Sql server 确定两个表之间的重复项，并删除创建时间较早的表

我有两张桌子T1和T2。并非两个表上的所有列都相同，但两个表都有Name和Date列

我想检查T1和T2中名称的重复项，但从具有较旧日期的表中删除该条目

例如： T1:

T2:

---

我想从表1中删除A1，从表2中删除A2。

我们可以尝试使用两个现有的删除查询：

DELETE
FROM T1 t1
WHERE EXISTS (SELECT 1 FROM T2 t2 WHERE t1.Name = t2.Name AND t2.Date > t1.Date);

及

Name  Date
A1    2019-07-07
A2    2016-05-05
A4    2015-09-06

DELETE
FROM T1 t1
WHERE EXISTS (SELECT 1 FROM T2 t2 WHERE t1.Name = t2.Name AND t2.Date > t1.Date);

DELETE
FROM T2 t2
WHERE EXISTS (SELECT 1 FROM T1 t1 WHERE t1.Name = t2.Name AND t1.Date > t2.Date);