sqlServer 获取汉字字串的拼音声母
2017-02-05
21
复制代码 代码如下:CREATE function fGetPy(@str varchar(500)="") returns varchar(500) as begin declare @strlen int,@return varchar(500),@ii int declare @c nchar(1),@chn nchar(1) select @strlen=len(@str),@return="",@ii=0 set @ii=0 while @ii&...