【代码报错】Binder Error: Referenced column clode not found in FROM clause and can't find in alias map
由sunxking创建，最终由small_q 被浏览 13 用户
新版因子实现 中提到波动率的计算方法，但是实际用这个公示会报错
InvalidInputException: Invalid Input Error: Attempting to execute an unsuccessful or closed pending query result Error: Binder Error: Referenced column clode not found in FROM clause and can't find in alias map. LINE 1: SELECT m_stddev(((clode / m_shift("close", 1)) - 1), 5), dat...