CREATE OR REPLACE PROCEDURE pricequote.refresh_target_prices_base()
LANGUAGE plpgsql
AS $$
BEGIN
  DELETE FROM pricequote.target_prices_base;

  WITH expand AS (
    SELECT
      c.compset,
      c.stlc,
      c.floor,
      b.ds,
      b.chan,
      b.tier,
      b.vol,
      b.val,
      b.price,
      b.math AS math
    FROM pricequote.core_target c
    LEFT JOIN LATERAL pricequote.build_pricing_path_base(
      c.options || jsonb_build_object('entity','Anchor','attr',c.stlc,'val',c.floor,'func','Price')
    ) AS b
      ON b.lastflag
  )
  INSERT INTO pricequote.target_prices_base
  SELECT * FROM expand;
END;
$$;