ipld-eth-server/db/migrations/1528317902_create_token_supply_table.up.sql

CREATE TABLE token_supply (
  id            SERIAL,
  block_id      INTEGER NOT NULL,
  supply        DECIMAL NOT NULL,
  token_address CHARACTER VARYING(66) NOT NULL,
  CONSTRAINT blocks_fk FOREIGN KEY (block_id)
  REFERENCES blocks (id)
  ON DELETE CASCADE
)
Add ERC20 token watcher example - starting with the totalSupply function - sets contract config on transformer by passing it into the transformer initializer - handles block records with the same number for different nodes for both creating token_supply records, and finding missing blocks 2018-05-05 20:25:54 +00:00			`CREATE TABLE token_supply (`
			`id SERIAL,`
			`block_id INTEGER NOT NULL,`
			`supply DECIMAL NOT NULL,`
			`token_address CHARACTER VARYING(66) NOT NULL,`
			`CONSTRAINT blocks_fk FOREIGN KEY (block_id)`
			`REFERENCES blocks (id)`
			`ON DELETE CASCADE`
			`)`