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Oracle 何为 EXT 与某某事物的比值? 百分比
原标题:Oracle Where TEXT matches something by a certain percentage

我记得有人在甲骨文中使用了一个函数, 他们可以指定文本匹配的百分比 。 例如 :

0123456789 与此匹配: 1123456789 90% 或其它东西(我不是数学家,但希望你明白...)

我无法想出合适的关键词来寻找我要寻找的函数。 有人能帮我吗? 谢谢。

这可能看起来是这样的:

select *
from something s
where matches(s.textcolumn,  Matching Text ) > .9
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