statediff/db/migrations/00006_create_eth_transaction_cids_table.sql

@@ -9,6 +9,7 @@ CREATE TABLE eth.transaction_cids (
   dst                   VARCHAR(66) NOT NULL,
   src                   VARCHAR(66) NOT NULL,
   tx_data               BYTEA,
+  tx_type               BYTEA,
   UNIQUE (header_id, tx_hash)
 );
 

statediff/db/migrations/00015_create_access_list_table.sql

@@ -0,0 +1,15 @@
+-- +goose Up
+CREATE TABLE eth.access_list_entry (
+   id                    SERIAL PRIMARY KEY,
+   index                 INTEGER NOT NULL,
+   tx_id                 INTEGER NOT NULL REFERENCES eth.transaction_cids (id) ON DELETE CASCADE DEFERRABLE INITIALLY DEFERRED,
+   address               VARCHAR(66),
+   storage_keys          VARCHAR(66)[],
+   UNIQUE (tx_id, index)
+);
+
+CREATE INDEX accesss_list_address_index ON eth.access_list_entry USING btree (address);
+
+-- +goose Down
+DROP INDEX eth.accesss_list_address_index;
+DROP TABLE eth.access_list_entry;

statediff/db/schema.sql

@@ -103,6 +103,33 @@ end;
 $_$;
 
 
+--
+-- Name: canonical_header(bigint); Type: FUNCTION; Schema: public; Owner: -
+--
+
+CREATE FUNCTION public.canonical_header(height bigint) RETURNS integer
+    LANGUAGE plpgsql
+    AS $$
+DECLARE
+  current_weight INT;
+  heaviest_weight INT DEFAULT 0;
+  heaviest_id INT;
+  r eth.header_cids%ROWTYPE;
+BEGIN
+  FOR r IN SELECT * FROM eth.header_cids
+  WHERE block_number = height
+  LOOP
+    SELECT INTO current_weight * FROM header_weight(r.block_hash);
+    IF current_weight > heaviest_weight THEN
+        heaviest_weight := current_weight;
+        heaviest_id := r.id;
+    END IF;
+  END LOOP;
+  RETURN heaviest_id;
+END
+$$;
+
+
 --
 -- Name: canonical_header_from_array(eth.header_cids[]); Type: FUNCTION; Schema: public; Owner: -
 --
@@ -189,6 +216,17 @@ END;
 $$;
 
 
+--
+-- Name: ethHeaderCidByBlockNumber(bigint); Type: FUNCTION; Schema: public; Owner: -
+--
+
+CREATE FUNCTION public."ethHeaderCidByBlockNumber"(n bigint) RETURNS SETOF eth.header_cids
+    LANGUAGE sql STABLE
+    AS $_$
+SELECT * FROM eth.header_cids WHERE block_number=$1 ORDER BY id
+$_$;
+
+
 --
 -- Name: has_child(character varying, bigint); Type: FUNCTION; Schema: public; Owner: -
 --
@@ -222,6 +260,28 @@ END
 $$;
 
 
+--
+-- Name: header_weight(character varying); Type: FUNCTION; Schema: public; Owner: -
+--
+
+CREATE FUNCTION public.header_weight(hash character varying) RETURNS bigint
+    LANGUAGE sql
+    AS $$
+  WITH RECURSIVE validator AS (
+          SELECT block_hash, parent_hash, block_number
+          FROM eth.header_cids
+          WHERE block_hash = hash
+      UNION
+          SELECT eth.header_cids.block_hash, eth.header_cids.parent_hash, eth.header_cids.block_number
+          FROM eth.header_cids
+          INNER JOIN validator
+            ON eth.header_cids.parent_hash = validator.block_hash
+            AND eth.header_cids.block_number = validator.block_number + 1
+  )
+  SELECT COUNT(*) FROM validator;
+$$;
+
+
 --
 -- Name: was_state_removed(bytea, bigint, character varying); Type: FUNCTION; Schema: public; Owner: -
 --
@@ -263,6 +323,39 @@ SELECT exists(SELECT 1
 $$;
 
