diff options
Diffstat (limited to 'db/post_migrate/20180202111106_remove_project_labels_group_id.rb')
-rw-r--r-- | db/post_migrate/20180202111106_remove_project_labels_group_id.rb | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/db/post_migrate/20180202111106_remove_project_labels_group_id.rb b/db/post_migrate/20180202111106_remove_project_labels_group_id.rb new file mode 100644 index 00000000000..db7fd0d167d --- /dev/null +++ b/db/post_migrate/20180202111106_remove_project_labels_group_id.rb @@ -0,0 +1,19 @@ +# See http://doc.gitlab.com/ce/development/migration_style_guide.html +# for more information on how to write migrations for GitLab. + +class RemoveProjectLabelsGroupId < ActiveRecord::Migration + include Gitlab::Database::MigrationHelpers + + DOWNTIME = false + + disable_ddl_transaction! + + def up + update_column_in_batches(:labels, :group_id, nil) do |table, query| + query.where(table[:type].eq('ProjectLabel').and(table[:group_id].not_eq(nil))) + end + end + + def down + end +end |