From f035b6e0a41238d092ea2ddd10fdd5de298ff789 Mon Sep 17 00:00:00 2001
From: Mike Bayer <mike_mp@zzzcomputing.com>
Date: Wed, 23 Oct 2013 17:41:55 -0400
Subject: An overhaul of expression handling for special symbols particularly
 with conjunctions, e.g. ``None`` :func:`.expression.null`
 :func:`.expression.true` :func:`.expression.false`, including consistency in
 rendering NULL in conjunctions, "short-circuiting" of :func:`.and_` and
 :func:`.or_` expressions which contain boolean constants, and rendering of
 boolean constants and expressions as compared to "1" or "0" for backends that
 don't feature ``true``/``false`` constants. [ticket:2804]

---
 lib/sqlalchemy/sql/__init__.py | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'lib/sqlalchemy/sql/__init__.py')

diff --git a/lib/sqlalchemy/sql/__init__.py b/lib/sqlalchemy/sql/__init__.py
index e1497e9fa..c6ecb8afd 100644
--- a/lib/sqlalchemy/sql/__init__.py
+++ b/lib/sqlalchemy/sql/__init__.py
@@ -35,6 +35,7 @@ from .expression import (
     exists,
     extract,
     false,
+    False_,
     func,
     insert,
     intersect,
@@ -55,6 +56,7 @@ from .expression import (
     table,
     text,
     true,
+    True_,
     tuple_,
     type_coerce,
     union,
-- 
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