有段代码,不知道如何实现的,请高手解答.
DataFactory df = new DataFactory();
BizObj declare = df.makeBizObj("ad_declare"); 这里的declare 应该是一个什么样的值?df.makeBizObj("ad_declare")可能是如何实现的?
declare.addCondition("applytime",">=",startDate + " 00:00:00");
ArrayList declareList = df.query(declare,"ad_declare.applytime desc");