我正在尝试将数值转换为单词。我成功完成了最多七个数值，例如：1069000。使用以下 sql：
**UPPER(TO_CHAR (TO_DATE ((1069000), 'j'), 'jsp'))in_words**
但是当我再增加一个零时：10690000 它给了我以下错误：
日期格式图片在转换整个输入字符串之前结束
请任何人帮助将数值转换为具有八个以上字符的单词，例如 10690000
提前致谢
【问题讨论】：
您的方法有一些限制：对于大于 7 个数字字符的拼写数字，您应该使用自己的函数。令人高兴的是，Tom Kyte 已经写好了。
见https://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:1407603857650
由于网站不可用或链接将被删除，我在此处复制代码：
create or replace
function spell_number( p_number in number )
return varchar2
as
type myArray is table of varchar2(255);
l_str myArray := myArray( '',
' thousand ', ' million ',
' billion ', ' trillion ',
' quadrillion ', ' quintillion ',
' sextillion ', ' septillion ',
' octillion ', ' nonillion ',
' decillion ', ' undecillion ',
' duodecillion ' );
l_num varchar2(50) default trunc( p_number );
l_return varchar2(4000);
begin
for i in 1 .. l_str.count
loop
exit when l_num is null;
if ( substr(l_num, length(l_num)-2, 3) <> 0 )
then
l_return := to_char(
to_date(
substr(l_num, length(l_num)-2, 3),
'J' ),
'Jsp' ) || l_str(i) || l_return;
end if;
l_num := substr( l_num, 1, length(l_num)-3 );
end loop;
return l_return;
end;
/
【讨论】：
I have got the solution, Thanks to all. Please view the solution below.
SELECT upper(case
when length(floor(instr_amount)) > 12 then
TO_CHAR(TO_DATE(floor(floor(instr_amount) / 1000000000000), 'j'),
'jsp') || ' TRILLION ' ||
DECODE(substr(floor(instr_amount), length(floor(instr_amount)) - 11, 3),
0,
'',
(TO_CHAR(TO_DATE(to_number(substr(floor(instr_amount),
length(floor(instr_amount)) - 11,
3)),
'J'),
'JSP')) || ' BILLION ') ||
DECODE(substr(floor(instr_amount), length(floor(instr_amount)) - 8, 3),
0,
'',
(TO_CHAR(TO_DATE(to_number(substr(floor(instr_amount),
length(floor(instr_amount)) - 8,
3)),
'J'),
'JSP')) || ' MILLION ') ||
DECODE(substr(floor(instr_amount), length(floor(instr_amount)) - 5),
0,
'',
(TO_CHAR(TO_DATE(substr(floor(instr_amount),
length(floor(instr_amount)) - 5),
'J'),
'JSP'))) ||
decode((instr_amount - floor(instr_amount)) * 100,
0,
'',
' AND ' ||
TO_CHAR(TO_DATE((instr_amount - floor(instr_amount)) * 100, 'j'),
'jsp') || ' CENTS')
when length(floor(instr_amount)) > 9 then
TO_CHAR(TO_DATE(floor(floor(instr_amount) / 1000000000), 'j'), 'jsp') ||
' BILLION ' ||
DECODE(substr(floor(instr_amount), length(floor(instr_amount)) - 8, 3),
0,
'',
(TO_CHAR(TO_DATE(to_number(substr(floor(instr_amount),
length(floor(instr_amount)) - 8,
3)),
'J'),
'JSP')) || ' MILLION ') ||
DECODE(substr(floor(instr_amount), length(floor(instr_amount)) - 5),
0,
'',
(TO_CHAR(TO_DATE(substr(floor(instr_amount),
length(floor(instr_amount)) - 5),
'J'),
'JSP'))) ||
decode((instr_amount - floor(instr_amount)) * 100,
0,
'',
' AND ' ||
TO_CHAR(TO_DATE((instr_amount - floor(instr_amount)) * 100, 'j'),
'jsp') || ' CENTS')
when length(floor(instr_amount)) > 7 then
TO_CHAR(TO_DATE(floor(floor(instr_amount) / 1000000), 'j'), 'jsp') ||
' MILLION ' ||
DECODE(substr(floor(instr_amount), length(floor(instr_amount)) - 5),
0,
'',
(TO_CHAR(TO_DATE(substr(floor(instr_amount),
length(floor(instr_amount)) - 5),
'J'),
'JSP'))) ||
decode((instr_amount - floor(instr_amount)) * 100,
0,
'',
' AND ' ||
TO_CHAR(TO_DATE((instr_amount - floor(instr_amount)) * 100, 'j'),
'jsp') || ' CENTS')
else
decode((floor(instr_amount)),
0,
'',
((TO_CHAR(TO_DATE((floor(instr_amount)), 'J'), 'JSP')))) ||
decode((instr_amount - floor(instr_amount)) * 100,
0,
'',
' AND ' ||
TO_CHAR(TO_DATE((instr_amount - floor(instr_amount)) * 100, 'j'),
'jsp') || ' CENTS')
end) in_words FROM mytable
【讨论】：