Removed unused imports, other import adjustments per pyflakes

3 files changed, 4 insertions, 4 deletions

diff --git a/lib/sqlalchemy/engine/__init__.py b/lib/sqlalchemy/engine/__init__.py
index 50d03ea91..2ef163c03 100644
--- a/lib/sqlalchemy/engine/__init__.py
+++ b/lib/sqlalchemy/engine/__init__.py
@@ -45,7 +45,7 @@ The package is represented among several individual modules, including:
         
 """
 
-from sqlalchemy import databases
+import sqlalchemy.databases
 from sqlalchemy.engine.base import *
 from sqlalchemy.engine import strategies
 
diff --git a/lib/sqlalchemy/engine/base.py b/lib/sqlalchemy/engine/base.py
index 56a07018b..284be6dfe 100644
--- a/lib/sqlalchemy/engine/base.py
+++ b/lib/sqlalchemy/engine/base.py
@@ -9,7 +9,7 @@ higher-level statement-construction, connection-management,
 execution and result contexts."""
 
 from sqlalchemy import exceptions, sql, schema, util, types, logging
-import StringIO, sys, re, random
+import StringIO, sys
 
 
 class Dialect(object):
diff --git a/lib/sqlalchemy/engine/default.py b/lib/sqlalchemy/engine/default.py
index c71a40fa3..02802452a 100644
--- a/lib/sqlalchemy/engine/default.py
+++ b/lib/sqlalchemy/engine/default.py
@@ -6,8 +6,8 @@
 
 """Provide default implementations of per-dialect sqlalchemy.engine classes"""
 
-from sqlalchemy import schema, exceptions, sql, types, util
-import sys, re, random
+from sqlalchemy import schema, exceptions, sql, util
+import re, random
 from sqlalchemy.engine import base