在使用SimpleDateFormat之前,我们来了解一下这个类.SimpleDateFormat is a concrete class for formatting and parsing dates in a locale-sensitive manner. It allows for formatting (date → text), parsing (text → date), and normalization.SimpleDateFormat allows you to start
Python 查询Mysql,如果是datetime类型,在json序列化的时候会出现问题. 在网上查了一下,解决方案基本都是遍历dict数据,如果是datetime则转化为字符串. from datetime import date, datetime def json_serial(obj): """JSON serializer for objects not serializable by default json code""" if