From 2452c49cc4d2244d0efef78e051eb65f79b7c712 Mon Sep 17 00:00:00 2001
From: Mike Bayer <mike_mp@zzzcomputing.com>
Date: Sun, 25 Aug 2013 12:28:47 -0400
Subject: added "system=True" to Column, so that we generally don't have to
 bother with CreateColumn rules

---
 lib/sqlalchemy/sql/compiler.py | 3 +++
 1 file changed, 3 insertions(+)

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

diff --git a/lib/sqlalchemy/sql/compiler.py b/lib/sqlalchemy/sql/compiler.py
index c56ca1ae4..6370b1227 100644
--- a/lib/sqlalchemy/sql/compiler.py
+++ b/lib/sqlalchemy/sql/compiler.py
@@ -2205,6 +2205,9 @@ class DDLCompiler(Compiled):
     def visit_create_column(self, create, first_pk=False):
         column = create.element
 
+        if column.system:
+            return None
+
         text = self.get_column_specification(
                         column,
                         first_pk=first_pk
-- 
cgit v1.2.1