Base user framework finished

[wpp.git] / db_repository / versions / 003_migration.py

diff --git a/db_repository/versions/003_migration.py b/db_repository/versions/003_migration.py
new file mode 100644 (file)
index 0000000..96092d7
--- /dev/null
+++ b/db_repository/versions/003_migration.py
@@ -0,0 +1,19 @@
+from sqlalchemy import *
+from migrate import *
+
+
+from migrate.changeset import schema
+pre_meta = MetaData()
+post_meta = MetaData()
+
+def upgrade(migrate_engine):
+    # Upgrade operations go here. Don't create your own engine; bind
+    # migrate_engine to your metadata
+    pre_meta.bind = migrate_engine
+    post_meta.bind = migrate_engine
+
+
+def downgrade(migrate_engine):
+    # Operations to reverse the above upgrade go here.
+    pre_meta.bind = migrate_engine
+    post_meta.bind = migrate_engine