From: Robert Leftwich <rtl@pobox.com>
Date: Wed, 1 Mar 2006 09:37:45 +0000 (+0000)
Subject: Modified mysql to not add AUTOINCREMENT to the first integer primary key if it is... 
X-Git-Tag: rel_0_1_3~9
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=371a6ca0de39b0affc25852b782898f2497eaeb0;p=thirdparty%2Fsqlalchemy%2Fsqlalchemy.git

Modified mysql to not add AUTOINCREMENT to the first integer primary key if it is also a foreign key.
---

diff --git a/lib/sqlalchemy/databases/mysql.py b/lib/sqlalchemy/databases/mysql.py
index d660db7bdc..bcd7f50954 100644
--- a/lib/sqlalchemy/databases/mysql.py
+++ b/lib/sqlalchemy/databases/mysql.py
@@ -261,7 +261,7 @@ class MySQLSchemaGenerator(ansisql.ANSISchemaGenerator):
         if column.primary_key:
             if not override_pk:
                 colspec += " PRIMARY KEY"
-            if first_pk and isinstance(column.type, types.Integer):
+            if not column.foreign_key and first_pk and isinstance(column.type, types.Integer):
                 colspec += " AUTO_INCREMENT"
         if column.foreign_key:
             colspec += ", FOREIGN KEY (%s) REFERENCES %s(%s)" % (column.name, column.foreign_key.column.table.name, column.foreign_key.column.name)