 
+--
+-- Name: access_list_entry; Type: TABLE; Schema: eth; Owner: -
+--
+
+CREATE TABLE eth.access_list_entry (
+    id integer NOT NULL,
+    index integer NOT NULL,
+    tx_id integer NOT NULL,
+    address character varying(66),
+    storage_keys character varying(66)[]
+);
+
+
+--
+-- Name: access_list_entry_id_seq; Type: SEQUENCE; Schema: eth; Owner: -
+--
+
+CREATE SEQUENCE eth.access_list_entry_id_seq
+    AS integer
+    START WITH 1
+    INCREMENT BY 1
+    NO MINVALUE
+    NO MAXVALUE
+    CACHE 1;
+
+
+--
+-- Name: access_list_entry_id_seq; Type: SEQUENCE OWNED BY; Schema: eth; Owner: -
+--
+
+ALTER SEQUENCE eth.access_list_entry_id_seq OWNED BY eth.access_list_entry.id;
+
+
 --
 -- Name: header_cids_id_seq; Type: SEQUENCE; Schema: eth; Owner: -
 --
@@ -441,7 +534,8 @@ CREATE TABLE eth.transaction_cids (
     mh_key text NOT NULL,
     dst character varying(66) NOT NULL,
     src character varying(66) NOT NULL,
-    tx_data bytea
+    tx_data bytea,
+    tx_type bytea
 );
 
 
@@ -597,6 +691,13 @@ CREATE SEQUENCE public.nodes_id_seq
 ALTER SEQUENCE public.nodes_id_seq OWNED BY public.nodes.id;
 
 
+--
+-- Name: access_list_entry id; Type: DEFAULT; Schema: eth; Owner: -
+--
+
+ALTER TABLE ONLY eth.access_list_entry ALTER COLUMN id SET DEFAULT nextval('eth.access_list_entry_id_seq'::regclass);
+
+
 --
 -- Name: header_cids id; Type: DEFAULT; Schema: eth; Owner: -
 --
@@ -660,6 +761,22 @@ ALTER TABLE ONLY public.goose_db_version ALTER COLUMN id SET DEFAULT nextval('pu
 ALTER TABLE ONLY public.nodes ALTER COLUMN id SET DEFAULT nextval('public.nodes_id_seq'::regclass);
 
 
+--
+-- Name: access_list_entry access_list_entry_pkey; Type: CONSTRAINT; Schema: eth; Owner: -
+--
+
+ALTER TABLE ONLY eth.access_list_entry
+    ADD CONSTRAINT access_list_entry_pkey PRIMARY KEY (id);
+
+
+--
+-- Name: access_list_entry access_list_entry_tx_id_index_key; Type: CONSTRAINT; Schema: eth; Owner: -
+--
+
+ALTER TABLE ONLY eth.access_list_entry
+    ADD CONSTRAINT access_list_entry_tx_id_index_key UNIQUE (tx_id, index);
+
+
 --
 -- Name: header_cids header_cids_block_number_block_hash_key; Type: CONSTRAINT; Schema: eth; Owner: -
 --
@@ -804,6 +921,13 @@ ALTER TABLE ONLY public.nodes
     ADD CONSTRAINT nodes_pkey PRIMARY KEY (id);
 
 
+--
+-- Name: accesss_list_address_index; Type: INDEX; Schema: eth; Owner: -
+--
+
+CREATE INDEX accesss_list_address_index ON eth.access_list_entry USING btree (address);
+
+
 --
 -- Name: account_state_id_index; Type: INDEX; Schema: eth; Owner: -
 --
@@ -1091,6 +1215,14 @@ CREATE TRIGGER transaction_cids_ai AFTER INSERT ON eth.transaction_cids FOR EACH
 CREATE TRIGGER uncle_cids_ai AFTER INSERT ON eth.uncle_cids FOR EACH ROW EXECUTE FUNCTION eth.graphql_subscription('uncle_cids', 'id');
 
 
+--
+-- Name: access_list_entry access_list_entry_tx_id_fkey; Type: FK CONSTRAINT; Schema: eth; Owner: -
+--
+
+ALTER TABLE ONLY eth.access_list_entry
+    ADD CONSTRAINT access_list_entry_tx_id_fkey FOREIGN KEY (tx_id) REFERENCES eth.transaction_cids(id) ON DELETE CASCADE DEFERRABLE INITIALLY DEFERRED;
+
+
 --
 -- Name: header_cids header_cids_mh_key_fkey; Type: FK CONSTRAINT; Schema: eth; Owner: -
 --