| from migrate.versioning import api | |
| from config import DATABASE_URI | |
| from config import SQLALCHEMY_MIGRATE_REPO | |
| v = api.db_version(DATABASE_URI, SQLALCHEMY_MIGRATE_REPO) | |
| api.downgrade(DATABASE_URI, SQLALCHEMY_MIGRATE_REPO, v - 1) | |
| v = api.db_version(DATABASE_URI, SQLALCHEMY_MIGRATE_REPO) | |
| print('Current database version: ' + str(v)) |