Ridding the world of a few wasteful imports.

4 files changed, 6 insertions, 10 deletions

diff --git a/lib/sqlalchemy/dialects/mssql/adodbapi.py b/lib/sqlalchemy/dialects/mssql/adodbapi.py
index 24fa22449..bba6e7343 100644
--- a/lib/sqlalchemy/dialects/mssql/adodbapi.py
+++ b/lib/sqlalchemy/dialects/mssql/adodbapi.py
@@ -2,6 +2,7 @@
 The adodbapi dialect is not implemented for 0.6 at this time.
 
 """
+import datetime
 from sqlalchemy import types as sqltypes, util
 from sqlalchemy.dialects.mssql.base import MSDateTime, MSDialect
 import sys
diff --git a/lib/sqlalchemy/dialects/mssql/base.py b/lib/sqlalchemy/dialects/mssql/base.py
index 028322677..df8bfd4bd 100644
--- a/lib/sqlalchemy/dialects/mssql/base.py
+++ b/lib/sqlalchemy/dialects/mssql/base.py
@@ -118,20 +118,19 @@ Known Issues
   SQL Server 2005
 
 """
-import datetime, decimal, inspect, operator, sys, re
-import itertools
+import datetime, operator, re
 
 from sqlalchemy import sql, schema as sa_schema, exc, util
 from sqlalchemy.sql import select, compiler, expression, \
                             operators as sql_operators, \
-                            functions as sql_functions, util as sql_util
+                            util as sql_util
 from sqlalchemy.engine import default, base, reflection
 from sqlalchemy import types as sqltypes
-from sqlalchemy import processors
 from sqlalchemy.types import INTEGER, BIGINT, SMALLINT, DECIMAL, NUMERIC, \
                                 FLOAT, TIMESTAMP, DATETIME, DATE, BINARY,\
                                 VARBINARY, BLOB
 
+
 from sqlalchemy.dialects.mssql import information_schema as ischema
 
 MS_2008_VERSION = (10,)
diff --git a/lib/sqlalchemy/dialects/mssql/information_schema.py b/lib/sqlalchemy/dialects/mssql/information_schema.py
index 4dd6436cd..7e67f96bb 100644
--- a/lib/sqlalchemy/dialects/mssql/information_schema.py
+++ b/lib/sqlalchemy/dialects/mssql/information_schema.py
@@ -1,6 +1,6 @@
 # TODO: should be using the sys. catalog with SQL Server, not information schema
 
-from sqlalchemy import Table, MetaData, Column, ForeignKey
+from sqlalchemy import Table, MetaData, Column
 from sqlalchemy.types import String, Unicode, Integer, TypeDecorator
 
 ischema = MetaData()
diff --git a/lib/sqlalchemy/dialects/mssql/mxodbc.py b/lib/sqlalchemy/dialects/mssql/mxodbc.py
index 64e4ab9db..2f2200323 100644
--- a/lib/sqlalchemy/dialects/mssql/mxodbc.py
+++ b/lib/sqlalchemy/dialects/mssql/mxodbc.py
@@ -45,15 +45,11 @@ of ``False`` will uncondtionally use string-escaped parameters.
 
 """
 
-import re
-import sys
 
 from sqlalchemy import types as sqltypes
-from sqlalchemy import util
 from sqlalchemy.connectors.mxodbc import MxODBCConnector
 from sqlalchemy.dialects.mssql.pyodbc import MSExecutionContext_pyodbc
-from sqlalchemy.dialects.mssql.base import (MSExecutionContext, MSDialect, 
-                                            MSSQLCompiler,
+from sqlalchemy.dialects.mssql.base import (MSDialect, 
                                             MSSQLStrictCompiler,
                                             _MSDateTime, _MSDate, TIME)