SqlServer 判断字符是否汉字或数字方法
- WBOYOriginal
- 2016-06-07 15:52:171811browse
SELECT * FROM Flydove_Class_2 WHERE (PATINDEX('%[吖-做]%', Typename) == 0) //判断汉字 SELECT * FROM Flydove_Class_2 WHERE (ISNUMERIC(Typename) == 0) //判断数字 判断字符窗中汉字个数方法（不靠谱） declare @sql varchar(1000) set @sql='abc国m,
SELECT *
FROM Flydove_Class_2
WHERE (PATINDEX('%[吖-做]%', Typename) == 0) //判断汉字
SELECT *
FROM Flydove_Class_2
WHERE (ISNUMERIC(Typename) == 0) //判断数字
判断字符窗中汉字个数方法（不靠谱）
declare @sql varchar(1000)
set @sql='abc国m,de中d国e人民f'
select @sql 字符,DATALENGTH(@sql)-len(@sql) 汉字个数
Statement：
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Previous article：MySQl心得4Next article：openfire3.9.3服务器的外部数据库配置mysql