTypeFromArgs):
-    pass
-
-
-class now(GenericFunction):
-    __return_type__ = sqltypes.DateTime
-
-class concat(GenericFunction):
-    __return_type__ = sqltypes.String
-    def __init__(self, *args, **kwargs):
-        GenericFunction.__init__(self, args=args, **kwargs)
-
-class char_length(GenericFunction):
-    __return_type__ = sqltypes.Integer
-
-    def __init__(self, arg, **kwargs):
-        GenericFunction.__init__(self, args=[arg], **kwargs)
-
-class random(GenericFunction):
-    def __init__(self, *args, **kwargs):
-        kwargs.setdefault('type_', None)
-        GenericFunction.__init__(self, args=args, **kwargs)
-
-class count(GenericFunction):
-    """The ANSI COUNT aggregate function.  With no arguments, emits COUNT \*."""
-
-    __return_type__ = sqltypes.Integer
-
-    def __init__(self, expression=None, **kwargs):
-        if expression is None:
-            expression = text('*')
-        GenericFunction.__init__(self, args=(expression,), **kwargs)
-
-class current_date(AnsiFunction):
-    __return_type__ = sqltypes.Date
-
-class current_time(AnsiFunction):
-    __return_type__ = sqltypes.Time
-
-class current_timestamp(AnsiFunction):
-    __return_type__ = sqltypes.DateTime
-
-class current_user(AnsiFunction):
-    __return_type__ = sqltypes.String
-
-class localtime(AnsiFunction):
-    __return_type__ = sqltypes.DateTime
-
-class localtimestamp(AnsiFunction):
-    __return_type__ = sqltypes.DateTime
-
-class session_user(AnsiFunction):
-    __return_type__ = sqltypes.String
-
-class sysdate(AnsiFunction):
-    __return_type__ = sqltypes.DateTime
-
-class user(AnsiFunction):
-    __return_type__ = sqltypes.String
-