SELECT create_time FROM user WHERE YEARWEEK(date_format(create_time,'%Y-%m-%d'),1) = YEARWEEK(now(),0);
看的这位大神的博客,亲测可用:https://blog.youkuaiyun.com/Lijunhaodeboke/article/a/90900091
如果有需要查询其他类型的数据,可查看这篇博客,本人未测,感觉有些需要再细化一点:https://blog.youkuaiyun.com/qq_22067469/article/details/90321979