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虚拟 表马赫·埃皮尔
原标题:SQLite Virtual Table Match Escape character

Im在Skite FTS3虚拟表格中储存指数的应用。 我们正在执行全文,即意味着我们通过诸如:

select * from blah where term match  <insert term here> 

直到我们想要匹配的词句中含有一个hy子,把ba子解释为ba,而不是鸡蛋。

是否有任何人知道有越狱的性质,使 f子忽略了phen子? 我尝试添加一个亚太经社会的E条款,并在每条hy字之前使用,但对应声明反对这一辛迪加。

感谢。

问题回答

很多人认为“特殊”需要逃脱。 这样做的最容易的方法是,在你希望寻求的周围添加DOUBLE。

。 您希望检索的术语为bacon-and-eggs

select * from blah where term match  "bacon-and-eggs" 

这还把整个扼杀视为一种短语,因此,用同样的话打上不同的顺序,不会造成任何打击。 逐字逐句。

<><>Example 2 请检索的术语为bacon和eggs

select * from blah where term match  "bacon" "and" "eggs" 

希望能帮助人们!

服贸总协定忽略了指数中所有非字母数字特征。 在向商品交易所发送搜索词之前,你可以将其改为

bacon NEAR/0 AND NEAR/0 eggs

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