Merge branch 'geni-v3' into pep8

[sfa.git] / sfa / storage / migrations / versions / 001_slice_researchers.py

diff --git a/sfa/storage/migrations/versions/001_slice_researchers.py b/sfa/storage/migrations/versions/001_slice_researchers.py
index eb1d3b7..05583df 100644 (file)
--- a/sfa/storage/migrations/versions/001_slice_researchers.py
+++ b/sfa/storage/migrations/versions/001_slice_researchers.py
@@ -1,28 +1,32 @@
-# this move is about adding a slice x users many to many relation ship for modelling 
+# this move is about adding a slice x users many to many relation ship for modelling
 # regular "membership" of users in a slice
 
 from sqlalchemy import Table, MetaData, Column, ForeignKey
 from sqlalchemy import Integer, String
 
-metadata=MetaData()
+metadata = MetaData()
 
-# this is needed my migrate so it can locate 'records.record_id'
+# this is needed by migrate so it can locate 'records.record_id'
 records = \
-    Table ( 'records', metadata,
-            Column ('record_id', Integer, primary_key=True),
-            )
+    Table('records', metadata,
+          Column('record_id', Integer, primary_key=True),
+          )
 
 # slice x user (researchers) association
 slice_researcher_table = \
-    Table ( 'slice_researcher', metadata,
-            Column ('slice_id', Integer, ForeignKey ('records.record_id'), primary_key=True),
-            Column ('researcher_id', Integer, ForeignKey ('records.record_id'), primary_key=True),
-            )
+    Table('slice_researcher', metadata,
+          Column('slice_id', Integer, ForeignKey(
+              'records.record_id'), primary_key=True),
+          Column('researcher_id', Integer, ForeignKey(
+              'records.record_id'), primary_key=True),
+          )
+
 
 def upgrade(migrate_engine):
     metadata.bind = migrate_engine
     slice_researcher_table.create()
 
+
 def downgrade(migrate_engine):
     metadata.bind = migrate_engine
     slice_researcher_table.drop()