20 lines
606 B
Ruby
20 lines
606 B
Ruby
# frozen_string_literal: true
|
|
|
|
class RemoveProjectsCiRefsProjectIdFk < Gitlab::Database::Migration[1.0]
|
|
disable_ddl_transaction!
|
|
|
|
def up
|
|
return unless foreign_key_exists?(:ci_refs, :projects, name: "fk_rails_4249db8cc3")
|
|
|
|
with_lock_retries do
|
|
execute('LOCK projects, ci_refs IN ACCESS EXCLUSIVE MODE') if transaction_open?
|
|
|
|
remove_foreign_key_if_exists(:ci_refs, :projects, name: "fk_rails_4249db8cc3")
|
|
end
|
|
end
|
|
|
|
def down
|
|
add_concurrent_foreign_key(:ci_refs, :projects, name: "fk_rails_4249db8cc3", column: :project_id, target_column: :id, on_delete: :cascade)
|
|
end
|
|
end
|