Question

与此相对照的是,与正确的结果相反,没有问题,但想要的是结果组合。

如同“计算机图象”一样,“计算机+图像”作为“计算机”结果和“计算机图象”结果和“图表”结果等正在取得“计算机+图像”结果。

在此,首先要取得“计算机图象”结果,而另一字则与结果相对应。如何首先实现这些目标。帮助我

Answer 1

您应当按相关性顺序排列:在WHERE中寻找你所用的同一问题,电话是RELEV,然后按这个领域排列。

SELECT MATCH( ... ) AGAINST ( ... ) as Relevance FROM table WHERE MATCH( ... ) AGAINST( ... IN BOOLEAN MODE) ORDER BY Relevance DESC

Answer 2

在MySQL的全文搜索中无法做到这一点,而不会跳跃。

Answer 3

假设我们再谈论全文索引:

... ORDER BY MATCH( computer graphics ) AGAINST (some,columns) DESC;

Answer 4

表格

what is computer? what is graphics on computer? what is computer graphics? what is graphics?

请求:选定*,MATCH (field1,field2) against (“+computer +graphics” IN BOOLEAN MODE)为基于结果的MATCH (field1,field2) against (ASC)

信息技术检索系统准确得出一些中点,另一些则首先出现。

Like what is computer graphics? what is graphics on computer? what is computer? what is graphics?

如何纠正。