点击这里:sqlServer 获取汉字字串的拼音声母

on 2009-11-30 in 数据库 | 0 Comment
复制代码 代码如下:

CREATE function fGetPy(@str varchar(500)='')
s varchar(500)
as
begin
declare @strlen ,@ varchar(500),@ii
declare @c nchar(1),@chn nchar(1)
select @strlen=len(@str),@='',@ii=0
@ii=0
while @ii<@strlen
begin
select @ii=@ii+1,@chn=sub(@str,@ii,1)
@chn>='吖'
select @c = char(count(*)+63) from (
select top 27 * from (
select chn = '吖'
union all select ' 8'
union all select '嚓'
union all select '咑'
union all select '妸'
union all select '发'
union all select '旮'
union all select '铪'
union all select '丌' --because have no 'i'
union all select '丌'
union all select '咔'
union all select '垃'
union all select '嘸'
union all select '拏'
union all select '噢'
union all select '妑'
union all select ' 7'
union all select '呥'
union all select '仨'
union all select '他'
union all select '屲' --no 'u'
union all select '屲' --no 'v'
union all select '屲'
union all select '夕'
union all select '丫'
union all select '帀'
union all select @chn
) as a
order by chn COLLATE Chinese_PRC_CI_AS ) as b
where b.chn <=@chn
@c=@chn
@=@+@c
end
(@)
end

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