将小写金额转换为中文大写的SQL函数
发表于:2007-07-02来源:作者:点击数:
标签:
CREATE FUNCTION [dbo].[f_num_chn] (@num numeric(14,2)) RETURNS varchar(100) WITH ENCRYPTION AS BEGIN --版权所有:pb sql DECLARE @n_data VARCHAR(20),@c_data VARCHAR(100),@n_str VARCHAR(10),@i int SET @n_data=RIGHT(SPACE(14)+CAST(CAST(ABS(@n
CREATE FUNCTION [dbo].[f_num_chn] (@num numeric(14,2))
RETURNS varchar(100) WITH ENCRYPTION
AS
BEGIN
--版权所有:pb
sql 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 @c_data=@c_data+SUBSTRING(@#零壹贰叁肆伍陆柒捌玖@#,CAST(@n_str AS int)+1,1)
IF not ((@n_str=@#0@#) and (@i<>4) and (@i<>8) and (@i<>12))
SET @c_data=@c_data+SUBSTRING(@#仟佰拾亿仟佰拾万仟佰拾圆角分@#,@i,1)
IF SUBSTRING(@c_data,LEN(@c_data)-1,2)=@#亿万@#
SET @c_data=SUBSTRING(@c_data,1,LEN(@c_data)-1)
END
SET @i=@i+1
END
IF @num<0
SET @c_data=@#(负数)@#+@c_data
IF @num=0
SET @c_data=@#零圆@#
IF @n_str=@#0@#
SET @c_data=@c_data+@#整@#
RETURN(@c_data)
END
原文转自:http://www.ltesting.net