| def migrate_up(manager): |
| manager.execute('ALTER TABLE autotests DROP params') |
| manager.execute('ALTER TABLE jobs DROP kernel_url, DROP status, ' |
| 'DROP submitted_on') |
| manager.execute('ALTER TABLE host_queue_entries DROP created_on') |
| |
| def migrate_down(manager): |
| manager.execute('ALTER TABLE autotests ADD params VARCHAR(255)') |
| manager.execute('ALTER TABLE jobs ADD kernel_url VARCHAR(255), ' |
| 'ADD status VARCHAR(255), ADD submitted_on datetime') |
| manager.execute('ALTER TABLE host_queue_entries ADD created_on ' |
| 'datetime') |
