code: def setUp(self):
      super().setUp()
      cur = self.conn.cursor()
      cur.execute(
          """create table testfast (
              id serial primary key, date date, val int, data text)"""
      )
  
imports: from datetime import date
  from .None import testutils
  import unittest
  import psycopg2
  import psycopg2.extras
  import psycopg2.extensions
  from psycopg2 import sql
label_desc: Use image node_id 1 for calling the FastExecuteTestMixin obj's underlying member method code with example usage: obj.setUp() without return types