MySql 使用嵌套查询更新查询

Question

我只想更新 table 日志的最后一行..按 ID 字段升序排列..以下查询给出错误

update Inventory.logs as a set a.Session=90 where a.ID=(select max(ID) from Inventory.logs)

给出错误

you cant specify target table a for update in From Clause

Answer 1

试试这个代码我希望这是有益的

update Inventory.logs set Session=90 order by id desc limit 1

MySql Update Query using nested Query