360U2801346708 2021-11-25 19:13 开发者_StackOverflow中文版宁静致远高蓉贤 开发者_开发技巧2021-11-25 19:14
In the开发者_JS百科 following query the start/finish columns are datetime fields. How should I modify this query to get two more columns, one with the min date and one with the max date (of all the