kagundajm/postgresql-drop-all-tables.sql

## postgresql-drop-all-tables.sql
DO $$
  DECLARE
    r RECORD;
BEGIN
  FOR r IN
    (
      SELECT table_name
      FROM information_schema.tables
      WHERE table_schema=current_schema()
    )
  LOOP
     EXECUTE 'DROP TABLE IF EXISTS ' || quote_ident(r.table_name) || ' CASCADE';
  END LOOP;
END $$ ;
	DO $$
	DECLARE
	r RECORD;
	BEGIN
	FOR r IN
	(
	SELECT table_name
	FROM information_schema.tables
	WHERE table_schema=current_schema()
	)
	LOOP
	EXECUTE 'DROP TABLE IF EXISTS ' \|\| quote_ident(r.table_name) \|\| ' CASCADE';
	END LOOP;
	END $$ ;