put target rebuild in a proc

tables/rebuild_targets.pg.sql

@@ -1,29 +1,28 @@
-BEGIN;
-DELETE FROM pricequote.target_prices_base;
+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 math
-FROM
-    pricequote.core_target c
-    LEFT JOIN LATERAL pricequote.build_pricing_path_base (options||jsonb_build_object('entity','Anchor','attr',c.stlc,'val',c.floor,'func','Price')) b ON b.lastflag
-)
--- select count(*) from expand
-INSERT INTO 
-    pricequote.target_prices_base
-SELECT  
-    *
-FROM 
-    expand;
-
-COMMIT;
+  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;
+$$;