SQL Server2005¶Áȡע²á±í
SQL Server2005¶Áȡע²á±í
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SELECT @result
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create function fun_getPY(@str nvarchar(4000))
returns nvarchar(4000)
as
begin
declare @word nchar(1),@PY nvarchar(4000)
set @PY=''
while len(@str)>0
begin
set @word=left(@str,1)
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