演示将数字转换成英文拼写

本文内容

• 软件环境
• 演示将数字转换成英文拼写

软件环境

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• Windows Server 2008 R2
• Oracle 11g Release 1 (11.1)

演示将数字转换成英文拼写

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SQL> select decode(sign(&num), -1, 'Negative ', 0, 'Zero', NULL) ||
  2         decode(sign(abs(&num)), +1, to_char(to_date(abs(&num), 'J'), 'Jsp'))

  3    from dual;
输入 num 的值:  1
原值    1: select decode(sign(&num), -1, 'Negative ', 0, 'Zero', NULL) ||
新值    1: select decode(sign(1), -1, 'Negative ', 0, 'Zero', NULL) ||
输入 num 的值:  1
输入 num 的值:  1
原值    2:        decode(sign(abs(&num)), +1, to_char(to_date(abs(&num), 'J'), '
Jsp'))
新值    2:        decode(sign(abs(1)), +1, to_char(to_date(abs(1), 'J'), 'Jsp'))


DEC
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One

SQL>

SQL> select decode(sign(&num), -1, 'Negative ', 0, 'Zero', NULL) ||
  2         decode(sign(abs(&num)), +1, to_char(to_date(abs(&num), 'J'), 'Jsp'))

  3    from dual;
输入 num 的值:  5
原值    1: select decode(sign(&num), -1, 'Negative ', 0, 'Zero', NULL) ||
新值    1: select decode(sign(5), -1, 'Negative ', 0, 'Zero', NULL) ||
输入 num 的值:  5
输入 num 的值:  5
原值    2:        decode(sign(abs(&num)), +1, to_char(to_date(abs(&num), 'J'), '
Jsp'))
新值    2:        decode(sign(abs(5)), +1, to_char(to_date(abs(5), 'J'), 'Jsp'))


DECO
----
Five

SQL>

SQL> select decode(sign(&num), -1, 'Negative ', 0, 'Zero', NULL) ||
  2         decode(sign(abs(&num)), +1, to_char(to_date(abs(&num), 'J'), 'Jsp'))

  3    from dual;
输入 num 的值:  25
原值    1: select decode(sign(&num), -1, 'Negative ', 0, 'Zero', NULL) ||
新值    1: select decode(sign(25), -1, 'Negative ', 0, 'Zero', NULL) ||
输入 num 的值:  25
输入 num 的值:  25
原值    2:        decode(sign(abs(&num)), +1, to_char(to_date(abs(&num), 'J'), '
Jsp'))
新值    2:        decode(sign(abs(25)), +1, to_char(to_date(abs(25), 'J'), 'Jsp'
))

DECODE(SIGN
-----------
Twenty-Five

SQL>