gitlab-org--gitlab-foss/db/migrate/20161117114805_remove_undeleted_groups.rb
Timothy Andrew bf28506f67 Add a migration to remove soft-deleted groups.
The database should not have any soft-deleted groups. Due to a race
condition (soft-delete completes after the hard-delete), soft-deleted
groups were (incorrectly) left in the database, causing issues while
trying to create a new group with the same name.
2016-11-18 14:27:13 +05:30

16 lines
492 B
Ruby

# See http://doc.gitlab.com/ce/development/migration_style_guide.html
# for more information on how to write migrations for GitLab.
class RemoveUndeletedGroups < ActiveRecord::Migration
DOWNTIME = false
def up
execute "DELETE FROM namespaces WHERE deleted_at IS NOT NULL;"
end
def down
# This is an irreversible migration;
# If someone is trying to rollback for other reasons, we should not throw an Exception.
# raise ActiveRecord::IrreversibleMigration
end
end