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authorTrevor McCasland <Trevor McCasland>2016-10-05 17:20:45 -0500
committerTrevor McCasland <TM2086@att.com>2016-10-06 16:57:41 -0500
commit6593986b34030b533bc66d112aaa6f873d519b52 (patch)
treeff3556afa49ca0d21ddca6e5085f2ff85cc9e3bf /trove/db/sqlalchemy/migrate_repo/versions/022_add_backup_parent_id.py
parent473d360b906dba80f0f914e88b461221c1bfd5f3 (diff)
downloadtrove-6593986b34030b533bc66d112aaa6f873d519b52.tar.gz
Remove downgrade
Removed downgrade from all existing migrations. Modified a test that verifies that no migrations have a downgrade. Modified test _walk_versions to only do upgrades. Removed exceptions from pylint.config Related cross-project spec: https://review.openstack.org/152337 Closes-Bug: #1434103 Change-Id: I9a7c87ae3f4e2eff3a4a6df881d086d52062dbba
Diffstat (limited to 'trove/db/sqlalchemy/migrate_repo/versions/022_add_backup_parent_id.py')
-rw-r--r--trove/db/sqlalchemy/migrate_repo/versions/022_add_backup_parent_id.py9
1 files changed, 0 insertions, 9 deletions
diff --git a/trove/db/sqlalchemy/migrate_repo/versions/022_add_backup_parent_id.py b/trove/db/sqlalchemy/migrate_repo/versions/022_add_backup_parent_id.py
index f43b7371..62c2fdd8 100644
--- a/trove/db/sqlalchemy/migrate_repo/versions/022_add_backup_parent_id.py
+++ b/trove/db/sqlalchemy/migrate_repo/versions/022_add_backup_parent_id.py
@@ -26,12 +26,3 @@ def upgrade(migrate_engine):
# add column:
backups = Table('backups', meta, autoload=True)
backups.create_column(Column('parent_id', String(36), nullable=True))
-
-
-def downgrade(migrate_engine):
- meta = MetaData()
- meta.bind = migrate_engine
-
- # drop column:
- backups = Table('backups', meta, autoload=True)
- backups.drop_column('parent_id')