方法1:
select top 1 * from table order by id desc
方法2:
select MAX(id) from tb_user ORDER BY id desc
方法3:
select title from message where id=(select max(id)from message)
select title from message order by id desc
本文深入探讨了SQL查询的三种方法:选择、最大ID查询和消息标题查询,详细解释了每种方法的应用场景和实现方式,旨在帮助读者理解和掌握SQL查询技巧。
方法1:
select top 1 * from table order by id desc
方法2:
select MAX(id) from tb_user ORDER BY id desc
方法3:
select title from message where id=(select max(id)from message)
select title from message order by id desc
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