sql server 提取汉字/数字/字母的方法 --提取数字 IF OBJECT_ID('DBO.GET_NUMBER2') IS NOT NULL DROP FUNCTION DBO.GET_NUMBER2 GO )) ) AS BEGIN BEGIN ,'') END RETURN @S END GO --测试 PRINT DBO.GET_NUMBER('呵呵ABC123ABC') GO ---------------------------------------------------…
180. 连续出现的数字 LeetCode_MySql_180 题目描述 代码实现 # Write your MySQL query statement below select distinct t1.num as ConsecutiveNums from Logs t1, Logs t2, Logs t3 where t1.Id = t2.Id + 1 and t2.Id = t3.Id +1 and t1.Num = t2.Num and t2.Num = t3.Num;…