问题来自:
以下是Insus.NET的解决方法,仅是截取字符串结尾的电话号码即可,写一个简的自定义函数:

SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO -- ============================================= -- Author: Insus.NET -- Blog: https://insus.cnblogs.com -- Create date: 2019-06-21 -- Update date: 2019-06-21 -- Description: 获取字符串结尾的电话号码 -- ============================================= CREATE FUNCTION [dbo].[svf_CutterPhone] ( @source NVARCHAR(4000) ) RETURNS NVARCHAR(4000) AS BEGIN DECLARE @L INT = LEN(RTRIM(@source)) DECLARE @phone NVARCHAR(4000) = N'' WHILE @L > 0 BEGIN DECLARE @cutstr CHAR(1) = SUBSTRING(@source,@L,1) IF @cutstr LIKE '%[^-0-9]%' BREAK; ELSE SET @phone = @cutstr + @phone SET @L = @L - 1 END RETURN @phone END
这就是微学网-程序员之家为你提供的"获取字符串结尾的电话号码(案例)"希望对你有所帮助.本文来自网络,转载请注明出处:http://www.weixuecn.cn/article/9745.html