Remove submodule, just put Dependencies in ./libs

libs/sqlalchemy/dialects/postgresql/zxjdbc.py

@@ -0,0 +1,25 @@
+# postgresql/zxjdbc.py
+# Copyright (C) 2005-2011 the SQLAlchemy authors and contributors <see AUTHORS file>
+#
+# This module is part of SQLAlchemy and is released under
+# the MIT License: http://www.opensource.org/licenses/mit-license.php
+
+"""Support for the PostgreSQL database via the zxjdbc JDBC connector.
+
+JDBC Driver
+-----------
+
+The official Postgresql JDBC driver is at http://jdbc.postgresql.org/.
+
+"""
+from sqlalchemy.connectors.zxJDBC import ZxJDBCConnector
+from sqlalchemy.dialects.postgresql.base import PGDialect
+
+class PGDialect_zxjdbc(ZxJDBCConnector, PGDialect):
+    jdbc_db_name = 'postgresql'
+    jdbc_driver_name = 'org.postgresql.Driver'
+
+    def _get_server_version_info(self, connection):
+        return tuple(int(x) for x in connection.connection.dbversion.split('.'))
+
+dialect = PGDialect_zxjdbc