標籤:io ar sp on cti bs ef as sql
--數字轉人民幣大寫NumToRMB ---建立方法
create FUNCTION dbo.NumToRMB (@num numeric(14,5))
RETURNS varchar(100) WITH ENCRYPTION
AS
BEGIN
DECLARE @n_data VARCHAR(20),@c_data VARCHAR(100),@n_str VARCHAR(10),@i int
SET @n_data=RIGHT(SPACE(14)+CAST(CAST(ABS(@num*100) AS bigint) AS varchar(20)),14)
SET @c_data=‘‘
SET @i=1
WHILE @i<=14
BEGIN
SET @n_str=SUBSTRING(@n_data,@i,1)
IF @n_str<>‘ ‘
BEGIN
IF not ((SUBSTRING(@n_data,@i,2)=‘00‘) or
((@n_str=‘0‘) and ((@i=4) or (@i=8) or (@i=12) or (@i=14))))
SET @[email protected]_data+SUBSTRING(‘零壹貳三肆伍陸柒捌玖‘,CAST(@n_str AS int)+1,1)
IF not ((@n_str=‘0‘) and (@i<>4) and (@i<>8) and (@i<>12))
SET @[email protected]_data+SUBSTRING(‘仟佰拾億仟佰拾萬仟佰拾圓角分‘,@i,1)
IF SUBSTRING(@c_data,LEN(@c_data)-1,2)=‘億萬‘
SET @c_data=SUBSTRING(@c_data,1,LEN(@c_data)-1)
END
SET @[email protected]+1
END
IF @num<0
SET @c_data=‘(負數)‘[email protected]_data
IF @num=0
SET @c_data=‘零圓‘
IF @n_str=‘0‘
SET @[email protected]_data+‘整‘
RETURN(@c_data)
END
-- SELECT dbo.NumToRMB(20)
數字轉人民幣大寫(SQL SERVER)