sql 函式 漢字轉拼音

go

/****** object: userdefinedfunction [dbo].[fn_getpy] script date: 2017/1/4 10:53:49 ******/
set ansi_nulls on
goset quoted_identifier on
goalter function [dbo].[fn_getpy](@str nvarchar(4000)) 
returns nvarchar(4000) 
--用於加密
--with encryption 
as begin 
declare @intlen int 
declare @strret nvarchar(4000) 
declare @temp nvarchar(100) 
set @intlen = len(@str) 
set @strret = '' 
while @intlen > 0 
begin 
set @temp = '' 
select @temp = case 
when substring(@str,@intlen,1) >= '帀' then 'z' 
when substring(@str,@intlen,1) >= '丫' then 'y' 
when substring(@str,@intlen,1) >= '夕' then 'x' 
when substring(@str,@intlen,1) >= '屲' then 'w' 
when substring(@str,@intlen,1) >= '他' then 't' 
when substring(@str,@intlen,1) >= '仨' then 's' 
when substring(@str,@intlen,1) >= '呥' then 'r' 
when substring(@str,@intlen,1) >= '七' then 'q' 
when substring(@str,@intlen,1) >= '妑' then 'p' 
when substring(@str,@intlen,1) >= '噢' then 'o' 
when substring(@str,@intlen,1) >= '拏' then 'n' 
when substring(@str,@intlen,1) >= '嘸' then 'm' 
when substring(@str,@intlen,1) >= '垃' then 'l' 
when substring(@str,@intlen,1) >= '咔' then 'k' 
when substring(@str,@intlen,1) >= '丌' then 'j' 
when substring(@str,@intlen,1) >= '鉿' then 'h' 
when substring(@str,@intlen,1) >= '旮' then 'g' 
when substring(@str,@intlen,1) >= '發' then 'f' 
when substring(@str,@intlen,1) >= '妸' then 'e' 
when substring(@str,@intlen,1) >= '咑' then 'd' 
when substring(@str,@intlen,1) >= '嚓' then 'c' 
when substring(@str,@intlen,1) >= '八' then 'b' 
when substring(@str,@intlen,1) >= '吖' then 'a' 
else rtrim(ltrim(substring(@str,@intlen,1))) 
end 
--對於漢字特殊字元，不生成拼音碼 
if (ascii(@temp)>127) set @temp = '' 
--對於英文中小括號，不生成拼音碼 
if @temp = '(' or @temp = ')' set @temp = '' 
select @strret = @temp + @strret 
set @intlen = @intlen - 1 
end 
return lower(@strret) 
end

sql 函式 漢字轉拼音

go object userdefinedfunction dbo fn getpy script date 2017 1 4 10 53 49 set ansi nulls on goset quoted identifier on goalter function dbo fn getpy st...

PHP漢字轉拼音函式

function pinyin string,code utf8 res pinyin p,data return preg replace a z0 9 res function pinyin num,data elseif num 20319 num 10247 else return k fu...

漢字轉拼音

region 漢字轉拼音 漢字轉拼音類 用法 crazycoderpinyin.covent 漢字 長度 using system.text.regularexpressions build date 20030610 public class crazycoderpinyin 定義陣列 priva...