:mneisa.delete with match_spec (or equivalent)

Questions / Help
1

Is it possible to use match_specs to directly delete records from an mnesia table?

So far, the best I have been able to do is to run :mnesia.select to get the primary keys, and then to delete each one e.g.:

{:atomic, primary_key_list} =
  :mnesia.transaction(fn ->
    :mnesia.select(
      MyTable,
      match_spec_to_retrieve_relevant_primary_keys
    )
  end)

for pk <- primary_key_list do
  {:atomic, :ok} =
    :mnesia.transaction(fn ->
      :ok = :mnesia.delete(MyTable, pk, :write)
    end)
end

But I’m wondering if there is a way to do something like:

# NOT REAL CODE
:mnesia.transaction(fn ->
  :mnesia.delete(
    MyTable,
    match_spec_to_retrieve_relevant_primary_keys
  )
end)

Or else what is the best way to delete many records based on a match_spec?