diff options
Diffstat (limited to 'db/migrate/20200925193815_add_parent_foreign_key_to_bulk_import_entities.rb')
-rw-r--r-- | db/migrate/20200925193815_add_parent_foreign_key_to_bulk_import_entities.rb | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/db/migrate/20200925193815_add_parent_foreign_key_to_bulk_import_entities.rb b/db/migrate/20200925193815_add_parent_foreign_key_to_bulk_import_entities.rb new file mode 100644 index 00000000000..37e38c384b8 --- /dev/null +++ b/db/migrate/20200925193815_add_parent_foreign_key_to_bulk_import_entities.rb @@ -0,0 +1,17 @@ +# frozen_string_literal: true + +class AddParentForeignKeyToBulkImportEntities < ActiveRecord::Migration[6.0] + include Gitlab::Database::MigrationHelpers + + DOWNTIME = false + + disable_ddl_transaction! + + def up + add_concurrent_foreign_key :bulk_import_entities, :bulk_import_entities, column: :parent_id, on_delete: :cascade + end + + def down + remove_foreign_key :bulk_import_entities, column: :parent_id + end +end |