diff options
Diffstat (limited to 'db/migrate/20210203002331_drop_backup_label_index.rb')
-rw-r--r-- | db/migrate/20210203002331_drop_backup_label_index.rb | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/db/migrate/20210203002331_drop_backup_label_index.rb b/db/migrate/20210203002331_drop_backup_label_index.rb new file mode 100644 index 00000000000..430d2d0fb79 --- /dev/null +++ b/db/migrate/20210203002331_drop_backup_label_index.rb @@ -0,0 +1,19 @@ +# frozen_string_literal: true + +class DropBackupLabelIndex < ActiveRecord::Migration[6.0] + include Gitlab::Database::MigrationHelpers + + DOWNTIME = false + + disable_ddl_transaction! + + INDEX_NAME = 'backup_labels_project_id_title_idx' + + def up + remove_concurrent_index_by_name(:backup_labels, name: INDEX_NAME) + end + + def down + add_concurrent_index :backup_labels, [:project_id, :title], name: INDEX_NAME, unique: true, where: 'group_id = NULL::integer' + end +end |